Kerodon rupestris is a hystricomorph rodent very similar in appearance to Cavia species. The tail is absent or vestigial, adult weight is around g, and the. Kerodon rupestris. rock cavy. Kerodon rupestris. ADW Pocket Guides on the iOS App Store! The Animal Diversity Web team is excited to announce ADW Pocket. AnAge entry for Kerodon rupestris. Classification (HAGRID: ). Taxonomy Genus: Kerodon; Species: Kerodon rupestris; Common name: Rock cavy.

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Molecular results have consistently suggested Rupdstris is most closely related to the capybaraand the two evolved from within the Caviidae.

Retrieved 30 September Connect with us Help us improve the site by taking our survey. Early consumption of whole food suggests that suckling behavior may involve socialization as well as nourishment. They have several lobes that are lined with blood vessels and undergo a counter-current blood flow. From Wikipedia, the free encyclopedia. Communication and Perception Rock cavies produce a variety of vocalizations, many of which are thought to represent anxiety or fear.

Range number of offspring 1 to 3 Average number of offspring 1. Journal of Mammology Vertebrate Ecology in the Northern Neotropics. Extensive savannas are found in parts of subtropical and tropical Africa and South America, and in Australia. Retrieved from ” https: Often these males include the dominant male and his progeny, as all others are treated aggressively.


Capybara Hydrochoerus hydrochaeris Lesser Capybara Hydrochoerus isthmius. Females born to dominant males live in the harem as rupeetris mates, yet aggression from other females, including the mother, is common.

They are very ruepstris creatures and make many different lerodon, chirps, and squeaks. Accessed December 31, at https: The milk produced for these young is very dense in energy. Weaning occurs at 35 days, yet young have been observed foraging and eating vegetation as early as 2 days after birth. Although habitat destruction and hunting have threatened rock cavies in the past, K.

Kerodon – Wikipedia

Articles with ‘species’ microformats. Females seek refuge in these dens and a system of resource-defense polygyny emerges as a result. It has been introduced to the oceanic island of Fernando de Noronha.

In other projects Wikimedia Commons Wikispecies.

Kerodon rupestris is endemic rhpestris the semi-arid region of northeastern Brazil known as the Caatinga. Eisenberg and Redford, ; Lacher, In other words, Central and South America.

They are most often active late in the day. Geographic Range Kerodon rupestris is endemic to the semi-arid region of northeastern Brazil known as the Caatinga. A Taxonomic and Geographic Reference 3rd ed. Like their relatives, the capybaras and the rupestrixmembers of the genus Kerodon are highly social. Both sexes engage in grooming, huddling, and indirect rupestrix behaviors which rear the young until independence.


Views Read Edit View history. After encircling, the dominant male mounts the female to copulate.

Kerodon rupestris – #1882

Numerous protected areas currently provide refuge from hunting and habitat loss. Lacher, ; Tasse, ; Willig and Lacher, Primary Diet herbivore folivore coprophage Plant Foods leaves wood, bark, or stems flowers Other Foods dung Predation Using sound or smell, rock cavies are able to detect predators approaching from a distance. Kerodno who raise young on their own are more aggressive than females that raise the young with a partner.

Medicinal uses of K. Mammals of the Neotropics.

ADW: Kerodon rupestris: INFORMATION

Breeding season Rock cavies breed year round. This page was last edited on 12 Novemberat Molecular Phylogenetics and Evolution, Accessed April 05, at http: Rock cavies produce a variety of vocalizations, many of which are thought to represent anxiety or fear. To cite this page: Lacher, Anti-predator Adaptations aposematic Ecosystem Roles Rock cavies are the only mammal endemic to the Caatinga region of Brazil. Presumably, however, local avian and mammalian carnivores prey on rock cavies.

Walker’s Mammals of the World.