Results 61 to 70 of about 4,051 (194)

Loss, persistence and reversal of phenotypic traits

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2119-2133, October 2026.
ABSTRACT The irreversibility of complex trait loss has long been a tenet of evolutionary biology. However, this idea is increasingly at odds with the numerous documented exceptions across the Tree of Life. We synthesise this growing body of evidence across a diverse array of taxa and traits, exploring the evolutionary conditions that enable ...
Giobbe Forni   +4 more
wiley   +1 more source

Biophysical processes of morphogenesis in lizard lungs

open access: yesDevelopmental Dynamics, Volume 255, Issue 9, Page 867-880, September 2026.
Abstract Background The lungs of squamate reptiles (lizards and snakes) are highly diverse, exhibiting single chambers, multiple chambers, transitional forms with two to three chambers, along with a suite of other anatomical features, including finger‐like epithelial projections into the body cavity known as diverticulae.
Kaleb Hill   +9 more
wiley   +1 more source

Contrasting Climate‐Associated Shifts in Male and Female Body Size Reduce Sexual Size Dimorphism in the Sagebrush Lizard (Sceloporus graciosus)

open access: yesGlobal Change Biology Communications, Volume 1, Issue 3, September 2026.
Body size changed differently between male and female sagebrush lizards over time, with females increasing more than males. Lizards also showed greater increases in body size in populations that experienced warmer and wetter climatic shifts. ABSTRACT Changes in body size are among the most frequently documented biological responses to recent climate ...
Madison J. McCann, Matthew S. Lattanzio
wiley   +1 more source

Anolis Data

open access: yes, 2022
 Samples of Anolis sagrei in several sites in Alachua and Seminole counties in Florida. Includes data on infection status (Plasmodium floridense), physiology such as SVL, mass and tail status, as well as blood chemistries including hematology ...
John Toohey (12077954)
core   +1 more source

Knockdown of Hedgehog signaling pathway contributes to midline craniofacial development and facial elongation in the lizard Anolis sagrei [PDF]

open access: yes, 2022
This project’s intention is to understand the role of Hedgehog signaling in craniofacial development in the lizard Anolis sagrei. There’s extensive research regarding craniofacial development of avian and mammalian species but there’s a gap in knowledge ...
Khan, Naaz, Shah, Rushabh, Keller, Greta
core   +1 more source

Comparative evaluation of funnel, box, and camera traps for reptile and amphibian inventory

open access: yesWildlife Society Bulletin, Volume 50, Issue 3, September 2026.
We used data from 5 herpetological inventories conducted in Florida to evaluate the relative efficacy of funnel, box, and motion‐triggered camera traps for detecting reptile and amphibian species along drift‐fence arrays. Our results suggest that a hybrid array design (funnel traps + central camera trap) is best suited for general herpetofaunal ...
Tyler B. DeVos   +6 more
wiley   +1 more source

Intraspecific Hybridization Improves Performance of the Biological Control Agent Hypena opulenta

open access: yesEvolutionary Applications, Volume 19, Issue 8, August 2026.
ABSTRACT Introduced species often undergo genetic drift and natural selection, which can reduce genetic diversity and drive differentiation among populations. Intraspecific hybridization, outcrossing among individuals from genetically distinct groups, may counteract these effects by increasing heterozygosity, potentially improving performance. However,
Brianna Foster   +2 more
wiley   +1 more source

Selection on Sperm Count, but Not on Sperm Morphology or Velocity, in a Wild Population of Anolis Lizards

open access: yesCells, 2021
Sperm competition is a widespread phenomenon that shapes male reproductive success. Ejaculates present many potential targets for postcopulatory selection (e.g., sperm morphology, count, and velocity), which are often highly correlated and potentially ...
Ariel F. Kahrl   +6 more
doaj   +1 more source

Origin of the Helminth Community of an Exotic Invasive Lizard, the Brown Anole, Anolis sagrei (Squamata: Polychrotidae), in Southwestern Taiwan [PDF]

open access: yes, 2011
v. ill. 23 cm.Also available through BioOne: http://www.bioone.org/doi/abs/10.2984/65.3.383QuarterlyComposition of the helminth community of the brown anole, Anolis sagrei, an exotic invasive species in Taiwan, was studied to identify the emigration ...
Kerry Slater   +9 more
core   +1 more source

Reptiles terrestres del archipiélago de los Jardines de la Reina, Cuba

open access: yesNovitates Caribaea, 2022
Los ecosistemas insulares son relativamente frágiles y constituyen un escenario ideal para el estudio de procesos ecológicos y evolutivos. El presente estudio fue realizado para actualizar el inventario de reptiles y evaluar la abundancia de la comunidad
Evelyn Marichal Arbona   +1 more
doaj   +1 more source

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