Results 71 to 80 of about 2,486 (207)
Underwater photograph of manatees
, 2017 Florida manatees can be found at Crystal River and Chassahowitzka National Wildlife ...
Reid, Jim
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Third Grade Manatee Curriculum—Lesson 12: Pollution and Other Threats to Manatees
EDIS, 2015 This 9-page fact sheet is the twelfth lesson of the Third Grade Manatee Workbook series. This curriculum provides a series of individual lessons covering manatee biology and ecology, as well as highlighting some of the ways that humans impact and can ...
Maia McGuire, Ruth Francis-Floyd
doaj +1 more source
Silent Sirens - Manatees in Peril
, 1980 “Silent Sirens: Manatees in Peril” centers the West Indian Manatee and highlights its unique characteristics, habitat, and threats. This film made by the Florida Audubon Society aims to continue research and conservation initiatives to understand and ...
Florida Audubon Society
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Sound localization abilities of two Florida manatees, trichechus manatus latirostris [PDF]
, 2005 Florida manatees (Trichechus manatus latirostris) live in the shallow, often turbid inland and coastal waters of the southeastern United States. Since their vision is poor (Bauer et al., 2003), other senses probably guide orientation.
Colbert, Debborah E
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Third Grade Manatee Curriculum—Lesson 8: How Much Do Manatees Need to Eat?
EDIS, 2015 This 2-page fact sheet is the eighth lesson of the Third Grade Manatee Workbook series. This curriculum provides a series of individual lessons covering manatee biology and ecology, as well as highlighting some of the ways that humans impact and can ...
Maia McGuire, Ruth Francis-Floyd
doaj +1 more source
The implications of turning behaviour performed by Amazonian manatees after release into the wild
, 2011 Sirenians have dichromatic colour vision and tactile hairs but have not developed underwater echolocation. Amazonian manatees (Trichechus inunguis) live in turbid water and it has been unclear how they understand their surroundings.
Silva, Vera Maria Ferreira da +9 more
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Third Grade Manatee Curriculum—Lesson 7: What Do Manatees Need to Survive?
EDIS, 2015 This 7-page fact sheet is the seventh lesson of the Third Grade Manatee Workbook series. This curriculum provides a series of individual lessons covering manatee biology and ecology, as well as highlighting some of the ways that humans impact and can ...
Maia McGuire, Ruth Francis-Floyd
doaj +1 more source
Oryx, 1970 In the summer of 1969 the author returned to British Honduras, on a Churchill Fellowship, to follow up his previous studies of the manatee Trichecus manatus manatus and two crocodiles Crocodylus acutus and C. moreleti, all ‘Red Book’ species (see ORYX, May 1968).
openaire +1 more source
Addition of passive acoustic telemetry mitigates lost data from satellite-tracked manatees [PDF]
, 2014 . Satellite-tracked manatees routinely lose satellite tags or tag functionality, resulting in the loss of valuable data on migration and habitat use patterns.
Sean P. Powersb +7 more
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