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They are the mammals most fully adapted to aquatic life with a spindle-shaped nearly hairless body, protected by a thick layer of blubber, and forelimbs and tail modified to provide propulsion underwater. Trinidad and Tobago is within the worldwide ranges of twenty eight cetacean species.
Trinidad and Tobago is home to about 99 species of terrestrial mammals. About 65 of the mammalian species in the islands are bats (including cave roosting, tree and cavity roosting bats and even foliage-tent-making bats; all with widely differing diets from nectar and fruit, to insects, small vertebrates such as fish, frogs, small birds and rodents and even those that consume vertebrate blood).
Most terrestrial ungulates use the hoofed tips of their toes to support their body weight while standing or moving. Two other orders of ungulates, Notoungulata and Litopterna, both native to South America, became extinct at the end of the Pleistocene, around 12,000 years ago. The term means, roughly, "being hoofed" or "hoofed animal".
A peccary is a medium-sized animal, with a strong resemblance to a pig. Like a pig, it has a snout ending in a cartilaginous disc and eyes that are small relative to its head. Also like a pig, it uses only the middle two digits for walking, although, unlike pigs, the other toes may be altogether absent.
"Out of Africa: A New Afrotheria Lineage Rises From Extinct South American Mammals". Frontiers in Ecology and Evolution. 9. doi: 10.3389/fevo.2021.654302. ISSN 2296-701X. Buckley, M. (2015-04-01). "Ancient collagen reveals evolutionary history of the endemic South American 'ungulates' ". Proceedings of the Royal Society B: Biological Sciences.
swimming, Cristalino River, Mato Grosso. The South American tapir (Tapirus terrestris), also commonly called the Brazilian tapir (from the Tupi tapi'ira [3]), the Amazonian tapir, the maned tapir, the lowland tapir, anta (Brazilian Portuguese), and la sachavaca (literally "bushcow", in mixed Quechua and Spanish), is one of the four recognized species in the tapir family (of the order ...
South America suffered another major loss of mammal species in the Quaternary extinction event, which started around 12,500 cal BP, at roughly the time of arrival of Paleoindians, and may have lasted up to several thousand years. At least 37 genera of mammals were eliminated, including most of the megafauna. [5]
Pages in category "Mammals of Trinidad and Tobago" The following 48 pages are in this category, out of 48 total. This list may not reflect recent changes. ...