Results 51 to 60 of about 272 (133)

cDNA-derived amino-acid sequence of a land turtle (Geochelone carbonaria) beta-chain hemoglobin.

open access: yes, 2015
The cDNA sequence encoding the turtle Geochelone carbonaria beta-chain was determinated. The isolation of hemoglobin mRNA was based on degenerate primers' PCR in combination with 5'- and 3'-RACE protocol. The full length cDNA is 615 bp with the ATG start
Ogo, SH   +4 more
core  

Radiographic, ultrasound and endocrine evaluation of the reproductive cycle in red-foot tortoises (Geochelone carbonaria, SPIX, 1824) and yellow-foot tortoises (Geochelone denticulata, Lineu, 1766)

open access: yes, 2009
O principal objetivo desta pesquisa foi o acompanhamento clínico-laboratorial do ciclo reprodutivo de jabuti-piranga (Geochelone carbonaria, SPIX, 1824) e jabuti-tinga (Geochelone denticulata, Lineu, 1766) servindo-se de métodos minimamente invasivos ...
Cynthia Maria Carpigiani Teixeira   +1 more
core   +1 more source

A Comparative Study on the Microstructures, Mineral Content, and Mechanical Properties of Non-Avian Reptilian Eggshells. [PDF]

open access: yesBiology (Basel), 2023
Wu HJ   +7 more
europepmc   +1 more source

No evidence of contagious yawning in the red-footed tortoise Geochelone carbonaria

open access: yes, 2012
Three hypotheses have attempted to explain the phenomenon of contagious yawning. It has been hypothesized that it is a fixed action pattern for which the releasing stimulus is the observation of another yawn, that it is the result of non-conscious ...
Anna Wilkinson (17170012)   +3 more
core   +1 more source

The gaze of a social monkey is perceptible to conspecifics and predators but not prey. [PDF]

open access: yesProc Biol Sci, 2022
Whitham W   +3 more
europepmc   +1 more source

Gaze following: A socio-cognitive skill rooted in deep time. [PDF]

open access: yesFront Psychol, 2022
Zeiträg C, Jensen TR, Osvath M.
europepmc   +1 more source

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