Results 81 to 90 of about 2,626 (214)

Covariates streamline age-specific early life survival estimates of two chelonian species

open access: yes, 2008
International audienceDelayed maturity and high survival rates of immatures and adults characterize long‐lived species’ life histories. Understanding how these traits interact in stochastic environments is essential to understand early life in long‐lived
Arsovski, D.   +7 more
core   +2 more sources

Effect of shell type on the composition of chelonian eggs

open access: yes, 2013
This study examined the hypothesis that composition of chelonian eggs, i.e. masses of shell, yolk and albumen, would be infuenced by the structure of the eggshell.
T. R. Whitfeld (17185474)   +1 more
core   +1 more source

Africa's Biodiversity Will Not Be Saved by Protected Areas Alone

open access: yes
Biological Diversity, Volume 3, Issue 2, Page 99-105, June 2026.
Luca Luiselli
wiley   +1 more source

Change in Physical and Chemical Composition of Green Turtle (Chelonia mydas) Eggshells During Embryonic Development [PDF]

open access: yes, 2011
The chemical elements of green turtle (Chelonia mydas) eggshells collected from Samandag Beach (Turkey) were studied to determine differences between elemental composition and changes in physical characteristics.
Yalcin-Ozdilek, Sukran   +2 more
core  

FIGURE 3 in Chelonian type specimens at the Oxford University Museum

open access: yes, 2010
FIGURE 3. Westwood's journal, showing the donation of the Bell Collection in 1862.Published as part of Nowak-Kemp, Małgosia & Fritz, Uwe, 2010, Chelonian type specimens at the Oxford University Museum, pp.
Fritz, Uwe, Nowak-Kemp, Małgosia
core   +1 more source

Effect of shell type on the composition of chelonian eggs

open access: yes, 2010
This study examined the hypothesis that composition of chelonian eggs, i.e. masses of shell, yolk and albumen, would be influenced by the structure of the eggshell. In particular, because albumen is a store of water in an egg, it was predicted that rigid-
DA CA Deeming (18249319)   +1 more
core   +1 more source

Chelonian Brain-Membranes, Brain-Bladder, Metapore and Metaplexus

open access: yes, 1913
The chelonian brain is not too small to be studied macroscopically. It is easily removed from the skull.
Munson, John P.
core   +1 more source

Structure of a Population of Hydromedusa maximiliani (Testudines, Chelidae) from Parque Estadual da Serra do Mar, an Atlantic Rainforest Preserve in Southeastern Brazil

open access: yes, 2011
We studied the structure of a population of Hydromedusa maximiliani associated with a stream in Parque Estadual da Serra do Mar, Nucleo Itutinga-Piloes, southeastern Brazil, between October 2004 and October 2005.
BERTOLUCI, Jaime   +3 more
core  

One extinct turtle species less: Pelusios seychellensis is not extinct, it never existed.

open access: yesPLoS ONE, 2013
Pelusios seychellensis is thought to be a freshwater turtle species endemic to the island of Mahé, Seychelles. There are only three museum specimens from the late 19(th) century known. The species has been never found again, despite intensive searches on
Heiko Stuckas, Richard Gemel, Uwe Fritz
doaj   +1 more source

Variability in DNA COI sequences reveals new haplotypes in freshwater turtles from northern region of India

open access: yesMitochondrial DNA. Part B. Resources, 2018
The chelonian represents a diverse order of turtles. Little is known about this group from India at molecular level. Cytochrome c oxidase I (COI) sequences of 125 individuals from nine species of freshwater turtles were generated and analyzed. A total of
Ranjana Bhaskar, Vindhya Mohindra
doaj   +1 more source

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