News tagged with manatee
Manatee hearing good enough to sense approaching motorboats
Every year, manatees are injured in boat collisions. Why don't they just move when they hear a boat approach? A team of scientists led by Joe Gaspard from Mote Marine Laboratory and Aquarium, USA, have found that manatee ...
Apr 12, 2012 |
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Multiple species of seacows once coexisted: study
Sirenians, or seacows, are a group of marine mammals that include manatees and dugongs; today, only one species of seacow is found in each world region. Smithsonian scientists have discovered that this was ...
Other Sciences / Archaeology & Fossils
Mar 08, 2012 |
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Marine mammals on the menu in many parts of world
The fate of the world's great whale species commands global attention as a result of heated debate between pro and anti-whaling advocates, but the fate of smaller marine mammals is less understood, specifically ...
Jan 24, 2012 |
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Study finds artificial reefs are economic boon; enjoy widespread public support
A newly released University of Florida study of artificial reef use in six southwest Florida counties shows the structures lure a lot more than fish.
Aug 05, 2011 |
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Extinct sea cow fossil found in Philippines
The bones of an extinct sea cow species that lived about 20 million years ago have been discovered in a cave in the Philippines by a team of Italian scientists, the expedition head said Monday.
Other Sciences / Archaeology & Fossils
Jun 06, 2011 |
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Sticking their necks out for evolution: Why sloths and manatees have unusually long (or short) necks
As a rule all mammals have the same number of vertebrae in their necks regardless of whether they are a giraffe, a mouse, or a human. But both sloths and manatees are exceptions to this rule having abnormal numbers of cervical ...
May 06, 2011 |
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Manatees paddle to warm water to escape Fla. chill
(AP) -- People aren't the only ones in Florida who don't like cold weather. Manatees - those giant aquatic mammals with the flat, paddle-shaped tails - are swimming out of the chilly Gulf of Mexico waters ...
Dec 30, 2010 |
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Sharks and wolves: Predator, prey interactions similar on land and in oceans
There may be many similarities between the importance of large predators in marine and terrestrial environments, researchers concluded in a recent study, which examined the interactions between wolves and ...
Nov 10, 2010 |
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Manatee subspecies genetically confirmed, but diversity challenge looms
The first genetic study to compare nuclear DNA of endangered Antillean manatees in Belize with Florida manatees confirmed their designation as separate subspecies. Belize's manatees, however, were found to have extremely ...
Sep 13, 2010 |
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Florida's cold snap disaster for tropical wildlife
Iguanas dropping from trees, manatees huddling around waters warmed by power plants and marine turtles being whisked away to shelters -- Florida's unusual cold snap is a deadly one for tropical wildlife.
Jan 09, 2010 |
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Government to remap manatee habitat
It has been more than 30 years since federal wildlife managers formally mapped the places where endangered manatee live in Florida. On Tuesday, they acknowledged it's probably time for an update.
Sep 30, 2009 |
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Manatees can probably hear which directions boats approach from
The world is a perilous place for the endangered manatee. While the mammals are at risk from natural threats, human activity also poses a great danger to manatee numbers. Debborah Colbert, from the Association of Zoos and ...
Jun 12, 2009 |
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Restrictions on boaters proposed to protect Everglades seagrass
Concerned that powerboats are tearing up seagrass in Florida Bay, Everglades National Park has proposed a range of possible restrictions on boaters to protect a vast, shallow estuary that supports sea turtles, fish and clouds ...
May 18, 2009 |
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Record number of manatees counted in Florida
Aided by a string of cold snaps, state scientists counted a record number of manatees in Florida waters this year.
Biology /
Jan 28, 2009 |
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