Results 91 to 100 of about 118,948 (341)

Microhabitat selection of the Western green lizard Lacerta bilineata

open access: yesNatural History Sciences, 2020
We examined the characteristics of microhabitats selected by Western green lizards, Lacerta bilineata. Model selection was carried out with the Information-theoretic approach that focuses on the estimation of effect size and measures of its precision ...
Massimiliano Luppi   +2 more
doaj   +1 more source

Energetic Consequences for a Northern, Range-Edge Lizard Population

open access: yes, 2018
Lizards at the northern, cool edge of their geographic range in the northern hemisphere should encounter environmental conditions that differ from those living near the core of their range.
Anderson, Roger A.   +3 more
core  

Eumeces laticeps [PDF]

open access: yes, 1988
Number of Pages: 3Integrative BiologyGeological ...
Cooper, William E., Jr.
core   +1 more source

Pulmonary development in Squamata: Insights from embryonic studies using micro‐CT

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Pulmonary development in tetrapods is a complex process, especially within squamates, where single‐chambered, transitional, and multi‐chambered lungs can be found in adult animals. While the embryological development of the respiratory system of lizards and snakes was studied in a number of species between the 1830s and 1940s, the ...
Barbara G. Champini   +3 more
wiley   +1 more source

Petrosaurus [PDF]

open access: yes, 1990
Number of Pages: 2Integrative BiologyGeological ...
Jennings, Mark R.
core   +1 more source

Enigmatic Nodal and Lefty gene repertoire discrepancy: Latent evolutionary history revealed by vertebrate‐wide phylogeny

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Homology in vertebrate body plans is traditionally ascribed to the high‐level conservation of regulatory components within the genetic programs governing them, particularly during the “phylotypic stage.” However, advancements in embryology and molecular phylogeny have unveiled the dynamic nature of gene repertoires responsible for early ...
Shigehiro Kuraku
wiley   +1 more source

Frequency-dependent and correlational selection pressures have conflicting consequences for assortative mating in a color-polymorphic lizard, Uta stansburiana [PDF]

open access: yes, 2014
Acknowledgments We would like to thank the numerous undergraduate researchers involved with this project for their invaluable assistance in lizard rearing and data collection. We also thank D. Haisten, A. Runemark, Y. Takahashi, and M.
Hipsley, Christy A   +3 more
core   +1 more source

Powerful yet challenging: mechanistic niche models for predicting invasive species potential distribution under climate change

open access: yesEcography, EarlyView.
Risk assessments of invasive species present one of the most challenging applications of species distribution models (SDMs) due to the fundamental issues of distributional disequilibrium, niche changes, and truncation. Invasive species often occupy only a fraction of their potential environmental and geographic ranges, as their spatiotemporal dynamics ...
Erola Fenollosa   +4 more
wiley   +1 more source

Plasmodium carmelinoi n. sp. (Haemosporida: Plasmodiidae) of the lizard Ameiva ameiva (Squamata: Teiidae) in Amazonian Brazil

open access: yesParasite, 2010
Plasmodium carmelinoi n. sp. is described in the teiid lizard Ameiva ameiva from north Brazil. Following entry of the merozoites into the erythrocyte, the young, uninucleated trophozoites are at first tearshaped and already possess a large vacuole: with ...
Lainson R., Franco C.M., da Matta R.
doaj   +1 more source

Cnemidophorus laredoensis [PDF]

open access: yes, 1998
Number of Pages: 5Integrative BiologyGeological ...
Paulissen, Mark A., Walker, James M.
core   +1 more source

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