Results 21 to 30 of about 470 (173)

Scutation asymmetries in red-footed tortoise Chelonoidis carbonaria Spix, 1824 (Testudines: Testudinidae) [PDF]

open access: yesPapéis Avulsos de Zoologia, 2020
The ability of an individual to withstand random perturbations during its development is considered a good indicator of environmental and genetic stress. A common means of assessing developmental stability is through analysis of fluctuating asymmetry (FA)
Pere M. Parés-Casanova   +3 more
doaj   +1 more source

The complete mitochondrial genome of Geochelone sulcata

open access: yesMitochondrial DNA. Part B. Resources, 2017
The complete mitochondrial genome of Geochelone sulcata was determined using PCR, Long-PCR with length of 16,692 bp. The genome organization, gene order, and base composition was similar to typical vertebrate.
Qiong Shi   +4 more
doaj   +1 more source

Chelonians from the Middle Palaeolithic Site of Mealhada (Coimbra, Portugal): An Update

open access: yesDiversity, 2023
The results of a review of the chelonian remains retrieved in the excavations carried out in Mealhada (Coimbra, central Portugal) are presented here. Mealhada is a Portuguese Middle Palaeolithic classical site, discovered at the end of the 19th century ...
Iratxe Boneta Jiménez   +2 more
doaj   +1 more source

Testudinidae

open access: yes, 2009
Published as part of Muniz-Pereira, Luís C., Vieira, Fabiano M. & Luque, José L., 2009, Checklist of helminth parasites of threatened vertebrate species from Brazil, pp.
Muniz-Pereira, Luís C.   +2 more
openaire   +2 more sources

The oldest evidence of Testudo graeca (Testudinidae) in the Iberian Peninsula

open access: yesThe Anatomical Record, 2022
AbstractThe Testudo graeca (i.e., Greek Tortoise or Spur‐thighed Tortoise) origin in Western Europe is a subject of debate within the scientific community. The species is a part of the current Spanish biodiversity, with three isolated populations, located in the south‐eastern (Almeria and Murcia) and south‐western (Doñana National Park, Andalusia ...
Iratxe Boneta Jiménez   +2 more
openaire   +3 more sources

Behavioural Impact of Captive Management Changes in Three Species of Testudinidae

open access: yesJournal of Zoological and Botanical Gardens, 2022
Reptile behaviour and welfare are understudied in comparison with mammals. In this study, behavioural data on three species (Astrochelys radiata, Stigmochelys pardalis, Aldabrachelys gigantea) of tortoises were recorded before and after an environmental ...
Jessica T. Turner   +2 more
doaj   +1 more source

Atractis thapari (Nematoda, Atractidae) parasitizing Chelonoidis carbonarius and C. denticulatus (Testudinidae) in the state of Piauí, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2018
Atractis thapari Petter, 1966, an atractid nematode, was collected parasitizing the large intestine of tortoises of the species Chelonoidis carbonarius (Spix, 1824) (Cc) and C. denticulatus (Linnaeus, 1766) (Cd) (Testudinidae) in the Zoobotanical Park of
Anangela Ravena da Silva Leal   +5 more
doaj   +1 more source

Patterns of activity and body temperature of Aldabra giant tortoises in relation to environmental temperature

open access: yesEcology and Evolution, 2018
We studied the temperature relations of wild and zoo Aldabra giant tortoises (Aldabrachelys gigantea) focusing on (1) the relationship between environmental temperature and tortoise activity patterns (n = 8 wild individuals) and (2) on tortoise body ...
Wilfredo Falcón   +9 more
doaj   +1 more source

BIOMETRIA DE NEONATO DE CHELONOIDIS CARBONARIA (Spix, 1824) ASSOCIADA A NUTRIÇÃO

open access: yesRevista UniVap, 2017
Os jabutis do gênero Chelonoidis, apresentam hábitos terrestres e são pertencentes à família Testudinidae. O objetivo deste trabalho foi realizar a biometria de neonatos de Chelonoidis carbonaria associada à alimentação, visando à nutrição adequada para
Maiara Cristina Ribeiro Vlahovic   +2 more
doaj   +1 more source

Virus Discovery in Desert Tortoise Fecal Samples: Novel Circular Single-Stranded DNA Viruses

open access: yesViruses, 2020
The Sonoran Desert tortoise Gopherus morafkai is adapted to the desert, and plays an important ecological role in this environment. There is limited information on the viral diversity associated with tortoises (family Testudinidae), and to date no DNA ...
Joseph P. Orton   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy