Results 71 to 80 of about 1,631 (164)

Progesterone monitoring and gestation length in Amazonian manatees (Trichechus inunguis)

Theriogenology Wild
Knowledge of pregnancy length and the physiological parameters during pregnancy is an important tool for pregnancy diagnosis in free-ranging and captive individuals and for the correct husbandry of captive pregnant females. Therefore, this study aimed to
Rodrigo S. Amaral, Vera M.F. da Silva, José Anselmo d’Affonsêca Neto   +2 more
doaj   +1 more source

Fall 2014 [PDF]

, 2014
https://nsuworks.nova.edu/occ_currents/1047/thumbnail ...
NSU Oceanographic Center
core   +1 more source

Enteroparásitos y hemoparásitos en Trichechus inunguis Natterer, 1883, según áreas de cautividad en el Centro de Rescate Amazónico (CREA), Loreto-Perú [PDF]

, 2022
The main threat that affects the Amazonian manatee is the contamination of rivers that facilitates the spread of parasitic diseases; therefore, the present study had the objective of determining the prevalence of enteroparasites and hemoparasites in ...
Macedo Tafur, Franco Ivan, Ruiz Pezo, Jim Werner   +1 more
core  

Single nucleotide polymorphisms from cytochrome b gene as a useful protocol in forensic genetics against the illegal hunting of manatees: Trichechus manatus, Trichechus inunguis, Trichechus senegalensis, and Dugong dugon (Eutheria: Sirenia)

Zoologia (Curitiba), 2011
The identification of mitochondrial DNA polymorphisms is one of the most efficient methods for species differentiation. Genotyping of molecular markers using PCR/RFLP is a reliable, sensitive and inexpensive method for the detection of species specific ...
Paula Braga Ferreira, Rodrigo A Torres, José Eduardo Garcia   +2 more
doaj   +1 more source

Ocurrence of Cryptosporidium spp. in Amazonian manatees (Trichechus inunguis, Natterer, 1883) [PDF]

Biotemas, 2007
The apicomplexa protozoa Cryptosporidium infects several mammals, including terrestrial and aquatic species. In the epidemiology of this infection, the ingestion of water and/or food contamined with oocysts comprises the main mechanism of transmission to
Maria Aparecida da Glória Faustino, Jociery Einhardt Vergara-Parente, Carla Verônica Carrasco Aguilar, Fábia de Oliveira Luna, Danielle dos Santos Lima, Leucio Câmara Alves, João Carlos Gomes Borges, Ana Maria Alves Lima, Miriam Marmontel   +8 more
doaj  

Dentes supranumerários em Necromys lasiurus (Rodentia, Cricetidae): primeiro registro em Sigmodontinae [PDF]

, 2014
There are several kinds of anomalies related to the teeth reported in mammals, and one of them is known as supernumerary teeth and is commonly noticed in the literature, being reported in nearly all orders of mammals.
Reis Percequillo, Alexandre, Simoes Libardi, Gustavo   +1 more
core  

Assessing the Occurrence of Trichechus manatus latirostris in Mobile Bay, Alabama Using eDNA [PDF]

, 2021
In the past several decades Florida manatees (Trichechus manatus latirostris) have begun to expand their summer range into the northern Gulf of Mexico.
Pierce, Elora
core   +1 more source

Study of the behavior of Amazonian manatee (Trichechus inunguis) in captivity (Puerto Nariño – Amazonas, Colombia)

Acta Biológica Colombiana, 2000
The behavior of the amazon manatee, which is classified as “vulnerable”, has been poorlystudied. This research constitutes the first ethological study of one Trichechus inunguis.
Delma Nataly Castelblanco Martínez, Enrique de Jesús Zerda Ordoñez   +1 more
doaj  

How to remove the brain of Amazonian manatee (Trichechus inunguis) calves preserving the skull for morphological analysis [PDF]

Acta Amazonica
Although there are several studies on the skull of Amazonian manatees (Trichechus inunguis) to better understand the anatomy, physiology, and behavior of these animals, the analysis of the brain has been often neglected.
Kamilla AVELINO-DE-SOUZA, Gisele de Castro Maciel VALDEVINO, Gabriel MELO-SANTOS, Bruno MOTA, Vera Maria Ferreira DA SILVA   +4 more
doaj   +1 more source

Karyotypes of Manatees: New Insights into Hybrid Formation (Trichechus inunguis × Trichechus m. manatus) in the Amazon Estuary. [PDF]

Genes (Basel), 2022
Noronha RCR, Almeida BRR, Chagas MCS, Tavares FS, Cardoso AL, Bastos CEMC, Silva NKN, Klautau AGCM, Luna FO, Attademo FLN, Lima DS, Sabioni LA, Sampaio MIC, Oliveira JM, Nascimento LASD, Martins C, Vicari MR, Nagamachi CY, Pieczarka JC.   +18 more
europepmc   +1 more source