- published: 26 May 2015
- views: 41728
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Today we’re going to look at vertebrate animals.
As you know, we can classify animals in various ways, depending on the characteristics we look at.
Today, we’re going to some animals by the internal structure of their bodies. According to this feature, we can classify them into... Vertebrate Animals, which have an internal skeleton, that means bones.... And Invertebrate Animals... like this worm, which has no backbone... in fact, no bones at all.
All vertebrate animals have an internal skeleton made up of... bones.
Bones are very strong, and give bodies their shape, they hold it up, nice and straight.
The spine – the backbone – is made of a series of articulated pieces of bone, called the vertebrae, which allow the body to move in a certain way, and flexible.
Vertebrate animals’ bodies are divided into the head... the torso... and the limbs ... Yes ...... the head ... the body... and the arms and legs.
Some vertebrates are aquatic... like these fish ... Others are terrestrial... like this bear. And other fly... like this eagle.
Vertebrates can move in many different ways... walking... jumping... crawling... climbing... and when they have running ... but sometimes it’s not enough.
There are also many vertebrate animals that move by flying, like birds and bats. For example, these eagles... which unfortunately for the fox, are much faster than him.
Vertebrates are classified into five groups: Fish... Reptiles... Amphibians ... Birds... and Mammals... like this big howler monkey.
Now let's remember the most important things we’ve learnt about vertebrate animals.
Vertebrate animals can be classified into 5 groups: Fish... reptiles... amphibians, birds... and mammals.
Vertebrates have internal skeleton made of bones...
The body of this kind of animal is divided into head, torso and limbs...
They move in many ways: walking, jumping, crawling, flying, climbing and when they need to, running....
Class notes on vetebrate diversity, an introduction to the Chordate subphyla
- published: 22 Dec 2011
- views: 28219
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate.
Crash Course Biology is now available on DVD! http://dft.ba/-8css
Table of Contents:
1) Chordate Synapomorphies 1:04
2) Cephalachordata 1:20
3) Urochordata 3:16
4) Vertebrata 3:49
a) Myxini 4:30
b) Petromyzontida 4:51
c) Chondrichthyes 5:32
d) Osteichthyes 6:05
5) Biolography 7:29
6) Amphibia 9:02
7) Reptilia 9:47
8) Mammalia 10:57
References for this episode can be found in the Google document here: http://dft.ba/-31eh
This video contains the following sounds from Freesound.org:
"Moog_woodenBlocks.aiff" by Feenixx
biology, crashcourse, crash course, phyla, animal, ancestry, chordates, chordata, evolution, mammal, synapomorphy, lancelet, cephalochordata, spinal chord, notochord, vertebrate, nerve chord, pharyngeal slit, urochordata, backbone, vertebrata, brain, myxini, hagfish, craniate, skull, agnathan, shark, gnathostome, cartilage, bone, skeleton, endoskeleton, osteichthyes, fish, coelacanth, biolography, hendrick goosen, fisherman, tetrapod, fins, limbs, frog, amphibian, amniote, amniotic egg, reptilia, ectotherm, endotherm, heart, bird Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 09 Jul 2012
- views: 249002
This video is about vertebrates. It is extremely informative and easy for students to understand.
- published: 09 Apr 2010
- views: 74353
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group.
- published: 28 Jan 2008
- views: 59644
Vertebrates /ˈvɜrtɨbrəts/ are animals that are members of the subphylum Vertebrata /-ɑː/ (chordates with backbones and spinal columns). Vertebrates include the overwhelming majority of the phylum chordata, with currently about 64,000 species described. Vertebrates include the jawless fishes, bony fishes, sharks and rays, amphibians, reptiles, mammals, and birds. Extant vertebrates range in size from the frog species Paedophryne amauensis, at as little as 7.7 mm (0.3 inch), to the blue whale, at up to 33 m (110 ft). Vertebrates make up about 4% of all described animal species; the rest are invertebrates, which lack backbones.
The vertebrates traditionally include the hagfishes, which do not have proper vertebrae, though their closest living relatives, the lampreys, do have vertebrae. Hagfishes do, however, possess a cranium. For this reason, the vertebrate subphylum is sometimes referred to as "Craniata" when discussing morphology. Molecular analysis since 1992 has suggested that the hagfishes are most closely related to lampreys, and so also are vertebrates in a monophyletic sense. Others consider them a sister group of vertebrates in the common taxon of Craniata.
This page contains text from Wikipedia, the Free Encyclopedia -
http://en.wikipedia.org/wiki/Vertebrate
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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3:53Vertebrate Animals | Educational Video for Kids
Vertebrate Animals | Educational Video for KidsVertebrate Animals | Educational Video for Kids
Today we’re going to look at vertebrate animals. As you know, we can classify animals in various ways, depending on the characteristics we look at. Today, we’re going to some animals by the internal structure of their bodies. According to this feature, we can classify them into... Vertebrate Animals, which have an internal skeleton, that means bones.... And Invertebrate Animals... like this worm, which has no backbone... in fact, no bones at all. All vertebrate animals have an internal skeleton made up of... bones. Bones are very strong, and give bodies their shape, they hold it up, nice and straight. The spine – the backbone – is made of a series of articulated pieces of bone, called the vertebrae, which allow the body to move in a certain way, and flexible. Vertebrate animals’ bodies are divided into the head... the torso... and the limbs ... Yes ...... the head ... the body... and the arms and legs. Some vertebrates are aquatic... like these fish ... Others are terrestrial... like this bear. And other fly... like this eagle. Vertebrates can move in many different ways... walking... jumping... crawling... climbing... and when they have running ... but sometimes it’s not enough. There are also many vertebrate animals that move by flying, like birds and bats. For example, these eagles... which unfortunately for the fox, are much faster than him. Vertebrates are classified into five groups: Fish... Reptiles... Amphibians ... Birds... and Mammals... like this big howler monkey. Now let's remember the most important things we’ve learnt about vertebrate animals. Vertebrate animals can be classified into 5 groups: Fish... reptiles... amphibians, birds... and mammals. Vertebrates have internal skeleton made of bones... The body of this kind of animal is divided into head, torso and limbs... They move in many ways: walking, jumping, crawling, flying, climbing and when they need to, running.... -
5:47Vertebrates and invertebrates - Kent School
Vertebrates and invertebrates - Kent SchoolVertebrates and invertebrates - Kent School
-
4:10Vertebrate Animals
Vertebrate AnimalsVertebrate Animals
Vertebrate Animals 1 -
14:47Vertebrate Diversity: An Introduction
Vertebrate Diversity: An IntroductionVertebrate Diversity: An Introduction
Class notes on vetebrate diversity, an introduction to the Chordate subphyla -
1:13THE VERTEBRATES SONG
THE VERTEBRATES SONGTHE VERTEBRATES SONG
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12:10Chordates - CrashCourse Biology #24
Chordates - CrashCourse Biology #24Chordates - CrashCourse Biology #24
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate. Crash Course Biology is now available on DVD! http://dft.ba/-8css Table of Contents: 1) Chordate Synapomorphies 1:04 2) Cephalachordata 1:20 3) Urochordata 3:16 4) Vertebrata 3:49 a) Myxini 4:30 b) Petromyzontida 4:51 c) Chondrichthyes 5:32 d) Osteichthyes 6:05 5) Biolography 7:29 6) Amphibia 9:02 7) Reptilia 9:47 8) Mammalia 10:57 References for this episode can be found in the Google document here: http://dft.ba/-31eh This video contains the following sounds from Freesound.org: "Moog_woodenBlocks.aiff" by Feenixx biology, crashcourse, crash course, phyla, animal, ancestry, chordates, chordata, evolution, mammal, synapomorphy, lancelet, cephalochordata, spinal chord, notochord, vertebrate, nerve chord, pharyngeal slit, urochordata, backbone, vertebrata, brain, myxini, hagfish, craniate, skull, agnathan, shark, gnathostome, cartilage, bone, skeleton, endoskeleton, osteichthyes, fish, coelacanth, biolography, hendrick goosen, fisherman, tetrapod, fins, limbs, frog, amphibian, amniote, amniotic egg, reptilia, ectotherm, endotherm, heart, bird Support CrashCourse on Subbable: http://subbable.com/crashcourse -
8:32CLASSIFICATION OF VERTEBRATES
CLASSIFICATION OF VERTEBRATESCLASSIFICATION OF VERTEBRATES
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5:24Vertebrates
VertebratesVertebrates
This video is about vertebrates. It is extremely informative and easy for students to understand. -
17:07Vertebrate Diversity: Mammals
Vertebrate Diversity: MammalsVertebrate Diversity: Mammals
Class notes on Mammals -
4:55Classification Interviews with Vertebrate Groups!
Classification Interviews with Vertebrate Groups!Classification Interviews with Vertebrate Groups!
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group. -
15:17Vertebrate Diversity: The Fish
Vertebrate Diversity: The FishVertebrate Diversity: The Fish
Class notes on fish deversity -
30:05Embryology - Vertebrate body plan
Embryology - Vertebrate body planEmbryology - Vertebrate body plan
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16:02Vertebrate Diversity: The Birds
Vertebrate Diversity: The BirdsVertebrate Diversity: The Birds
Continued class ntoes on vertebrate diversity - birds -
15:01Vertebrate Diversity: Reptiles
Vertebrate Diversity: ReptilesVertebrate Diversity: Reptiles
notes on vertebrate diversity focusing on reptiles
- Acanthodii
- Acanthostega
- Acoela
- Acoelomorpha
- Actinistia
- Actinopterygii
- Agnatha
- Ambulacraria
- Amniote
- Amniotes
- Amphibia
- Amphibian
- Amphibians
- Anapsid
- Anaspida
- Anatomy
- Animal
- Annelid
- Anthozoa
- Anus
- Arthropod
- Ascidiacea
- Aves
- Batoidea
- Bibcode
- Bilateria
- Bird
- Birds
- Blackwell Publishing
- Blue whale
- Body plan
- Bony fish
- Bony fishes
- Box jellyfish
- Brachiopod
- Brain
- Brain stem
- Bryozoa
- Calcareous sponge
- Cambrian
- Cambrian explosion
- Carboniferous
- Cartilaginous fish
- Cenozoic
- Cephalaspidomorphi
- Cerebral hemisphere
- Chaetognatha
- Chondrichthyes
- Chordata
- Chordate
- Chordates
- Cladistics
- Cladogram
- Cnidaria
- Craniata
- Cranium
- Cretaceous
- Ctenophora (phylum)
- Cycloneuralia
- Demosponge
- Deuterostome
- Devonian
- Diapsid
- Dicyemida
- Dinosaur
- Diplodocus carnegii
- Dipnoi
- Ecdysozoa
- Echinoderm
- Entoprocta
- Esophagus
- Euconodonta
- Eumetazoa
- Evolution
- Extant taxon
- Eye
- Fire Salamander
- Fish
- Flatworm
- Frog
- Galeaspida
- Ganglion
- Gastrotrich
- Genetics
- Georges Cuvier
- Gill arch
- Gills
- Gnathifera (phylum)
- Gnathostomata
- Gnathostomulid
- Hagfish
- Haikouichthys
- Hemichordata
- Hexactinellid
- Hydrozoa
- Hyperoartia
- Insects
- Invertebrate
- Invertebrates
- Jaw
- Jawless fish
- Jurassic
- Kenneth Kardong
- Kinorhyncha
- Labyrinthodont
- Labyrinthodontia
- Lamprey
- Lancelet
- Larva
- Larvacea
- Larynx
- Latimeria
- Limnognathia
- Lobopodia
- Lophophorata
- Lophotrochozoa
- Loricifera
- Lung
- Mammal
- Mammalia
- Mammals
- Marine vertebrates
- McGraw-Hill
- Mesencephalon
- Mesozoa
- Mesozoic
- Michael Benton
- Mollusca
- Monoblastozoa
- Monophyletic
- Myllokunmingia
- Myxozoa
- Nematode
- Nematoida
- Nematomorpha
- Nemertea
- Nemertodermatida
- Neogene
- Nerve cord
- New York
- Northern pike
- Notochord
- Ocean Sunfish
- Onychodontiformes
- Onychophora
- Ordovician
- Orthonectida
- Ossicles
- Osteichthyes
- Osteostraci
- Paleogene
- Paleozoic
- Panarthropoda
- Paraphyletic
- Parazoa
- Permian
- Phoronid
- Phylogenetics
- Phylogeny
- Phylum
- Physiology
- Pituriaspida
- Placodermi
- Placozoa
- Platyzoa
- Polypodiozoa
- Porolepiformes
- Precambrian
- Prenatal development
- Priapulida
- Prosencephalon
- Protostome
- Pteraspidomorphi
- PubMed Identifier
- Radiata
- Reptiles
- Reptilia
- Rhizodontidae
- Rhombencephalon
- Rhynchocyon petersi
- Rotifer
- Salamander
- Saltwater Crocodile
- Sarcopterygii
- Sauropsida
- Scalidophora
- Scyphozoa
- Shark
- Silurian
- Sipuncula
- Snakes
- Sorberacea
- Southern Cassowary
- Species
- Spiders
- Spinal cord
- Spiralia
- Sponge
- Squids
- Stapes
- Stauromedusae
- Sturgeon
- Subkingdom
- Subphylum
- Symbion
- Synapsid
- Synapsida
- Tail
- Tardigrade
- Taxon
- Teleostomi
- Template Animalia
- Template Chordata
- Tetrapod
- Tetrapoda
- Thaliacea
- Thelodonti
- Therapsid
- Thyroid gland
- Triassic
- Trichoplax
- Tristichopteridae
- Trochozoa
- Tunicate
- Vertebra
- Vertebral column
- Vertebrate
- Wikispecies
- Xenoturbella
-
Vertebrate Animals | Educational Video for Kids
Today we’re going to look at vertebrate animals. As you know, we can classify animals in various ways, depending on the characteristics we look at. Today, we’re going to some animals by the internal structure of their bodies. According to this feature, we can classify them into... Vertebrate Animals, which have an internal skeleton, that means bones.... And Invertebrate Animals... like this worm, which has no backbone... in fact, no bones at all. All vertebrate animals have an internal skeleton made up of... bones. Bones are very strong, and give bodies their shape, they hold it up, nice and straight. The spine – the backbone – is made of a series of articulated pieces of bone, called the vertebrae, which allow the body to move in a certain way, and flexible. Vertebrate animals’ bodies... -
Vertebrates and invertebrates - Kent School
-
Vertebrate Animals
Vertebrate Animals 1 -
Vertebrate Diversity: An Introduction
Class notes on vetebrate diversity, an introduction to the Chordate subphyla -
THE VERTEBRATES SONG
-
Chordates - CrashCourse Biology #24
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate. Crash Course Biology is now available on DVD! http://dft.ba/-8css Table of Contents: 1) Chordate Synapomorphies 1:04 2) Cephalachordata 1:20 3) Urochordata 3:16 4) Vertebrata 3:49 a) Myxini 4:30 b) Petromyzontida 4:51 c) Chondrichthyes 5:32 d) Osteichthyes 6:05 5) Biolography 7:29 6) Amphibia 9:02 7) Reptilia 9:47 8) Mammalia 10:57 References for this episode can be found in the Google document here: http://dft.ba/-31eh This video contains the following sounds from Freesound.org: "Moog_wo... -
CLASSIFICATION OF VERTEBRATES
-
Vertebrates
This video is about vertebrates. It is extremely informative and easy for students to understand. -
Vertebrate Diversity: Mammals
Class notes on Mammals -
Classification Interviews with Vertebrate Groups!
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group. -
Vertebrate Diversity: The Fish
Class notes on fish deversity -
Embryology - Vertebrate body plan
-
Vertebrate Diversity: The Birds
Continued class ntoes on vertebrate diversity - birds -
Vertebrate Diversity: Reptiles
notes on vertebrate diversity focusing on reptiles -
Vertebrate Evolution 1
Evolution of vertebrates from ancestral chordates leading to the the appearances of agnathid fishes. -
The Vertebrate Song
I wrote and recorded this educational song to help my fifth grade students classify vertebrates into five groups. Special thanks to recent classes, members of which can be heard on the recording. I own the rights, but please feel free to use this song and my others to help your students learn through music like I do! -
Biology 1B - 2015-03-20 | Evolution 11: Vertebrate Evolution
Biology 1B, 001 - Spring 2015 General Biology - Alan Shabel, George Roderick, Lewis J Feldman Creative Commons 3.0: Attribution-NonCommercial-NoDerivs -
Paleo 103: Early Vertebrate Evolution
Preview of a four-lesson course teaching a comprehensive overview of the origin of vertebrates. Students will explore the diversity of Palaeozoic lineages within a phylogenetic evolutionary framework. This course examines the evolution of major vertebrate novelties including the origin of fins, jaws, and tetrapod limbs. Students also explore key Canadian fossil localities including the Burgess Shale (British Columbia), Miguasha (Quebec), and Man on the Hill (Northwest Territories). The University of Alberta boasts some of the world's best dinosaur researchers and also holds one of the most extensive fossil collections available for research. This, coupled with our proximity to some of the richest dinosaur bone beds on the planet and our modern laboratories, means we continue to attract to... -
Marc Kirschner (Harvard U) Part 1: The Origin of the Vertebrate Nervous System
Modern cell and developmental biology has a lot to contribute to our understanding of the deep history of animal origins, which until recently has been largely the province of paleontology. In this set of lectures, I hope to show how recent studies by a very small group of scientists on a virtually unknown phylum of marine organisms, the hemichordates, has helped explain some of the major mysteries of the origin of vertebrates. This is a tour of not only vertebrate origins but the contribution that modern molecular and genomic tools are making to developmental biology. In the Introduction: Vertebrate body plans and the odd phylum of Hemichordates, I discuss the largely anatomical features that we use to identify the Vertebrates as a Subphylum or the chordates as a Phylum. These include suc... -
Vertebrate Zoology Rap
So instead of studying... Here's a rap for BIOL 308 Vertebrate Zoology taught by Prof. K. Steensma at Trinity Western University. A quick combination of some class notes and music for my BIOL 308 Vertebrate Zoology class. Enjoy! To my classmates: Good luck on the midterm!!! -
Ex. 18 Vertebrate Anatomy-Dr. Breslin Lecture: Axial Skeleton
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Vertebrate Zoology Finals Study prep ballad
So yeah, instead of studying like a normal person, i decided to do this instead of studying. Enjoy! -
Vertebrate Animals | Educational Video for Kids
- Order: Reorder
- Duration: 3:53
- Updated: 26 May 2015
- views: 41728
Today we’re going to look at vertebrate animals.
As you know, we can classify animals in various ways, depending on the characteristics we look at.
Today, we’r...
Today we’re going to look at vertebrate animals.
As you know, we can classify animals in various ways, depending on the characteristics we look at.
Today, we’re going to some animals by the internal structure of their bodies. According to this feature, we can classify them into... Vertebrate Animals, which have an internal skeleton, that means bones.... And Invertebrate Animals... like this worm, which has no backbone... in fact, no bones at all.
All vertebrate animals have an internal skeleton made up of... bones.
Bones are very strong, and give bodies their shape, they hold it up, nice and straight.
The spine – the backbone – is made of a series of articulated pieces of bone, called the vertebrae, which allow the body to move in a certain way, and flexible.
Vertebrate animals’ bodies are divided into the head... the torso... and the limbs ... Yes ...... the head ... the body... and the arms and legs.
Some vertebrates are aquatic... like these fish ... Others are terrestrial... like this bear. And other fly... like this eagle.
Vertebrates can move in many different ways... walking... jumping... crawling... climbing... and when they have running ... but sometimes it’s not enough.
There are also many vertebrate animals that move by flying, like birds and bats. For example, these eagles... which unfortunately for the fox, are much faster than him.
Vertebrates are classified into five groups: Fish... Reptiles... Amphibians ... Birds... and Mammals... like this big howler monkey.
Now let's remember the most important things we’ve learnt about vertebrate animals.
Vertebrate animals can be classified into 5 groups: Fish... reptiles... amphibians, birds... and mammals.
Vertebrates have internal skeleton made of bones...
The body of this kind of animal is divided into head, torso and limbs...
They move in many ways: walking, jumping, crawling, flying, climbing and when they need to, running....
wn.com/Vertebrate Animals | Educational Video For Kids
Today we’re going to look at vertebrate animals.
As you know, we can classify animals in various ways, depending on the characteristics we look at.
Today, we’re going to some animals by the internal structure of their bodies. According to this feature, we can classify them into... Vertebrate Animals, which have an internal skeleton, that means bones.... And Invertebrate Animals... like this worm, which has no backbone... in fact, no bones at all.
All vertebrate animals have an internal skeleton made up of... bones.
Bones are very strong, and give bodies their shape, they hold it up, nice and straight.
The spine – the backbone – is made of a series of articulated pieces of bone, called the vertebrae, which allow the body to move in a certain way, and flexible.
Vertebrate animals’ bodies are divided into the head... the torso... and the limbs ... Yes ...... the head ... the body... and the arms and legs.
Some vertebrates are aquatic... like these fish ... Others are terrestrial... like this bear. And other fly... like this eagle.
Vertebrates can move in many different ways... walking... jumping... crawling... climbing... and when they have running ... but sometimes it’s not enough.
There are also many vertebrate animals that move by flying, like birds and bats. For example, these eagles... which unfortunately for the fox, are much faster than him.
Vertebrates are classified into five groups: Fish... Reptiles... Amphibians ... Birds... and Mammals... like this big howler monkey.
Now let's remember the most important things we’ve learnt about vertebrate animals.
Vertebrate animals can be classified into 5 groups: Fish... reptiles... amphibians, birds... and mammals.
Vertebrates have internal skeleton made of bones...
The body of this kind of animal is divided into head, torso and limbs...
They move in many ways: walking, jumping, crawling, flying, climbing and when they need to, running....
- published: 26 May 2015
- views: 41728
Vertebrates and invertebrates - Kent School
- Order: Reorder
- Duration: 5:47
- Updated: 12 Oct 2013
- views: 153945
- published: 12 Oct 2013
- views: 153945
Vertebrate Animals
- Order: Reorder
- Duration: 4:10
- Updated: 19 Feb 2011
- views: 27915
Vertebrate Animals 1
Vertebrate Animals 1
wn.com/Vertebrate Animals
Vertebrate Diversity: An Introduction
- Order: Reorder
- Duration: 14:47
- Updated: 22 Dec 2011
- views: 28219
Class notes on vetebrate diversity, an introduction to the Chordate subphyla
Class notes on vetebrate diversity, an introduction to the Chordate subphyla
wn.com/Vertebrate Diversity An Introduction
Class notes on vetebrate diversity, an introduction to the Chordate subphyla
- published: 22 Dec 2011
- views: 28219
THE VERTEBRATES SONG
- Order: Reorder
- Duration: 1:13
- Updated: 25 Mar 2015
- views: 28388
- published: 25 Mar 2015
- views: 28388
Chordates - CrashCourse Biology #24
- Order: Reorder
- Duration: 12:10
- Updated: 09 Jul 2012
- views: 249002
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you ...
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate.
Crash Course Biology is now available on DVD! http://dft.ba/-8css
Table of Contents:
1) Chordate Synapomorphies 1:04
2) Cephalachordata 1:20
3) Urochordata 3:16
4) Vertebrata 3:49
a) Myxini 4:30
b) Petromyzontida 4:51
c) Chondrichthyes 5:32
d) Osteichthyes 6:05
5) Biolography 7:29
6) Amphibia 9:02
7) Reptilia 9:47
8) Mammalia 10:57
References for this episode can be found in the Google document here: http://dft.ba/-31eh
This video contains the following sounds from Freesound.org:
"Moog_woodenBlocks.aiff" by Feenixx
biology, crashcourse, crash course, phyla, animal, ancestry, chordates, chordata, evolution, mammal, synapomorphy, lancelet, cephalochordata, spinal chord, notochord, vertebrate, nerve chord, pharyngeal slit, urochordata, backbone, vertebrata, brain, myxini, hagfish, craniate, skull, agnathan, shark, gnathostome, cartilage, bone, skeleton, endoskeleton, osteichthyes, fish, coelacanth, biolography, hendrick goosen, fisherman, tetrapod, fins, limbs, frog, amphibian, amniote, amniotic egg, reptilia, ectotherm, endotherm, heart, bird Support CrashCourse on Subbable: http://subbable.com/crashcourse
wn.com/Chordates Crashcourse Biology 24
Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate.
Crash Course Biology is now available on DVD! http://dft.ba/-8css
Table of Contents:
1) Chordate Synapomorphies 1:04
2) Cephalachordata 1:20
3) Urochordata 3:16
4) Vertebrata 3:49
a) Myxini 4:30
b) Petromyzontida 4:51
c) Chondrichthyes 5:32
d) Osteichthyes 6:05
5) Biolography 7:29
6) Amphibia 9:02
7) Reptilia 9:47
8) Mammalia 10:57
References for this episode can be found in the Google document here: http://dft.ba/-31eh
This video contains the following sounds from Freesound.org:
"Moog_woodenBlocks.aiff" by Feenixx
biology, crashcourse, crash course, phyla, animal, ancestry, chordates, chordata, evolution, mammal, synapomorphy, lancelet, cephalochordata, spinal chord, notochord, vertebrate, nerve chord, pharyngeal slit, urochordata, backbone, vertebrata, brain, myxini, hagfish, craniate, skull, agnathan, shark, gnathostome, cartilage, bone, skeleton, endoskeleton, osteichthyes, fish, coelacanth, biolography, hendrick goosen, fisherman, tetrapod, fins, limbs, frog, amphibian, amniote, amniotic egg, reptilia, ectotherm, endotherm, heart, bird Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 09 Jul 2012
- views: 249002
CLASSIFICATION OF VERTEBRATES
- Order: Reorder
- Duration: 8:32
- Updated: 20 May 2014
- views: 13262
- published: 20 May 2014
- views: 13262
Vertebrates
- Order: Reorder
- Duration: 5:24
- Updated: 09 Apr 2010
- views: 74353
This video is about vertebrates. It is extremely informative and easy for students to understand.
This video is about vertebrates. It is extremely informative and easy for students to understand.
wn.com/Vertebrates
This video is about vertebrates. It is extremely informative and easy for students to understand.
- published: 09 Apr 2010
- views: 74353
Vertebrate Diversity: Mammals
- Order: Reorder
- Duration: 17:07
- Updated: 27 Dec 2011
- views: 11285
Class notes on Mammals
Class notes on Mammals
wn.com/Vertebrate Diversity Mammals
Classification Interviews with Vertebrate Groups!
- Order: Reorder
- Duration: 4:55
- Updated: 28 Jan 2008
- views: 59644
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group.
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group.
wn.com/Classification Interviews With Vertebrate Groups
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your students have to decide which features are unique to the group.
- published: 28 Jan 2008
- views: 59644
Vertebrate Diversity: The Fish
- Order: Reorder
- Duration: 15:17
- Updated: 22 Dec 2011
- views: 19795
Class notes on fish deversity
Class notes on fish deversity
wn.com/Vertebrate Diversity The Fish
Embryology - Vertebrate body plan
- Order: Reorder
- Duration: 30:05
- Updated: 17 Mar 2013
- views: 7406
- published: 17 Mar 2013
- views: 7406
Vertebrate Diversity: The Birds
- Order: Reorder
- Duration: 16:02
- Updated: 27 Dec 2011
- views: 8992
Continued class ntoes on vertebrate diversity - birds
Continued class ntoes on vertebrate diversity - birds
wn.com/Vertebrate Diversity The Birds
Vertebrate Diversity: Reptiles
- Order: Reorder
- Duration: 15:01
- Updated: 24 Dec 2011
- views: 9350
notes on vertebrate diversity focusing on reptiles
notes on vertebrate diversity focusing on reptiles
wn.com/Vertebrate Diversity Reptiles
notes on vertebrate diversity focusing on reptiles
- published: 24 Dec 2011
- views: 9350
Vertebrate Evolution 1
- Order: Reorder
- Duration: 11:09
- Updated: 09 Feb 2014
- views: 1912
Evolution of vertebrates from ancestral chordates leading to the the appearances of agnathid fishes.
Evolution of vertebrates from ancestral chordates leading to the the appearances of agnathid fishes.
wn.com/Vertebrate Evolution 1
Evolution of vertebrates from ancestral chordates leading to the the appearances of agnathid fishes.
- published: 09 Feb 2014
- views: 1912
The Vertebrate Song
- Order: Reorder
- Duration: 3:21
- Updated: 08 Mar 2016
- views: 230
I wrote and recorded this educational song to help my fifth grade students classify vertebrates into five groups. Special thanks to recent classes, members of ...
I wrote and recorded this educational song to help my fifth grade students classify vertebrates into five groups. Special thanks to recent classes, members of which can be heard on the recording. I own the rights, but please feel free to use this song and my others to help your students learn through music like I do!
wn.com/The Vertebrate Song
I wrote and recorded this educational song to help my fifth grade students classify vertebrates into five groups. Special thanks to recent classes, members of which can be heard on the recording. I own the rights, but please feel free to use this song and my others to help your students learn through music like I do!
- published: 08 Mar 2016
- views: 230
Biology 1B - 2015-03-20 | Evolution 11: Vertebrate Evolution
- Order: Reorder
- Duration: 42:54
- Updated: 20 Mar 2015
- views: 1567
Biology 1B, 001 - Spring 2015
General Biology - Alan Shabel, George Roderick, Lewis J Feldman
Creative Commons 3.0: Attribution-NonCommercial-NoDerivs
Biology 1B, 001 - Spring 2015
General Biology - Alan Shabel, George Roderick, Lewis J Feldman
Creative Commons 3.0: Attribution-NonCommercial-NoDerivs
wn.com/Biology 1B 2015 03 20 | Evolution 11 Vertebrate Evolution
Biology 1B, 001 - Spring 2015
General Biology - Alan Shabel, George Roderick, Lewis J Feldman
Creative Commons 3.0: Attribution-NonCommercial-NoDerivs
- published: 20 Mar 2015
- views: 1567
Paleo 103: Early Vertebrate Evolution
- Order: Reorder
- Duration: 2:00
- Updated: 22 Jan 2016
- views: 65
Preview of a four-lesson course teaching a comprehensive overview of the origin of vertebrates. Students will explore the diversity of Palaeozoic lineages withi...
Preview of a four-lesson course teaching a comprehensive overview of the origin of vertebrates. Students will explore the diversity of Palaeozoic lineages within a phylogenetic evolutionary framework. This course examines the evolution of major vertebrate novelties including the origin of fins, jaws, and tetrapod limbs. Students also explore key Canadian fossil localities including the Burgess Shale (British Columbia), Miguasha (Quebec), and Man on the Hill (Northwest Territories).
The University of Alberta boasts some of the world's best dinosaur researchers and also holds one of the most extensive fossil collections available for research. This, coupled with our proximity to some of the richest dinosaur bone beds on the planet and our modern laboratories, means we continue to attract top students and researchers to our dinosaur programs. Simply put, UAlberta is one of the best places in the world to study paleontology.
wn.com/Paleo 103 Early Vertebrate Evolution
Preview of a four-lesson course teaching a comprehensive overview of the origin of vertebrates. Students will explore the diversity of Palaeozoic lineages within a phylogenetic evolutionary framework. This course examines the evolution of major vertebrate novelties including the origin of fins, jaws, and tetrapod limbs. Students also explore key Canadian fossil localities including the Burgess Shale (British Columbia), Miguasha (Quebec), and Man on the Hill (Northwest Territories).
The University of Alberta boasts some of the world's best dinosaur researchers and also holds one of the most extensive fossil collections available for research. This, coupled with our proximity to some of the richest dinosaur bone beds on the planet and our modern laboratories, means we continue to attract top students and researchers to our dinosaur programs. Simply put, UAlberta is one of the best places in the world to study paleontology.
- published: 22 Jan 2016
- views: 65
Marc Kirschner (Harvard U) Part 1: The Origin of the Vertebrate Nervous System
- Order: Reorder
- Duration: 33:32
- Updated: 26 Mar 2010
- views: 16595
Modern cell and developmental biology has a lot to contribute to our understanding of the deep history of animal origins, which until recently has been largely ...
Modern cell and developmental biology has a lot to contribute to our understanding of the deep history of animal origins, which until recently has been largely the province of paleontology. In this set of lectures, I hope to show how recent studies by a very small group of scientists on a virtually unknown phylum of marine organisms, the hemichordates, has helped explain some of the major mysteries of the origin of vertebrates. This is a tour of not only vertebrate origins but the contribution that modern molecular and genomic tools are making to developmental biology. In the Introduction: Vertebrate body plans and the odd phylum of Hemichordates, I discuss the largely anatomical features that we use to identify the Vertebrates as a Subphylum or the chordates as a Phylum. These include such commonly perceived anatomical features, as the blocks of muscle around our trunk, called somites and tail. I also discuss some less obvious features, such as the notochord, a cartilaginous rod found in fish and found at least embryologically in every vertebrate. How did these originate from simpler organisms? I introduce a primitive related phylum, the hemichordates, and a particular animal, the acorn worm. In Part 1: The origin of the vertebrate nervous system: the Hemichordate perspective, I discuss why vertebrates ended up with a centralized nervous system that is highly organized from head to tail. It is surprising that the acorn worm has many of the patterning features of the vertebrate brain and centralized nervous system, although it has neither of these structures. See more at www.ibioseminars.org
wn.com/Marc Kirschner (Harvard U) Part 1 The Origin Of The Vertebrate Nervous System
Modern cell and developmental biology has a lot to contribute to our understanding of the deep history of animal origins, which until recently has been largely the province of paleontology. In this set of lectures, I hope to show how recent studies by a very small group of scientists on a virtually unknown phylum of marine organisms, the hemichordates, has helped explain some of the major mysteries of the origin of vertebrates. This is a tour of not only vertebrate origins but the contribution that modern molecular and genomic tools are making to developmental biology. In the Introduction: Vertebrate body plans and the odd phylum of Hemichordates, I discuss the largely anatomical features that we use to identify the Vertebrates as a Subphylum or the chordates as a Phylum. These include such commonly perceived anatomical features, as the blocks of muscle around our trunk, called somites and tail. I also discuss some less obvious features, such as the notochord, a cartilaginous rod found in fish and found at least embryologically in every vertebrate. How did these originate from simpler organisms? I introduce a primitive related phylum, the hemichordates, and a particular animal, the acorn worm. In Part 1: The origin of the vertebrate nervous system: the Hemichordate perspective, I discuss why vertebrates ended up with a centralized nervous system that is highly organized from head to tail. It is surprising that the acorn worm has many of the patterning features of the vertebrate brain and centralized nervous system, although it has neither of these structures. See more at www.ibioseminars.org
- published: 26 Mar 2010
- views: 16595
Vertebrate Zoology Rap
- Order: Reorder
- Duration: 3:03
- Updated: 02 Oct 2010
- views: 7560
So instead of studying...
Here's a rap for BIOL 308 Vertebrate Zoology taught by Prof. K. Steensma at Trinity Western University.
A quick combination of some...
So instead of studying...
Here's a rap for BIOL 308 Vertebrate Zoology taught by Prof. K. Steensma at Trinity Western University.
A quick combination of some class notes and music for my BIOL 308 Vertebrate Zoology class. Enjoy!
To my classmates: Good luck on the midterm!!!
wn.com/Vertebrate Zoology Rap
So instead of studying...
Here's a rap for BIOL 308 Vertebrate Zoology taught by Prof. K. Steensma at Trinity Western University.
A quick combination of some class notes and music for my BIOL 308 Vertebrate Zoology class. Enjoy!
To my classmates: Good luck on the midterm!!!
- published: 02 Oct 2010
- views: 7560
Ex. 18 Vertebrate Anatomy-Dr. Breslin Lecture: Axial Skeleton
- Order: Reorder
- Duration: 9:50
- Updated: 19 Apr 2010
- views: 7430
- published: 19 Apr 2010
- views: 7430
Vertebrate Zoology Finals Study prep ballad
- Order: Reorder
- Duration: 3:44
- Updated: 05 Dec 2010
- views: 3678
So yeah, instead of studying like a normal person, i decided to do this instead of studying. Enjoy!
So yeah, instead of studying like a normal person, i decided to do this instead of studying. Enjoy!
wn.com/Vertebrate Zoology Finals Study Prep Ballad
So yeah, instead of studying like a normal person, i decided to do this instead of studying. Enjoy!
- published: 05 Dec 2010
- views: 3678
Natural History Museum - Vertebrate History
- Order: Reorder
- Duration: 9:39
- Updated: 31 Mar 2008
- views: 2881
close fullscreen
- Playlist
- Chat
close fullscreen
- Playlist
- Chat
3:53
Vertebrate Animals | Educational Video for Kids
Today we’re going to look at vertebrate animals.
As you know, we can classify animals in v...
published: 26 May 2015
Vertebrate Animals | Educational Video for Kids
Vertebrate Animals | Educational Video for Kids
- Report rights infringement
- published: 26 May 2015
- views: 41728
5:47
Vertebrates and invertebrates - Kent School
published: 12 Oct 2013
Vertebrates and invertebrates - Kent School
Vertebrates and invertebrates - Kent School
- Report rights infringement
- published: 12 Oct 2013
- views: 153945
4:10
Vertebrate Animals
Vertebrate Animals 1
published: 19 Feb 2011
Vertebrate Animals
Vertebrate Animals
- Report rights infringement
- published: 19 Feb 2011
- views: 27915
14:47
Vertebrate Diversity: An Introduction
Class notes on vetebrate diversity, an introduction to the Chordate subphyla
published: 22 Dec 2011
Vertebrate Diversity: An Introduction
Vertebrate Diversity: An Introduction
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- published: 22 Dec 2011
- views: 28219
1:13
THE VERTEBRATES SONG
published: 25 Mar 2015
THE VERTEBRATES SONG
THE VERTEBRATES SONG
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- published: 25 Mar 2015
- views: 28388
12:10
Chordates - CrashCourse Biology #24
Hank introduces us to ourselves by taking us on a journey through the fascinatingly divers...
published: 09 Jul 2012
Chordates - CrashCourse Biology #24
Chordates - CrashCourse Biology #24
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- published: 09 Jul 2012
- views: 249002
8:32
CLASSIFICATION OF VERTEBRATES
published: 20 May 2014
CLASSIFICATION OF VERTEBRATES
CLASSIFICATION OF VERTEBRATES
- Report rights infringement
- published: 20 May 2014
- views: 13262
5:24
Vertebrates
This video is about vertebrates. It is extremely informative and easy for students to unde...
published: 09 Apr 2010
Vertebrates
Vertebrates
- Report rights infringement
- published: 09 Apr 2010
- views: 74353
17:07
Vertebrate Diversity: Mammals
Class notes on Mammals
published: 27 Dec 2011
Vertebrate Diversity: Mammals
Vertebrate Diversity: Mammals
- Report rights infringement
- published: 27 Dec 2011
- views: 11285
4:55
Classification Interviews with Vertebrate Groups!
Talking fish, amphibians, reptiles, birds and mammals tell you about their features. Your...
published: 28 Jan 2008
Classification Interviews with Vertebrate Groups!
Classification Interviews with Vertebrate Groups!
- Report rights infringement
- published: 28 Jan 2008
- views: 59644
15:17
Vertebrate Diversity: The Fish
Class notes on fish deversity
published: 22 Dec 2011
Vertebrate Diversity: The Fish
Vertebrate Diversity: The Fish
- Report rights infringement
- published: 22 Dec 2011
- views: 19795
30:05
Embryology - Vertebrate body plan
published: 17 Mar 2013
Embryology - Vertebrate body plan
Embryology - Vertebrate body plan
- Report rights infringement
- published: 17 Mar 2013
- views: 7406
16:02
Vertebrate Diversity: The Birds
Continued class ntoes on vertebrate diversity - birds
published: 27 Dec 2011
Vertebrate Diversity: The Birds
Vertebrate Diversity: The Birds
- Report rights infringement
- published: 27 Dec 2011
- views: 8992
15:01
Vertebrate Diversity: Reptiles
notes on vertebrate diversity focusing on reptiles
published: 24 Dec 2011
Vertebrate Diversity: Reptiles
Vertebrate Diversity: Reptiles
- Report rights infringement
- published: 24 Dec 2011
- views: 9350
Vertebrate Animals | Educational Video for Kids...
Vertebrates and invertebrates - Kent School...
Vertebrate Animals...
Vertebrate Diversity: An Introduction...
THE VERTEBRATES SONG...
Chordates - CrashCourse Biology #24...
CLASSIFICATION OF VERTEBRATES...
Vertebrates...
Vertebrate Diversity: Mammals...
Classification Interviews with Vertebrate Groups!...
Vertebrate Diversity: The Fish...
Embryology - Vertebrate body plan...
Vertebrate Diversity: The Birds...
Vertebrate Diversity: Reptiles...
Vertebrate Evolution 1...
The Vertebrate Song...
Biology 1B - 2015-03-20 | Evolution 11: Vertebrate...
Paleo 103: Early Vertebrate Evolution...
Marc Kirschner (Harvard U) Part 1: The Origin of t...
Vertebrate Zoology Rap...
Ex. 18 Vertebrate Anatomy-Dr. Breslin Lecture: Axi...
Vertebrate Zoology Finals Study prep ballad...
Natural History Museum - Vertebrate History...
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Lyrics list:text lyricsplay full screenplay karaoke
photo: AP/Max Nash
Victoria Wood dead: Comedian dies aged 62 from cancer
Edit The Independent 20 Apr 2016
She was 62 ... Notable deaths in 2016. 25 show all ....
photo: AP / Rahmat Gul
Death Toll In Kabul Suicide Bombing Rises Overnight to 64
Edit WorldNews.com 20 Apr 2016
The death toll from Tuesday’s Taliban attack in Kabul more than doubled overnight from 28 to 64 and most of the casualties were civilians – including women and children, The Associated Press quoting Afghan Interior Ministry officials said Wednesday.Gen. Abdul Rahman Rahimi, Kabul’s police chief, told a news conference Wednesday two investigative teams have been appointed to investigate the attack in Kabul ... Secret Service....
photo: AP / Frank Augstein
Mass killer Breivik’s human rights violated in prison
Edit The Irish Times 20 Apr 2016
Right-wing extremist Anders Behring Breivik’s human rights have been violated during his imprisonment for terrorism and mass murder, a Norwegian court has ruled ... Agencies. . . ....
photo: AP / Seth Perlman
For Workers It Is The Beginning Of History, Not The End
Edit WorldNews.com 20 Apr 2016
In effect, they are the new “totalitarian” global order.Workers Historical Handcuffs Must Be Broken But again, the GBC is handcuffed to the history of workers. Not only did thousands of workers in London call for Prime Minister David Cameron to resign over severe austerity measures and connections to the Panama Papers, but many more around the world are doing the same. They too are handcuffed to history, the history of the GBC that is....
photo: AP / David J. Phillip
Houston flooding: 7 dead, 1,200 rescued -- and more rain to come
Edit CNN 20 Apr 2016
Houston (CNN)While some parts of Houston are starting to recover from paralyzing flooding, some residents believe the worst is yet to come. The problem. Cypress Creek in northwest Houston keeps rising and still hasn't crested, officials say, and forecasters expect more rain Wednesday. In the town of Klein, John Martin stuffed his suitcase and bolted for a friend's house ... Read More ... That's more rain than Salt Lake City gets in a year ... 9 ... ....
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photo: Creative Commons / Lord Mountbatten
The First Fossilised Heart Ever Found In A Prehistoric Animal
Edit IFL Science 20 Apr 2016
For centuries, the fossil remains of back-boned animals – or vertebrates – were studied primarily from their bones or fossilised footprints ... The well-preserved fishes from the 113-119 million-year-old Santana Formation of Brazil were among the first vertebrate fossils to show evidence of preserved soft tissues....
Six Extinct Underwater Species Scarier Than Sharks
Edit Forbes 20 Apr 2016
Living during the Triassic, perhaps one of the most bizarre extinct vertebrates of all time,Tanystropheusgrew to a total length of around 20 feet—but half of that is made up of its neck ... This reptile was a fast swimmer with large, powerful muscles and enormous (nearly 10 inch long), crushing teeth that allowed it to feed on ammonites and other large marine vertebrates like giant sharks ... ....
New Dinosaur Named After Decades Of Mistaken Identity
Edit IFL Science 20 Apr 2016
Paleontologists don’t always stumble across new dinosaur discoveries in the field ... Evidence of one of the largest dinosaurs ever discovered was found in a museum drawer ... Funston & Currie./Journal of Vertebrate Paleontology. As the study in the Journal of Vertebrate Paleontology reveals, the specimen, which is beautifully articulated (in one piece, essentially), was long thought to be an Ornithomimid, an “ostrich-like” dinosaur ... ....
First-ever fossil monkey found in North America (NSF - National Science Foundation)
Edit Public Technologies 20 Apr 2016
'For a long time, South America -- after its disconnect from Antarctica -- has been thought of as an island continent,' said Jonathan Bloch, curator of vertebrate paleontology at the Florida Museum of Natural History and a researcher on the NSF-funded project ... 'We've learned a lot about the plants, the marine life, the vertebrates,' MacFadden said....
20.04.2016: Brain stem cell quiescence needs to be actively maintained in Drosophila (Johannes Gutenberg-Universität Mainz)
Edit Public Technologies 20 Apr 2016
Drosophila serves as a model organism that helps geneticists to decode the molecular fundamentals of cellular biology and unravel mechanisms that are conserved in human beings and other vertebrates ... signaling pathway in neural stem cells functions in the same manner in both vertebrates and invertebrates,' stated the paper's first author Rouven Ding....
photo: Creative Commons / Redleghicks
A Case Of Mistaken Identity: New Type Of Raptor Borne Out Of Misidentification
Edit WorldNews.com 20 Apr 2016
Canadian paleontologist Greg Funston, a PhD candidate at the University of Alberta has discovered a new species of dinosaur after dusting off a specimen as part of the 25th-anniversary exhibit.Funston discovered a type of raptor known as Apatoraptor pennatus – roughly meaning “feathered deceptive thief.”A study in the Journal of Vertebrate ......
Monkeys regulate metabolism to cope with environment and rigours of mating season (University of Cambridge)
Edit Public Technologies 20 Apr 2016
(Source. University of Cambridge) ... This is only the second time that changes in metabolic physiology in the run up to mating season have been seen in a vertebrate, the first being in house sparrows ... the amount of energy expended to keep a body at rest ... This is in line with other findings in vertebrates showing that they reduce secretion of thyroid hormones to reduce metabolic rates and save energy when 'nutritionally stressed' ... (noodl....
Human limbs may have evolved from gill arch in fish, study finds (The University of Chicago)
Edit Public Technologies 20 Apr 2016
(Source. The University of Chicago). Sharks, skates and rays are oddities among fish ... 'Branchial rays will figure prominently in the story of the evolutionary origin of vertebrate animal appendages, either by shedding light on the evolutionary antecedent of paired fins/limbs, or by teaching us about the genetic mechanisms that animals can use to invent new appendages,' Gillis said. Citation. Gillis, J. Andrew and Brian K ... Original Document....
First North American Monkey Fossils Are Found in Panama Canal Excavation (Smithsonian Institution)
Edit Public Technologies 20 Apr 2016
(Source. Smithsonian Institution) ... 'We suggest that Panamacebus was related to the capuchin (also known as 'organ-grinder' monkeys) and squirrel monkeys that are found in Central and South America today,' said Jonathan Bloch, curator of vertebrate paleontology at the Florida Museum of Natural History on the University of Florida campus and lead author on the study ... The authors of this report suggest two explanations ... The U.S ... # # # ... 2016....
Paleontologists find first fossil monkey in North America – but how did it get here? (Florida Museum of Natural History)
Edit Public Technologies 20 Apr 2016
... and challenges long-held views of South America as an island continent that evolved in isolation before the Isthmus of Panama was formed and animals began crossing between the continents about 3.5 million years ago, said Jonathan Bloch, curator of vertebrate paleontology at the Florida Museum of Natural History on the University of Florida campus....
Sonic hedgehog gene provides evidence that our limbs may have evolved from sharks’ gills (University of Cambridge)
Edit Public Technologies 19 Apr 2016
Dr Andrew Gillis, from the University of Cambridge's Department of Zoology and the Marine Biological Laboratory, who led the research, says that it shows aspects of Gegenbaur's theory may in fact be correct, and provides greater understanding of the origin of jawed vertebrates - the group of animals that includes humans ... of the vertebrate body.'....
Origins of consciousness [Perspectives]>
Edit PNAS 19 Apr 2016
How, why, and when consciousness evolved remain hotly debated topics. Addressing these issues requires considering the distribution of consciousness across the animal phylogenetic tree. Here we propose that at least one invertebrate clade, the insects, has a capacity for the most basic aspect of consciousness. subjective experience. In vertebrates the... ....
Ortho Kinematics Secures CE Mark Approval to Support International Expansion
Edit Business Wire 19 Apr 2016
AUSTIN, Texas--(BUSINESS WIRE)--Ortho Kinematics‚ Inc. (OKI), a privately held healthcare diagnostics company focused on spine imaging informatics, announced today it has received CE mark approval for its lead product, Vertebral Motion Analysis “VMA”. CE mark approval is required for the commercialization of the VMA in European markets ... With ... ....
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