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Manatees (/ ˈ m æ n ə t iː z /, family Trichechidae, genus Trichechus) are 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 ...
Manatees are herbivores, have developed vocal communication abilities, and are covered in highly sensitive whiskers (called vibrissae) that are used for feeding and navigation. [10] In breeding season, several males form mating herds around an individual female; on average, one calf is born to a female manatee every two to three years. [11]
In other species, males that are smaller than females have higher fitness. As such, many sex-specific morphological adaptations (for example, in Dytiscidae diving beetles, females have setose dorsal furrows that males do not and males have suction cups on their forelegs that females do not [18]) are sexual dimorphisms caused by sexual coercion.
The Pinellas County Sheriff’s Office assured residents in its Facebook post that manatees seen in these gregarious herds are “a-okay.” “So if you see this, there’s no need to call ...
Around 800 manatees seek refuge in the warm springs of Crystal River, Florida every winter. This Magical Florida Town Is The Only Place In The U.S. Where You Can Swim With Manatees
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Manatees are calm herbivores that spend most of their time eating, sleeping, and traveling. They have a lifespan of about 60 years [1] with no known natural enemies. Some of their deaths are the result of human activity. In the past, manatees were exploited for their meat, fat, and hides. [2]
In 1996 ,manatees were placed under protection through Fishery Decree Law 164. This law provided penalties against those who manipulate, harm, or injure manatees. The hunting of manatees in Cuba in the 1990s may have been the result of economic hardship, with the manatees being seen as a source of protein. [71]