Results 131 to 140 of about 4,111 (235)

Deep learning-based image classification of turtles imported into Korea. [PDF]

Sci Rep, 2023
Baek JW, Kim JI, Kim CB.
europepmc   +1 more source

Serie normal del desarrollo morfológico embrionario de Podocnemis unifilis (Troschel, 1848) (Testudinata: Pelomedusidae)

Acta Biológica Colombiana, 1990
Embriologic development of Podocnemis unijilis on wild and laboratory conditions, from nesting, was monitored. Twenty eight phases, occurring in 95 days were identified, including embriogencsis as a normal series.
Nory A. Guzmán B.,, Hela Osma de Bonilla   +1 more
doaj  

Morfometria do trato digestório da tartaruga-da-Amazônia (Podocnemis expansa) criada em sistema comercial

Revista Brasileira de Zootecnia, 2003
Estudos de parâmetros morfométricos do trato gastrointestinal (TGI) são necessários para o conhecimento dos processos digestórios dos alimentos no organismo animal e indicar a preferência alimentar de uma espécie.
Vera Lúcia Ferreira Luz, José Henrique Stringhini, Yeda Soares de Lucena Bataus, Wesley Assis de Paula, Michel Neto Novais, Isaías José dos Reis   +5 more
doaj  

Skeletochronology of the endangered side-neck turtle, Podocnemis expansa

, 2008
Previous preliminary mark-recapture studies, and assessment of carapace length and annuli of the endangered giant Amazonian river turtle, Podocnemis expansa, have provided some insight into various aspects of their population structure and overall biology.
Chinsamy, Anusuya, Valenzuela, Nicole
openaire   +2 more sources

Cytogenetic Analysis of Histone Gene and DNA Methylation in Amazonian Turtles (Chelonia: Podocnemididae). [PDF]

ACS Omega
Costa-Richene ABP, Almeida BRR, Tavares FS, Frade LFS, Sá ALA, Nascimento LAS, Nagamachi CY, Pieczarka JC, Sampaio MIC, R Filho GN, Cardoso AL, Martins C, Noronha RCR.   +12 more
europepmc   +1 more source

New insights on the anatomy and ontogeny of the largest extinct freshwater turtles. [PDF]

Heliyon, 2021
Cadena EA, Link A, Cooke SB, Stroik LK, Vanegas AF, Tallman M.   +5 more
europepmc   +1 more source

The complete mitochondrion genome of the Hoge's Side-necked turtle Ranacephala hogei (Chelidae), a critically endangered species from South America. [PDF]

Genet Mol Biol
Dumans AT, Selvatti AP, Sarzi DS, Furtado C, Drummond G, Coutinho M, Carvalho DC, Prosdocimi F.   +7 more
europepmc   +1 more source

PODOCNEMIS UNIFILIS (Yellow-spotted River Turtle). NEST PREDATION BY ANTS

, 2015
PODOCNEMIS UNIFILIS (Yellow-spotted River Turtle).
openaire   +1 more source

Trends in Urban Wild Meat Trade of Chelonians (Turtles and Tortoises) in the Peruvian Amazon. [PDF]

Animals (Basel)
Mayor P, Bodmer R, Moya K, Solis S, Kirkland M, Perez-Peña P, Fang T, Orta-Martínez M.   +7 more
europepmc   +1 more source

Morfometria e histologia das gônadas de machos e fêmeas recém-eclodidos de Podocnemis expansa e Podocnemis unifilis (Testudines, Podocnemididae) - doi: 10.4025/actascibiolsci.v34i1.7257

, 2011
Considering the importance of the histological sexing technique of turtles and the few works directed to this objective, it was proposed in this study to morphometrically and histologically characterize the gonads of P. unifilis and P. expansa. All specimens used in this work originated in the Javaés river, around the Araguaia National Park, Tocantins ...
Malvasio, Adriana, Nascimento-Rocha, Josefa Moreira do, Santos, Helcileia Dias, Ataídes, Adson Gomes de, Portelinha, Thiago Costa Gonçalves   +4 more
openaire   +1 more source