Results 31 to 40 of about 829 (158)

Trichechus manatus Linnaeus 1758

open access: yes, 2020
Published as part of Bell, Christopher J., Godwin, William, Jenkins, Kelsey M. & Lewis, Patrick J., 2020, First fossil manatees in Texas, USA: Trichechus manatus bakerorum from Pleistocene beach deposits along the Gulf of Mexico, pp. 1-16 in Palaeontologia Electronica (a 47) (a 47) 23 (3) on page 7, DOI: 10.26879/1006, http://zenodo.org/record ...
Bell, Christopher J.   +3 more
openaire   +2 more sources

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

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2081-2102, October 2026.
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

Colonizadores portugueses, tartarugas e peixes-boi: uma história da busca por carne, gordura e combustível na Amazônia do século XVIII

open access: yesDiálogos, 2017
Na Amazônia, os colonizadores portugueses consumiam a carne e gordura de peixes-boi (Trichechus inunguis e Trichechus manatus) e tartarugas-da-Amazônia (Podocmenis expansa).
Marlon Marcel Fiori   +1 more
doaj   +3 more sources

Cuban Connection: Regional Role for Florida's Manatees

open access: yesFrontiers in Marine Science, 2018
The status of the West Indian manatee [Trichechus manatus (Linnaeus, 1758)] remains enigmatic. The International Union for Conservation of Nature classifies the species as “Vulnerable” and the two subspecies [T. m. manatus (Linnaeus, 1758) and T.
Anmari Alvarez-Alemán   +7 more
doaj   +1 more source

Using Aerial Photogrammetry to Estimate Body Condition and Assess Sexual Dimorphism in Narwhals

open access: yesMarine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT The Arctic is warming rapidly, impacting ice‐dependent species and communities that rely on them for resources. Body condition indices (BCI) are widely used to assess individual health within populations. We adapted the methodology to improve accessibility for estimating narwhal body condition from drone footage, using body length, body width,
Kirsten J. Désorcy   +4 more
wiley   +1 more source

Malignant Lymphoma in a West Indian Manatee (Trichechus manatus) [PDF]

open access: yesJournal of Wildlife Diseases, 2005
We identified a malignant lymphoma infiltrating the lung, liver, kidney, mesenteric lymph nodes, and eye as the cause of death in a male West Indian manatee (Trichechus manatus). Diagnosis was based on gross, histopathologic, and immunohistochemical studies.
Hammer, A.S.   +4 more
openaire   +3 more sources

Dental Complexity and Crown Relief Document Occlusal Wear Along the Tooth Row in West Indian Manatees

open access: yesMarine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Sirenians are a lineage of herbivorous marine mammals morphologically specialized for exploiting aquatic vegetation in shallow‐water habitats. In manatees (Trichechus), continuous horizontal tooth replacement may represent a solution for mitigating heavy dental wear incurred by a diet of abrasive plant material.
Kayla Huff   +2 more
wiley   +1 more source

Development and Validation of Girth‐, Volume‐, and Mass‐Based Body Condition Indices for Free‐Swimming Dugongs, via Drone Photogrammetry

open access: yesMarine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Drone photogrammetry provides a minimally invasive morphometric tool to assess growth and energy reserve in marine mammals. Converting drone‐derived measurements (e.g., body width) into body condition indices (BCIs, residuals from expected body girth, volume, or mass) requires prior knowledge of normative body shape. We developed and validated
Chiaki Yamato   +2 more
wiley   +1 more source

Conservación del manatí antillano *Trichechus manatus* (Sirenia, Trichechidae) al norte de Villa Clara, Cuba

open access: yesRevista de Investigaciones Marinas
El manatí antillano (Trichechus manatus) está en peligro de extinción debido al impacto de la actividad humana sobre la especie y sus ecosistemas, incluso, en áreas destinadas para su protección.
Eddy García Alfonso   +3 more
doaj   +1 more source

Is the Antillean manatee (Trichechus manatus manatus) back in town? Presence of the species at the “Área de Protección de Flora y Fauna Yum Balam”, Quintana Roo, Mexico

open access: yesRevista Mexicana de Biodiversidad, 2017
The Antillean manatee (Trichechus manatus manatus), considered endangered, is protected at national (Mexico) and international levels. Since Hurricane Gilbert in 1988, sightings of manatees have been rare at Conil Lagoon, located within the natural ...
José Gerardo Ávila-Canto   +4 more
doaj   +1 more source

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