Results 61 to 70 of about 193 (139)

Abundance of manatees in Panama estimated from side‐scan sonar

Wildlife Society Bulletin, 2017
The Antillean manatee (Trichechus manatus manatus) is found in tropical and subtropical riverine and coastal waters across the Caribbean region. Little is known of its population status, particularly in Central America.
Hector M. Guzman, Richard Condit
doaj   +1 more source

[Occurrence of Cryptosporidium spp. infection in antillean manatee (Trichechus manatus)].

Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria, 2009
Cryptosporidiosis is a zoonosis which can affect man and a wide range of domestic and wild animals, mainly immunodeficient individuals. The objective of this paper was reported the occurrence of a Cryptosporidium infection in Antillean manatee. After an unusual behavior of an Antillean manatee kept in captivity at the Centro Mamíferos Aquáticos, ICMBio-
João Carlos Gomes, Borges, Leucio Câmara, Alves, Jociery Einhardt, Vergara-Parente, Maria Aparecida da Glória, Faustino, Erilane de Castro Lima, Machado   +4 more
openaire   +1 more source

Behavioral responses of Bigg's and Southern Resident killer whales (Orcinus orca) to uncrewed aerial vehicle‐based breath sample collection

Marine Mammal Science, Volume 41, Issue 2, April 2025.
Catherine F. Lo, Hendrik H. Nollens, Brittany A. Nollens, Maya Sears, M. Bradley Hanson, Michael N. Weiss, James Sheppard, Charlie Welch, Robert Friel, Joseph K. Gaydos   +9 more
wiley   +1 more source

Influence of sex and home range on released Antillean manatees’ behavior in Brazil

Latin American Journal of Aquatic Mammals
The Antillean manatee is a threatened aquatic mammal subspecies which inhabits the northern and northeastern Brazilian coasts and estuarine areas. In this study we analyzed behavior data from rehabilitated and released manatees, to evaluate if sex and home range affect behavior richness and activity budget.
Helena G. Do Val, Fernanda L. N. Attademo, Iran C. Normande, João Carlos G. Borges, Alexandra F. Costa, Ana Emília B. de Alencar, Lucas Inácio dos S. Melo, Lauro H. de Paiva-Jr, Fábia de O. Luna   +8 more
openaire   +1 more source

Year-round residency and movement behavior of Greater Caribbean manatees (Trichechus manatus manatus) in Panama and Costa Rica

Frontiers in Marine Science
The ecology of the Greater Caribbean manatee (Trichechus manatus manatus) remains underexplored in southern Central America, particularly in Panama and Costa Rica.
Hector M. Guzman, Rocío M. Estévez, Kenji Contreras, Héctor Poveda, Javier E. Sanchez-Galan, Fernando Merchan   +5 more
doaj   +1 more source

Seagrass mapping of north-eastern Brazil using Google Earth Engine and Sentinel-2 imagery

Environmental and Sustainability Indicators
Seagrass ecosystems are globally important blue carbon sinks and support significant marine and terrestrial biodiversity. However, human-induced climate change coupled with other anthropogenic pressures have substantially reduced seagrass distributions ...
Emma Deeks, Karine Magalhães, Dimosthenis Traganos, Raymond Ward, Iran Normande, Terence P. Dawson, Pavel Kratina   +6 more
doaj   +1 more source

Manatees in Zoological Parks throughout the World: History, State, and Welfare. [PDF]

Animals (Basel), 2023
Henaut Y, Delfour F.
europepmc   +1 more source

Manatee calf call contour and acoustic structure varies by species and body size. [PDF]

Sci Rep, 2022
Brady B, Ramos EA, May-Collado L, Landrau-Giovannetti N, Lace N, Arreola MR, Santos GM, da Silva VMF, Sousa-Lima RS.   +8 more
europepmc   +1 more source

Counting manatee aggregations using deep neural networks and Anisotropic Gaussian Kernel. [PDF]

Sci Rep, 2023
Wang Z, Pang Y, Ulus C, Zhu X.
europepmc   +1 more source

Cytochemical staining of leukocytes and platelets in the Florida manatee (Trichechus manatus latirostris): identification of a bilobed monocyte similar to other members of the Paenungulata. [PDF]

Front Vet Sci, 2023
Cagle LA, Stacy NI, Harvey JW, de Wit M, Adler L, Walsh M, Bonde R, Stokol T.   +7 more
europepmc   +1 more source