Results 31 to 40 of about 5,640 (223)

Trichechus Americanus—Manatee [PDF]

open access: yesScientific American, 1886
n ...
openaire   +1 more source

Xica - a história de vida do peixe-boi-marinho (Trichechus manatus) mais velho do Brasil: relato de caso

open access: yesMedicina Veterinária, 2021
O peixe-boi-marinho (Trichechus manatus), um dos mamíferos aquáticos mais ameaçados de extinção do Brasil, tem o resgate e a reabilitação destes animais como importante ferramenta de conservação. Xica foi resgatada de um cativeiro inadequado na praça do
Fabia de Oliveira Luna   +1 more
doaj  

An Adaptive Threshold in Mammalian Neocortical Evolution

open access: yes, 2013
Expansion of the neocortex is a hallmark of human evolution. However, it remains an open question what adaptive mechanisms facilitated its expansion.
Huttner, Wieland B   +4 more
core   +3 more sources

Trichechus Linnaeus 1758

open access: yes, 1982
Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Sirenia, pp. 305-306 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc.
James H. Honacki   +2 more
openaire   +2 more sources

Morphology, morphometry and ultrastructure of the Amazonian manatee (Sirenia: Trichechidae) spermatozoa

open access: yesZoologia (Curitiba), 2010
This study describes the morphological, morphometric and ultrastructural characteristics of the Amazonian manatee Trichechus inunguis (Natterer, 1883) spermatozoon. The spermatozoa were obtained from a urine sample of an adult T.
Rodrigo S. Amaral   +4 more
doaj   +1 more source

Abdominal ultrasound in amazonian manatee (Trichechus inunguis) (Natterer, 1883)

open access: yesBrazilian Journal of Biology, 2021
Morphophysiological species researches are fundamental, and diagnostic imaging is an excellent technique, already used in wild animals, with great application, not invasive and provide real-time information of each body.
U. H. A. Barreto   +6 more
doaj   +1 more source

Trichechus Linnaeus 1758

open access: yes, 2005
Trichechus Linnaeus 1758 Trichechus Linnaeus 1758, Syst. Nat., 10th ed., Vol. 1: 34. Type Species: Trichechus manatus Linnaeus 1758 Synonyms: Halipaedisca Gistel 1848; Manatus Brünnich 1771; Oxystomus G. Fischer von Waldheim 1803; Trichecus Oken 1816.
Wilson, Don E., Reeder, DeeAnn
openaire   +2 more sources

How wildlife respond to tropical cyclones: short‐term tactics and long‐term impacts

open access: yesBiological Reviews, EarlyView.
ABSTRACT From butterflies to lizards and from sharks to seabirds, wildlife exhibit tactics to survive the impacts of tropical cyclones, also known as hurricanes, cyclones, or typhoons depending on where they occur. Some species seek refuge during the storm by moving, some remain in place and ride it out, and others move longer distances, avoiding the ...
Erin L. Koen   +15 more
wiley   +1 more source

Seasonal Movements, Migratory Behavior, and Site Fidelity of West Indian Manatees along the Atlantic Coast of the United States as Determined by Radio-telemetry [PDF]

open access: yes, 2000
The study area encompassed the eastern coasts of Florida, Georgia, and South Carolina, including inland waterways such as the St. Johns River (Fig. 1). Manatees inhabited the relatively narrow band of water that lies between the barrier beaches and the
Bonde, Robert K.   +4 more
core  

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