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Articles related to the Manatees (genus Trichechus), large, fully aquatic, mostly herbivorous marine mammals, sometimes known as sea cows.There are three accepted living species of Trichechidae, representing three of the four living species in the order Sirenia: the Amazonian manatee (Trichechus inunguis), the West Indian manatee (Trichechus manatus), and the West African manatee (Trichechus ...
The West Indian manatee (Trichechus manatus), also known as the North American manatee, is a large, aquatic mammal native to warm coastal areas of the Caribbean, from the Eastern United States to northern Brazil. Living alone or in herds, it feeds on underwater plants and uses its whiskers to navigate.
Under the Endangered Species Act, the West Indian manatee was considered to be threatened, but now wildlife experts are subdividing the group into two subspecies, each with its own unique designation.
The African manatee and the West Indian manatee are more closely related to each other than to the Amazonian manatee. [9] Dugongidae comprises the subfamilies Dugonginae and Hydrodamalinae and the paraphyletic Halitheriinae. The tusks of modern-day dugongs may have originally been used for digging, but they are now used for social interaction.
A skeleton of a manatee and calf, the Museum of Osteology, Oklahoma City Skull of a West Indian manatee, the Museum of Osteology, Oklahoma City Manatees weigh 400 to 550 kg (880 to 1,210 lb), and average 2.8 to 3.0 m (9 ft 2 in to 9 ft 10 in) in length, sometimes growing to 4.6 m (15 ft 1 in) and 1,775 kg (3,913 lb) and females tend to be ...
Paenungulata (from Latin paene "almost" + ungulātus "having hoofs") is a clade of "sub-ungulates", which groups three extant mammal orders: Proboscidea (including elephants), Sirenia (sea cows, including dugongs and manatees), and Hyracoidea ().
In the wake of thousands of Florida manatee deaths in recent years, federal wildlife officials Wednesday announced they will launch a new scientific review to determine whether the animal should ...
West Indian manatees. Sirenia is an order of fully aquatic, herbivorous mammals that inhabit rivers, estuaries, coastal marine waters, swamps, and marine wetlands. Family: Trichechidae. Genus: Trichechus. West Indian manatee, T. manatus VU