Concomitant infection of Haemogregarina sp. and Staphylococcus aureus in free-living yellow-spotted river turtle (Podocnemis unifilis): case report. [PDF]
, 2018 A male adult yellow-spotted river turtle Podocnemis unifilis (Chordata: Testudines: Podocnemididae) was captured during field collections. Blood sample was collected for haemoparasite screening by conventional light microscopy.
Borges, Lizandra Ferreira de Almeida +5 more
core +2 more sources
Frontiers in Ecology and EvolutionIntroductionSpatial prioritization is essential for conservation strategies seeking to reverse population losses among Amazonian freshwater turtles, including the yellow-spotted river turtle (Podocnemis unifilis).
Luã Aleff de Paula Silva +6 more
doaj +1 more source
Human mining activity across the ages determines the genetic structure of modern brown trout (Salmo trutta L.) populations. [PDF]
, 2016 PublishedJournal ArticleHumans have exploited the earth's metal resources for thousands of years leaving behind a legacy of toxic metal contamination and poor water quality. The southwest of England provides a well-defined example, with a rich history of
King, RA, Paris, JR, Stevens, JR
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Morfometria e histologia das gônadas de machos e fêmeas recém-eclodidos de Podocnemis expansa e Podocnemis unifilis (Testudines, Podocnemididae)=Morphometry and histology of the gonads of males and females hatchlings of Podocnemis expansa and Podocnemis. unifilis (Testudines, Podocnemididae) [PDF]
Acta Scientiarum: Biological Sciences, 2012 Considerando a importância da técnica histológica na sexagem de quelônios e os poucos trabalhos direcionados para esta técnica, é proposto neste estudo caracterizar morfometricamente e histologicamente as gônadas de P. expansa e P. unifilis.
Adson Gomes de Ataídes +4 more
doaj +1 more source
Acta Scientiarum: Biological Sciences, 2010 In order to determine the normal stages of formation in the sequence of ossification of the cranium of Podocnemis expansa in its various stages of development, embryos were collected starting on the 18th day of natural incubation and were subjected to ...
Lucélia Gonçalves Vieira +2 more
doaj
The Anatomical Record, Volume 307, Issue 11, Page 3437-3505, November 2024.Abstract The humerus is central for locomotion in turtles as quadrupedal animals. Osteological variation across testudine clades remains poorly documented. Here, we systematically describe the humerus anatomy for all major extant turtle clades based on 38 species representing the phylogenetic and ecological diversity of crown turtles.
Guilherme Hermanson +3 more
wiley +1 more source
Parâmetros hematológicos e bioquímicos de Podocnemis erythrocephala (Reptilia: Podocnemididae) do Arquipélago de Mariuá, médio Rio Negro, Amazonas. [PDF]
, 2011 Resumo ...
DIAS, M. T. +5 more
core
Biology and Conservation of the Freshwater Turtles and Tortoises of Peru [PDF]
, 2012 Little information has been published on Peruvian chelonians. Here we have compiled the available literature pertaining to Peruvian freshwater turtles and tortoises on four topics: Human consumption and ethnobiology, habitat use, status and abundance ...
Ferronato, Bruno O., Morales, Victor M.
core +3 more sources
Identifikasi Jenis Kura-kura di Kalimantan Barat [PDF]
, 2014 Study on turtles identification in West Kalimantan has been carried out. This study is aimed at determining and identifying spesies of turtlesin West Kalimantan.
Setiadi, A. E. (Anandita)
core
Actualidades Biológicas, 2008 Two populations of the endangered Magdalena River turtle, Podocnemis lewyana, separated by 55 km in the Mompos Depression were sampled to quantify levels of genetic variation and inspect for evidence of genetic structure.
Adriana Restrepo +2 more
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