Fisheries & Wildlife

Mammal Collection

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Trichechus manatus (West Indian manatee)

Specimen Images | FW7151 |


Class Mammalia
Order Sirenia
Family Trichechidae
Genus Trichechus
Species Trichechus manatus
Common West Indian manatee
Diet Herbivorous
Habitat Shallow coastal areas, also shallow rivers, estuaries, and canals. In the US: Florida winter, migrating as far north as Virginia and as far west as Louisiana in summer
Description Thick but streamlined body; small, rounded head with a square, boxy snout, small eyes. Forelimbs flattened and webbed to form flippers with vestigial nails, tail is a single-lobed flipper. Face has numerous large and thick vibrissae. Lips divided right from left. Size: up to 4 m, 1000+ kg.
Skull Characteristics Heavy skull, enlarged premaxillae. No incisors, no canines. Molariforms replacing from back.
Notes Links to more species information:
Smithsonian
Animal Diversity Web