Sloths[1]
Brown-throated three-toed sloth (Bradypus variegatus) Gatun Lake, Republic of Panama.
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Subclass:	Theria
Infraclass:	Eutheria
Superorder:	Xenarthra
Order:	Pilosa
Suborder:	Folivora Delsuc, Catzeflis, Stanhope, and Douzery, 2001
Families
Bradypodidae Megalonychidae †Megatheriidae †Mylodontidae †Nothrotheriidae †Orophodontidae †Scelidotheriidae

Sloths are medium-sized mammals belonging to the families Megalonychidae (two-toed sloth) and Bradypodidae (three-toed sloth), classified into six species.^{[citation needed]} They are part of the order Pilosa and are therefore related to armadillos and anteaters, which sport a similar set of specialized claws. Sloths are arboreal (tree dwelling) residents of the jungles of Central and South America, and are known for being slow-moving, and hence named "sloths".

Taxonomy and names[link]

The sloth's taxonomic suborder is Folivora, while some call it Phyllophaga. Both names mean "leaf-eaters"; derived from Latin and Greek respectively. Names for the animals used by tribes in Ecuador include Ritto, Rit and Ridette, mostly forms of the word "sleep", "eat" and "dirty" from Tagaeri tribe of Huaorani.

Ecology[link]

Feeding brown-throated three-toed sloth (Bradypus variegatus), Cahuita National Park, Costa Rica

Sloths are classified as folivores as the bulk of their diet consists mostly of buds, tender shoots, and leaves, mainly of Cecropia trees. Some two-toed sloths have been documented as eating insects, small reptiles and birds as a small supplement to their diet. Linnaeus's two-toed sloth has recently been documented eating human faeces from open latrines.^[2] They have made extraordinary adaptations to an arboreal browsing lifestyle. Leaves, their main food source, provide very little energy or nutrition and do not digest easily. Sloths therefore have large, specialized, slow-acting stomachs with multiple compartments in which symbiotic bacteria break down the tough leaves. As much as two-thirds of a well-fed sloth's body-weight consists of the contents of its stomach, and the digestive process can take a month or more to complete.

Even so, leaves provide little energy, and sloths deal with this by a range of economy measures: they have very low metabolic rates (less than half of that expected for a mammal of their size), and maintain low body temperatures when active (30–34 °C or 86–93 °F), and still lower temperatures when resting.

Although unable to survive outside the tropical rainforests of South and Central America, within that environment sloths are outstandingly successful creatures. Four of the six living species are presently rated "least concern"; the maned three-toed sloth (Bradypus torquatus), which inhabits Brazil's dwindling Atlantic Forest, is classified as "endangered", while the island-dwelling pygmy three-toed sloth (B. pygmaeus) is critically endangered.

Physiology[link]

Sloth fur exhibits specialized functions: the outer hairs grow in a direction opposite from that of other mammals. In most mammals hairs grow toward the extremities, but because sloths spend so much time with their legs above their bodies, their hairs grow away from the extremities in order to provide protection from the elements while the sloth hangs upside down. In most conditions, the fur hosts two species of symbiotic cyanobacteria, which provide camouflage.^[3][4] Because of the cyanobacteria, sloth fur is a small ecosystem of its own, hosting many species of non-parasitic insects. Sloths have short, flat heads; big eyes; a short snout; long legs; and tiny ears. They might have stubby tails (6–7 cm long), but not in all species. Altogether, sloths' bodies usually are anywhere between 50 and 60 cm long.

Sloths' claws serve as their only natural defence. A cornered sloth may swipe at its attackers in an effort to scare them away or wound them. Despite sloths' apparent defencelessness, predators do not pose special problems: sloths blend in with the trees and, moving only slowly, do not attract attention. Only during their infrequent visits to ground level do they become vulnerable. The main predators of sloths are the jaguar, the harpy eagle, and humans. The majority of recorded sloth deaths in Costa Rica are due to contact with electrical lines and poachers. Despite their adaptation to living in trees, sloths make competent swimmers. Their claws also provide a further unexpected deterrent to human hunters: when hanging upside-down in a tree they are held in place by the claws themselves and often do not fall down even if shot from below.

Brown-throated three-toed sloth (Bradypus variegatus) in a Costa Rican rehabilitation centre

Sloths move only when necessary and even then very slowly: they have about a quarter as much muscle tissue as other animals of similar weight. They can move at a marginally higher speed if they are in immediate danger from a predator (4 m or 13 feet per minute for the three-toed sloth), but they burn large amounts of energy doing so. Their specialised hands and feet have long, curved claws to allow them to hang upside-down from branches without effort.^[5] While they sometimes sit on top of branches, they usually eat, sleep, and even give birth hanging from limbs. They sometimes remain hanging from branches after death. On the ground the maximum speed of the three-toed sloth is 2 m or 6.5 feet per minute.^[6]

It had been thought that sloths were among the most somnolent animals, sleeping from 15 to 18 hours each day. Recently, however, Dr. Neil Rattenborg and his colleagues from the Max Planck Institute for Ornithology in Starnberg, Germany, published a study testing sloth sleep-patterns in the wild; this is the first study of its kind. The study indicated that sloths sleep just under 10 hours a day.^[7]

Three-toed sloth in the Dallas World Aquarium

Sloths go to the ground to urinate and defecate about once a week, digging a hole and covering it afterwards. They go to the same spot each time and are vulnerable to predation while doing so. The reason for this risky behaviour is unknown, although some believe that it is to avoid making noise while defecating from up high that would attract predators.^[8] Consistent with this, they reportedly relieve themselves from their branches during storms in the rainy season.^[9] Another possible explanation is that the middens provide the sloths with one of their few methods of finding one another for breeding purposes, since their sense of smell is far more acute than their eyesight or hearing.^[10] It has also been pointed out that individual sloths tend to spend the bulk of their time feeding on a single "modal" tree; by burying their excreta near the trunk of that tree, they may help nourish it.^[11]

Infant sloths normally cling to their mothers' fur, but occasionally fall off.^{[citation needed]} Sloths are very sturdily built and rarely die from a fall. In some cases they die from a fall indirectly because the mothers prove unwilling to leave the safety of the trees to retrieve the young.^{[citation needed]} Females normally bear one baby every year, but sometimes sloths' low level of movement actually keeps females from finding males for longer than one year.

Almost all mammals have seven cervical vertebrae or "neck bones" (including those with very short necks, such as elephants or whales, and those with very long necks, such as giraffes). The few exceptions include manatees and two-toed sloths, which each have only six cervical vertebrae, and three-toed sloths with nine cervical vertebrae.^[12]

Evolution[link]

Sloths are members of the superorder Xenarthra, a group of mammals that appeared approximately 60 million years ago,^[13] although at least one source puts the date at which sloths and related animals broke off from other placental mammals at about 100 million years ago.^[14] Also included among the Xenarthra are anteaters and armadillos. The earliest xenarthrans were arboreal herbivores with sturdy spines, fused pelvises, stubby teeth and small brains.^[13]

The living sloths belong to one of two families, known as the Megalonychidae ("two-toed" sloths) and the Bradypodidae (three-toed sloths). All living sloths have in fact three toes; the "two-toed" sloths, however, have only two fingers. Two-toed sloths are generally faster moving than three-toed sloths. Both types tend to occupy the same forests: in most areas, one species of three-toed sloth and one species of the larger two-toed type will jointly predominate.

However, their adaptations belie the actual relationships of the living sloth genera, which are more distant from each other than their outward similarity suggests. The common ancestor of the two genera apparently lived 35–40 million years ago, making the living forms stunning examples of convergent or parallel evolution.^[15] The two-toed sloths of today are far more closely related to one particular group of ground sloths than to the living three-toed sloths. Whether these ground-dwelling Megalonychidae were descended from tree-climbing ancestors or whether the two-toed sloths are really miniature ground sloths converted (or reverted) to arboreal life cannot presently be determined to satisfaction. The latter possibility seems slightly more likely, given the fact that the small ground sloths Acratocnus and Neocnus which were also able to climb are among the closer relatives of the two-toed sloths, and that these together were related to the huge ground sloths Megalonyx and Megalocnus.

The evolutionary history of the three-toed sloths is not well known. No particularly close relatives, ground-dwelling or not, have yet been identified.

The ground sloths do not constitute a monophyletic group. Rather, they make up a number of lineages, and as far as is known until the Holocene most sloths were in fact ground-dwellers. The famous Megatherium, for example, belonged to a lineage of ground sloths that was not very close to the living sloths and their ground-living relatives, like the small Neocnus or the massive Megalonyx. Meanwhile, Mylodon, among the last ground sloths to disappear, was only very distantly related to either of these.

Classification[link]

Suborder Folivora (sloths)

• Family Bradypodidae (three-toed sloths)
  • Bradypus
    • Pale-throated sloth (Bradypus tridactylus))
    • Brown-throated sloth (Bradypus variegatus)
    • Maned sloth (Bradypus torquatus)
    • Pygmy three-toed sloth (Bradypus pygmaeus)
• Family Megalonychidae (two-toed sloths and extinct ground sloths)
  • Choloepus (Two-toed sloths)
    • Hoffmann's two-toed sloth (Choloepus hoffmanni)
    • Linnaeus's two-toed sloth (Choloepus didactylus)
  • Acratocnus
  • Habanocnus
  • Neocnus
  • Imagocnus
  • Megalocnus
  • Megalonyx
• Family Megatheriidae (megatheriid ground sloths)
  • Eremotherium
  • Hapalops
  • Megatherium
  • Nothropus
• Family Mylodontidae (mylodontid ground sloths)
  • Glossotherium
  • Lestodon
  • Mylodon
  • Paramylodon
  • Scelidotherium
  • Chubutherium
• Family Nothrotheriidae (nothrotheriid ground sloths)
  • Nothrotheriops
  • Nothrotherium
  • Thalassocnus
• Family Orophodontidae (orophodontid ground sloths)

Extinctions[link]

Until geologically recent times, ground sloths such as Megatherium^[16] lived in South America and parts of North America, but along with many other animals they disappeared shortly after the arrival of humans on the continent.^[16] Much evidence suggests that human hunting contributed to the extinction of the American megafauna, like that of far northern Asia, Australia, New Zealand, and Madagascar.^[16] Simultaneous climate change that came with the end of the last Ice age may have also played a role in some cases. However, the fact that ground sloths survived on the Antilles long after they had died out on the mainland points toward human activities as the agency of extinction.

Gallery[link]

• 

  Choloepus sp., Dortmund Zoo

• 

  Megatherium fossil, Natural History Museum, London

• 

  Scelidotherium leptocephalum fossil. Muséum national d'histoire naturelle, Paris

• Three-toed Tree Sloth enjoying a snack (frontal view).jpg

  Brown-throated three-toed sloth at Dallas World Aquarium

• 

  Reconstruction of giant ground sloth based on Megalonyx jeffersonii, Iowa Museum of Natural History

References[link]

External links[link]

Look up sloth in Wiktionary, the free dictionary.

Wikimedia Commons has media related to: Folivora

• Two-toed sloth page at National Geographic website
• Three-toed sloth page at National Geographic website
• Caltech sloth page
• Aviarios del Caribe Sloth Sanctuary (open to tourists, and close to the cruise ship pier, in Costa Rica).
• Sloth World: An online bibliography and database of sloth papers from around the world
• Pictures from sloths.org

Kristen Bell
Bell at the 2008 Tribeca Film Festival
Born	Kristen Anne Bell (1980-07-18) July 18, 1980 (age 31) Huntington Woods, Michigan, United States
Occupation	Actress
Years active	1992–present
Partner	Dax Shepard (2007-present)

Kristen Anne Bell (born July 18, 1980) is an American actress. In 2001, she made her Broadway debut as Becky Thatcher in The Adventures of Tom Sawyer. After moving to Los Angeles, Bell landed various television guest appearances and small film parts before appearing in a lead role in the David Mamet film Spartan. Her first film role was an uncredited appearance in Polish Wedding. She gained fame and critical praise as the title role on the acclaimed television series Veronica Mars from September 2004 to May 2007.

During her time on Veronica Mars, Bell appeared as Mary Lane in the film Reefer Madness: The Movie Musical, a reprise of the role she had played in the New York theatrical production of the eponymous musical upon which the film was based. She also portrayed the lead role in Pulse, a remake of a J-Horror film. In 2007, she joined the cast of Heroes, playing the character Elle Bishop, and Gossip Girl as the off-screen titular narrator. In 2008, she played Sarah Marshall in the comedy film Forgetting Sarah Marshall. She has since appeared in a number of comedy films, such as Fanboys, Couples Retreat, and When in Rome. Bell was also the voice of Cora in Astro Boy and is the voice and face of Lucy Stillman in the Assassin's Creed video game series. Bell has received a Satellite Award and Saturn Award, and has been nominated several times for Television Critics Association Awards and Teen Choice Awards.^{[citation needed]}

Early life and family[link]

Bell was born and raised in Huntington Woods, Michigan, a suburb of Detroit. Her mother, Lorelei (née Frygier), is a registered nurse, and her father, Tom Bell, is the television news director for WOAI-TV in San Antonio.^[1] Her parents divorced when she was two years old, and she has two half sisters, Sara and Jody, from her father's second marriage. Bell has strabismus, which affects her right eye. She inherited it from her mother, who had it corrected as a child. Bell claims that if she does not get enough sleep, it aggravates the ailment. She calls her right eye "Wonky".^[2][3]

Bell stated that she did not like her first name at the age of four. Her mother convinced Bell to go by her middle name of Anne instead; she used the name Annie until high school.^[4]

Just before her freshman year of high school, Bell's parents decided to pull her from the public school system.^[5] She then attended Shrine Catholic High School in nearby Royal Oak, where she took part in the drama and music club.^[6] During her time at the school, she won the starring role in the school's 1997 production of The Wizard of Oz as Dorothy Gale^[7] and also appeared in productions of Fiddler on the Roof (1995), Lady Be Good (1996), and Li'l Abner (1998). In 1998, the year she graduated, Bell was named the yearbook's "Best Looking Girl" by senior class vote.^[8]

When Bell was 17, her best friend, whom she met at age 11 during a Detroit community theater production, was killed in an automobile accident. Bell said that it was "both the best and worst thing that has ever happened to me. [...] Once you learn not to take people for granted, you live a lot happier life".^[9]

Shortly after her high school graduation, Bell moved to New York City to attend the Tisch School of the Arts at New York University,^[4] majoring in musical theater.^[10] In 2001, during her senior year at New York University, Bell left a few credits shy of graduating^[11] to take a role in the Broadway musical version of The Adventures of Tom Sawyer.

Career[link]

Early work (1992–2003)[link]

In 1992, Bell went to her first audition and won a dual role as a banana and a tree^[9] in a suburban Detroit theater's production of Raggedy Ann and Andy.^[4] Her mother had established her with an agent before Bell was 13, which allowed her to appear in newspaper advertisements for several Detroit retailers and television commercials. She also began private acting lessons.^[4] In 1998, she appeared with an uncredited role in the locally filmed movie Polish Wedding.

In 2001, Bell left New York University to take a key role as Becky Thatcher in the short-lived Broadway musical of The Adventures of Tom Sawyer. That same year, she made her credited film debut in Pootie Tang. Her one line in the film was cut and her appearance exists only as a scene shown during the credit sequence.^[12] Additionally, she auditioned for the television series Smallville for the role of Chloe Sullivan, a part eventually won by Allison Mack.^[13] In 2002, she appeared in the Broadway revival of The Crucible with Liam Neeson, Angela Bettis and Laura Linney. Bell then moved to Los Angeles, California in 2002 because of her friendship with writers Kevin Murphy and Dan Studney,^[12] and appeared in a handful of television shows as a special guest, finding trouble gaining a recurring role in a television series. Bell had "tested like eight times and booked nothing and every show [she] tested for got picked up," including auditions for Skin and a Norm Macdonald series.^[9]

In 2003, she landed a role in the Hallmark Channel movie The King and Queen of Moonlight Bay. Bell appeared on the show Punk'd.

Breakout (2004–06)[link]

Bell on the set of Veronica Mars

In 2004, Bell appeared in the Lifetime television movie Gracie's Choice, which received one of the network's highest ratings.^[11] She made her debut in a theatrically released film, with David Mamet's Spartan, as Laura Newton, the kidnapped daughter of the U.S. President, acting alongside Val Kilmer. Bell also guest-starred on the HBO's drama Deadwood in a two-episode story arc ("Bullock Returns to the Camp" and "Suffer the Little Children").

At 24 she won the role of the title character in UPN's drama Veronica Mars, which was launched in the fall of 2004. Created by Rob Thomas, the series starred Bell as the seventeen year old detective Veronica, which put her alongside actors Enrico Colantoni who played her father, Jason Dohring, Percy Daggs III and Ryan Hansen. Bell noted the parallels between the character of Veronica and her own life — Bell's parents had divorced and her best friend had also died, like that of Veronica.^[11] The series earned positive reviews from television critics, as did Bell's performance. Some critics felt that she was overlooked, however, and deserved an Emmy Award nomination.^[14][15][16]

In 2005, Bell starred in Reefer Madness: The Movie Musical, reprising the role she played in the short-lived 2001 off-broadway musical. The musical was a spoof of the 1936 exploitation film of the same name. Reefer Madness: The Movie Musical debuted on the Showtime network on April 16, 2005. On September 18, 2005, Bell performed the theme song from Fame on the "Emmy Idol" portion of the 57th Annual Primetime Emmy Awards. She and the cast of Veronica Mars were nominated for two Teen Choice Awards in 2005: "Choice Breakout Actress" and "Choice Breakout TV Show".

In 2006, Bell won the Saturn Award for "Best Actress on Television" for her acting on Veronica Mars, while the series was nominated for "Best Network Television Show". Aside from working on Veronica Mars, in April, Bell starred as Gracie in Fifty Pills, an entry for the Tribeca Film Festival. She appeared in a short independent film called The Receipt and the horror film Roman, which was directed by her The Crucible co-star Angela Bettis. Released on August 11, 2006, Pulse starred Bell as the lead Mattie. A remake of the Japanese horror film Kairo, the film grossed US$27.9 million worldwide,^[17] however it garnered negative response from critics. Frank Scheck of The Hollywood Reporter commented, "despite the starring presence of Kristen Bell, [the] young actress has far less interesting material to work with here than she does as [the character] "Veronica Mars.""^[18]

Recent and future roles (2007–present)[link]

Veronica Mars continued on UPN until the third season, in which the show was renewed and returned on the newly created The CW. On January 19, 2007 CW Entertainment President Dawn Ostroff announced that, while she was pleased with the gradual improvement of Veronica Mars's ratings, the series would be put on hiatus after February sweeps to air a new reality series, Pussycat Dolls Present. On May 17, 2007 Ostroff announced the cancellation of the series.^[19] The two-hour series finale aired in the United States on May 22, 2007, and on June 11, 2007 Thomas officially announced in an email to TV Guide's Michael Ausiello that Veronica Mars had been canceled by the CW.^[20] A Veronica Mars feature film and comic book series continuation had been discussed,^[21] and for a short time there was talk of another collaboration between Bell and creator Thomas that would be unrelated to the Veronica Mars series.^[19]

Following the cancellation of Veronica Mars, Bell had voiced interest in appearing on Heroes because she was a fan prior to being cast.^[22] On July 29, 2007, during a train ride back to Los Angeles from the San Diego Comic-Con with Heroes actors Zachary Quinto and Masi Oka, and writers from the series, the writers had mentioned that if she "ever want[ed] to come on Heroes, give us [writers] a call," to which Bell said she would "love to."^[23] She was also spoken to about a role on Lost, but turned down the role^[24][25] to portray Charlotte Staples Lewis.^[26] Announced in August 2007, Bell was to portray Elle Bishop, a "mysterious young lady" with an "awesome power".^[23] She did not have to audition for the role of Elle,^[12] who made her first appearance in an October 2007 episode, and will appear in at least thirteen episodes during the run of the series.^[27] The casting of Bell, as Heroes creator Tim Kring explains, "was not easy to pull off", but because of the large ensemble cast of the series and multiple story arcs, "we found a way to jump into a small window in [Bell's] schedule."^[27] Concurrently with filming on Heroes, she narrated as title character in the CW series Gossip Girl.

Shortly after the cancellation of Veronica Mars in early 2007, Bell filmed on location in Hawaii for her starring role as the title character in the Judd Apatow comedy Forgetting Sarah Marshall. She noted that the improvisational comedy in the film was "a lovely experience".^[12] The film, written by and also starring Jason Segel, was released theatrically on April 18, 2008. Bell lent her voice and likeness to the video game Assassin's Creed which was released on November 13, 2007 for the PlayStation 3 and Xbox 360 and April 8, 2008 for the PC.^[28] Bell reprises her role of Lucy in Assassin's Creed II released on November 17, 2009, and again in Assassin's Creed: Brotherhood, released on 16 November 2010.^[29] In the spring of 2006, she finished filming the Star Wars-themed comedy Fanboys, which had its release date pushed to January 14, 2008. This was due to additional funding given to director Kyle Newman to shoot new scenes, however, the busy schedules of the actors only allowed for filming in September 2007, thus moving the release date to accommodate that.^[30] Bell will voice the character of Marybelle in the animated feature Sheepish, which also has a 2008 release date.^[31] She also starred in the 2009 comedies Serious Moonlight, alongside Meg Ryan, and Couples Retreat, which chronicled four couples who partake in therapy sessions at a tropical island resort. Jason Bateman played her husband.^[32] On March 31, 2008, Bell began shooting for the Mark Steven Johnson-written Disney film When in Rome in locations in Rome and New York; the film was released in 2010.^[33] Bell reprised her role as Sarah Marshall for a cameo appearance in the film Get Him to the Greek, a spin-off sequel from Forgetting Sarah Marshall, released June 4, 2010.

Bell has also said that when she is free from film and television roles, she would like to perform on stage again.^[34] She co-starred with singers Christina Aguilera and Cher in the movie-musical Burlesque which was released on Thanksgiving in 2010.

Bell had a cameo in Scream 4, which was released on April 15, 2011.^[35] She is also attached to the films Everybody Loves Whales and Dance of the Mirlitons.^[36]

She has also appeared in the music video for "Madder Red" by Brooklyn experimental rock band Yeasayer.

Bell portrays the role of "Mary Magdalene" in The Truth & Life Dramatized Audio New Testament Bible, a 22-hour, celebrity-voiced, fully dramatized audio New Testament which uses the RSV-CE translation.

She is the female lead on the Showtime series House of Lies, which premiered on January 8, 2012, and is directed by Stephen Hopkins.

In the media[link]

In 2006, Bell was selected "World's Sexiest Vegetarian" on PETA's yearly poll.^[37] She was placed #68 on Maxim's 2005 "Hot 100" list,^[38] #11 in Maxim's 2006 "Hot 100" list,^[39] and #46 in Maxim's 2007 "Hot 100" list in which she was stated to have "single-handedly saved the CW from becoming the worst network ever."^[40] In 2006, Maxim also placed Bell at the top of the "Fall TV's Criminally Sexy Investigators" List.^[37] In 2008, she was featured at #59 on Ask Men's Top 99 Women of 2008 List.^[41] Reflecting on her admitted popularity with "geeks", Bell was voted the fourth sexiest woman on TV by the staff at Wizard magazine.^[42]

She stated to have never thought of herself as womanly because she "always play[ed roles] and look[ed] and act[ed] 10 years younger than [she is]", however as she explains, "Something magical happened when I turned 25 — I looked in the mirror and was like, You might not get carded for an R-rated movie anymore. Like I didn't have a little stick figure anymore."^[43] Bell has said that many of the characters she has played are tomboys because she was "not homely enough to play the nerdy girl and not nearly pretty enough to play the pretty girl".^[43]

Bell has been associated with the idea that "nerdy is the new cool", and she explains, "what was previously perceived as nerdy is now viewed as original. What I like about nerdiness, geekiness, is it doesn't really matter what you're into — it just means you're not a follower."^[43] She has also said, "I love nerds. Comic-Con junkies are the tastemakers of tomorrow. Isn't that funny? The tables have turned."^[12] Vanessa Juarez of Entertainment Weekly commented that Bell's role on Veronica Mars, Heroes and as a Star Wars fanatic in Fanboys has "solidif[ied] her placement at the center of the geek universe", while Rodney Rothman stated, "I guess she's cornered the market on losers."^[44] Bell's work is often compared to Sarah Michelle Gellar's portrayal of the titular character on the cult television series Buffy the Vampire Slayer.^[45] Frank Scheck of The Hollywood Reporter stated that Bell was "arguably the television successor [to Gellar's portrayal of Buffy] when it comes to fighting bad guys." Bell is sometimes confused with Lauren Conrad from the show The Hills. "Yeah, sometimes fans yell, 'Hey, Lauren' to me, but usually from a distance," said Kristen.^[18]

Despite "new celebrity" status, Bell claims that she is not concerned because "no one ever recognizes [her] anyway". As Bell explains, "I hang out with Hayden quite a bit — they never take pictures of me. I just step to the side, and I push myself in front of her when she wants to get out of it, or put her in the car."^[43] Bell is a recurring guest on The Late Late Show with Craig Ferguson, appearing in interviews as well as sketches. On the Late Late Show, she is shown to have garnered a humorous hostility towards Craig's robot skeleton sidekick Geoff Peterson, claiming that she had wanted to be Craig's sidekick on his show and taking it upon herself to cut Geoff down every chance she gets. Both Bell and Geoff Peterson appeared with Ferguson during the five Late Late shows filmed in France.^[46]

In January 2011 it was announced that Bell would be the new face of Neutrogena.^[47]

Personal life[link]

Bell signing in January 2005 at San Francisco's Metreon

At age 11, Bell became a vegetarian.^[37] In an interview with PETA, Bell stated, "I have always been an animal lover. I had a hard time disassociating the animals I cuddled with — dogs and cats, for example — from the animals on my plate, and I never really cared for the taste of meat. I always loved my Brussels sprouts!"^[48] During her time in Michigan, Bell fostered animals from Michigan Humane Society and she now supports the San Diego-based Helen Woodward Animal Center. Bell often attends fund raisers for the ASPCA and other non-profit organizations dedicated to protecting animals. She owns a Welsh Corgi-Chow Chow mix named Lola, a Welsh Corgi-Chihuahua mix named Shakey, and a black Labrador Retriever named Sadie, who was 11 years old when she was rescued from Hurricane Katrina and adopted by Bell in 2005.^[5][49]

She and many of those who worked on Veronica Mars, including personal friend Ryan Hansen, are involved with the charity organization Invisible Children Inc. The goal of the organization is to create awareness regarding the plight of Northern Ugandans who are caught in the midst of a civil war between the government and Joseph Kony's Lord's Resistance Army.^[50] Bell has also done a public service announcement for Do Something's Healthy Living Campaign.^[51]

Bell supported and campaigned for Barack Obama during the 2008 presidential election. Along with Rashida Jones, she visited college campuses in Missouri to discuss the candidates and encourage voter registration.^[52][53][54] Bell has shown her support for the Writers Guild of America in the writer's strike, appearing in the picket lines in December 2007 stating, "the writers are just looking for some fairness."^[55]

In 2007, Bell ended a five-year relationship with former fiancé Kevin Mann,^[43] and went on to date actor Dax Shepard.^[56] As of January 2010, she is engaged to Shepard.^[57] She told Complex magazine that dating "makes me want to vomit. And not out of grossness — OK, a little bit out of grossness, but just nerves." Bell explains, "I've always been a serial monogamist."^[43]

As she is a Detroit native, she is also an avid fan of the Detroit Red Wings hockey team.^[58]

She is also a lover of sloths. When her now fiance Shepard got her a sloth for her birthday, she broke down in tears.^[59]

Filmography[link]