Results 11 to 20 of about 93 (81)

Spiroxys contortus (Rudolphi, 1819) and Hedruris orestiae (Moniez, 1889) in Argentine turtles [PDF]

open access: yesCheck List, 2016
Knowledge of parasites in turtles is scarce, particularly with regard to freshwater turtles of South America. Here, we describe the association of Spiroxys contortus (Rudolphi, 1819)in Phrynops hilarii (Duméril & Bibron, 1835) and S.
Ezequiel Palumbo   +4 more
doaj   +3 more sources

The neuroanatomy of the bothremydid pleurodiran turtle Galianemys, from the Late Cretaceous (Cenomanian) of Morocco

open access: yesThe Anatomical Record, Volume 306, Issue 6, Page 1377-1395, June 2023., 2023
Abstract Galianemys is one of the three genera of Cearachelyini (Pleurodira, Bothremydidae) so far defined, being the only one identified in Africa (in the Cenomanian of Morocco). It is represented by two species, Galianemys whitei and Galianemys emringeri, both being identified by several skulls. The other two representatives of Cearachelyini are both
Marcos Martín‐Jiménez   +1 more
wiley   +1 more source

Are freshwater turtles macro-epibionts indicators of water quality of the streams where the turtles live? [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Organisms that live above others can give information not only about the relation between them but also about the environment they inhabit. In that sense, this work studies the relationship between epibionts living on freshwater turtles and the impact ...
ROCÍO MARÍA SÁNCHEZ, LEANDRO ALCALDE
doaj   +1 more source

Feeding in Syntopy: Diet of Hydromedusa tectifera and Phrynops hilarii (Chelidae)

open access: yesChelonian Conservation and Biology, 2010
Abstract Stomach contents were obtained from 25 Hydromedusa tectifera and 47 Phrynops hilarii that live in syntopy in a pampasic stream in Buenos Aires province, Argentina. Both species are arthropod consumers. Copepods, ostracods, and hemipterans are the preferred items for P. hilarii, and H.
Alcalde, Leandro   +2 more
openaire   +2 more sources

Hydromedusa tectifera Cope 1870 – South American Snake-necked Turtle, Argentine Snake-necked Turtle, Tortuga Cuello de Vibora, Cágado Pescoço de Cobra [PDF]

open access: yes, 2021
Fil: Sanchez, Rocio Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Alcalde, Leandro   +2 more
openaire   +2 more sources

Biometric and sexual dimorphism variation of <em>Hydromedusa tectifera</em> in Brazil

open access: yesBasic and Applied Herpetology, 2020
Body size has a strong influence on the ecology and evolution of organisms’ life history. Turtle species can exhibit variation in body size and shape between populations of conspecifics through usually broad geographical scales. This prediction is timely to be tested in this study with the species Hydromedusa tectifera.
Priscila da Silva Lucas   +4 more
openaire   +2 more sources

A novel approach to urban turtle sampling: Assessing Hookless Fishing with clip and two conventional methods [PDF]

open access: yesAnais da Academia Brasileira de Ciências
To address urban turtle sampling challenges, we presented Hookless fishing with clip, a cost-effective method for sampling this important group. Effectiveness, biases and potential advantages were analysed in comparison to two commonly used methods ...
SABINE B. ROCHA   +2 more
doaj   +1 more source

Anti-Leptospira spp. antibody test in noncaptive reptiles from urban and peri-urban reas in Brazil’s extreme South [PDF]

open access: yesCiência Rural
: The state of Rio Grande do Sul has a great diversity of reptile species distributed throughout its territory. Due to human actions, such as habitat fragmentation, these animals have been frequently observed in urban and peri-urban environments.
Érica Thurow Schulz   +4 more
doaj   +1 more source

A check-list of the pentastomid parasites of crocodilians and freshwater chelonians

open access: yesOnderstepoort Journal of Veterinary Research, 2006
Based on published records and own data a summary is given of the geographical distribution of the currently known species of pentastomid parasites infecting crocodiles and alligators, as well as freshwater chelonians.
K. Junker, J. Boomker
doaj   +1 more source

Diet of Acanthochelysspixii and Hydromedusa tectifera (Chelidae) in the southern Brazil

open access: yes, 2022
RESUMEN La dieta de las tortugas de agua dulce Acanthochelys spixii y Hydromedusa tectifera es poco conocida en el extremo sur del Brasil. En este contexto se examinó el tracto digestivo de 21 individuos de A. spixii y 20 de H. tectifera provenientes de cuatro municipios del estado de Rio Grande do Sul, Brasil. Los ítems consumidos fueron identificados
Chaviel, Bruna Medeiros   +5 more
openaire   +1 more source

Home - About - Disclaimer - Privacy