- published: 06 Jun 2016
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The littoral zone is the part of a sea, lake or river that is close to the shore. In coastal environments the littoral zone extends from the high water mark, which is rarely inundated, to shoreline areas that are permanently submerged. It always includes this intertidal zone and is often used to mean the same as the intertidal zone. However, the meaning of "littoral zone" can extend well beyond the intertidal zone.
There is no single definition. What is regarded as the full extent of the littoral zone, and the way the littoral zone is divided into subregions, varies in different contexts (lakes and rivers have their own definitions). The use of the term also varies from one part of the world to another, and between different disciplines. For example, military commanders speak of the littoral in ways that are quite different from marine biologists.
The adjacency of water gives a number of distinctive characteristics to littoral regions. The erosive power of water results in particular types of landforms, such as sand dunes, and estuaries. The natural movement of the littoral along the coast is called the littoral drift. Biologically, the ready availability of water enables a greater variety of plant and animal life, and particularly the formation of extensive wetlands. In addition, the additional local humidity due to evaporation usually creates a microclimate supporting unique types of organisms.
What is LITTORAL ZONE? What does LITTORAL ZONE mean? LITTORAL TONE meaning - LITTORAL ZONE definition - LITTORAL ZONE explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. The littoral zone is the part of a sea, lake or river that is close to the shore. In coastal environments the littoral zone extends from the high water mark, which is rarely inundated, to shoreline areas that are permanently submerged. It always includes this intertidal zone and is often used to mean the same as the intertidal zone. However, the meaning of "littoral zone" can extend well beyond the intertidal zone. There is no single definition. What is regarded as the full extent of the littoral zone, and the way the littoral zone is divided into subregions...
One of the most difficult habitats for any organism to inhabit is the intertidal. Wave energy, temperature fluctuations, and salinity changes make living here impossible for all but a few of the hardiest plants and animals. In the 4th episode of our series UnderH2O, we sneak into this mostly unexplored habitat during the short window of time when the tide is out and the tidepools are accessible. Please subscribe to our series, and join our team of cameramen as they give a behind-the-scenes look at underwater film making and show how they go about capturing images of some nature's most exciting underwater events, creatures, and locations. new episodes are released every other Tuesday. We'll do our best to answer any questions you might have in the comments, so please ask away! Follow us o...
The tides are generated by the gravitational forces between the Moon, the Sun and Earth. The Intertidal zone is the coastal area between the high tide mark and the low tide mark. Not a huge area maybe, but for the organisms that live here it mean putting up with some serious physical and biological stresses. Have a look!
this memorial day weekend, our local beaches are jam packed, shoulder to shoulder, with local residents. littoral zone is fancy scientific lingo which means "beach". found some interesting things at low tide (a usable fishing lure, retail $5.99) and two sea anemones. our anemones do not have stingers on their tentacles; but they do have suction cups. when you touch them, they latch onto you and attempt to drag you into their mouth, so you can be eaten. fortunately, they are only three inches wide and not three feet!
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