Results 41 to 50 of about 1,647 (171)

MANEJO Y REHABILITACIÓN DEL MANATÍ AMAZÓNICO (Trichechus inunguis) EN CAUTIVERIO EN EL PERÚ

Ciencia Amazónica (Iquitos), 2011
La caza furtiva de adultos y la comercialización de crías de manatí amazónico o vaca marina Trichechus inunguis en el Perú, especialmente en la selva baja del departamento de Loreto, ha originado la necesidad de contar con normas técnicas apropiadas para
Carlos Marcial Perea Sicchar, Luis Javier Velásquez Varela, Juan Sánchez Babilonia, Maribel Espinoza Azan, Daryl Lee Richardson, Luis Sigler   +5 more
doaj   +3 more sources

Aspectos Morfológicos do cordão umbilical de búfalos (Bubalus bubalis) [PDF]

, 2009
Buffalo is an important livestock resource, with a great participation in agricultural systems, providing milk, meat, and work power. Umbilical cord is responsible for maternal-fetal nutrients exchange during pregnancy, and its alterations can compromise
BRANCO, Érika, CABRAL, Rosa, CARVALHO, Ana F., FERREIRA, Guilherme J., FIORETTO, Emerson T., GREGORES, Guilherme B., LIMA, Ana Rita de, MIGLINO, Maria Angelica, SARMENTO, Carlos Alberto P.   +8 more
core   +2 more sources

Estimating Florida manatee (Trichechus manatus latirostris) abundance using passive acoustic methods [PDF]

, 2022
T.A.M.’s contribution was conducted under the ACCURATE project, funded by the U.S. Navy Living Marine Resources program (Contract No. N3943019C2176) with partial support by CEAUL (funded by FCT— Fundação para a Ciência e a Tecnologia, Portugal, through ...
Berchem, Cora, Marques, Tiago A., Rycyk, Athena M.   +2 more
core   +1 more source

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

Zoologia (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, Carolina M. Lucci, Fernando C. W. Rosas, Vera M. F. da Silva, Sônia N. Báo   +4 more
doaj   +1 more source

Dental eruption in afrotherian mammals. [PDF]

, 2011
BACKGROUND: Afrotheria comprises a newly recognized clade of mammals with strong molecular evidence for its monophyly. In contrast, morphological data uniting its diverse constituents, including elephants, sea cows, hyraxes, aardvarks, sengis, tenrecs ...
Asher, Robert J, Lehmann, Thomas
core   +1 more source

Empty forest or empty rivers? A century of commercial hunting in Amazonia [PDF]

, 2016
The Amazon basin is the largest and most species-rich tropical forest and river system in the world, playing a pivotal role in global climate regulation and harboring hundreds of traditional and indigenous cultures.
Albert, Antunes, Ayres, Bayley, Campos, Castello, Castello, Constantino, Córdoba, Da Silveira, Danielsen, de Mattos Vieira, De Souza-Mazurek, Descola, Domning, Doughty, Fragoso, Freitas, Gadgil, Hess, Jerozolimski, Lima, Maffei, Mayor, Mayor, Mayor, Mones, Mourão, Novaro, Nunes-Pereira, Nunes-Pereira, Oberdorff, Peres, Read, Shepard, Silveira, Sirén, Smith, Smith, Smith, Smith, Solari, Sorribas, Stevens, Uscamaita, Weigl, Yu   +46 more
core   +1 more source

Hipoxia e hipercapnia no controle respiratório do peixe-boi da Amazônia (Trichechus inunguis) [PDF]

Acta Amazonica, 1981
Resumo As respostas estabilizadas à hipoxia e hipercapnia foram estudadas em peixes-bois da Amazônia (Trichechus inunguis) em mergulhos livres. Respirando o ar atmosférico, os peixes-bois apresentavam um O2 alveolar de término de mergulho de 60 mmHg e um
G. J. Gallivan
doaj   +1 more source

Interactions between calves of Amazonian manatees in Peru: a study case

Acta Biológica Colombiana, 2016
Trichechus inunguis is an endemic species of the Amazon, which inhabits mainly in lakes and calm rivers. The objective of this study case was to describe the social behaviour of two female-orphaned calves, of T. inunguis in captivity.
Alexander Roldán Arévalo-Sandi, Delma Nataly Castelblanco-Martínez   +1 more
doaj   +1 more source

Propriedades funcionais de hemoglobina e sangue completo em um mamífero aquático, o peixe-boi amazônico (Trichechus inunguis) [PDF]

Acta Amazonica, 1978
Resumo O hematócrito (43%) e a capacidade de ligação de O (18,8 ml O2 100 ml. sangue) de Trichechus inunguis são baixos ao serem comparados com outros mamíferos mergulhadores, mas são similares aos de mamíferos terrestres.
Martha Farmer, Roy E. Weber, Joseph Bonaventura, Robin C. Best, Daryl Paul Domining   +4 more
doaj   +1 more source

Trends in Medicinal Uses of Edible Wild Vertebrates in Brazil

Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
The use of food medicines is a widespread practice worldwide. In Brazil, such use is often associated with wild animals, mostly focusing on vertebrate species. Here we assessed taxonomic and ecological trends in traditional uses of wild edible vertebrates in the country, through an extensive ethnobiological database analysis. Our results showed that at
Rômulo Romeu Nóbrega Alves, Tacyana Pereira Ribeiro Oliveira, Maria Franco Trindade Medeiros, Ghee T. Tan   +3 more
wiley   +1 more source