Results 41 to 50 of about 4,069 (158)

Anolis porcatus [PDF]

open access: yes, 1992
Number of Pages: 5Integrative BiologyGeological ...
Powell, Robert
core   +1 more source

Evaluation of the effectiveness of cryptic coloration of the Carolina anole’s skin

open access: yesRegulatory Mechanisms in Biosystems, 2019
Cryptic coloration of animals’ integument is one of the effective adaptations that allow them to lead an active lifestyle while being protected from natural enemies due to visual disguise.
A. B. Kiladze
doaj   +1 more source

Anolis sheplani [PDF]

open access: yes, 2002
Number of Pages: 2Integrative BiologyGeological ...
Gifford, Matthew E., Powell, Robert
core   +1 more source

Evolution of Anolis lizard dewlap diversity. [PDF]

open access: yesPLoS ONE, 2007
BACKGROUND:The dewlaps of Anolis lizards provide a classic example of a complex signaling system whose function and evolution is poorly understood. Dewlaps are flaps of skin beneath the chin that are extended and combined with head and body movements for
Kirsten E Nicholson   +2 more
doaj   +1 more source

Anolis garmani [PDF]

open access: yes, 1991
Number of Pages: 3Integrative BiologyGeological ...
Bauer, Aaron M., Russell, Anthony P.
core   +1 more source

Robust information from phylogenetic trees? [PDF]

open access: yes, 2010
Traditional information criteria approaches can lead to misleading model choice in comparative phylogenetics. I present both these weaknesses and a more robust comparison by likelihood ratio.
Carl Boettiger
core   +2 more sources

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

The existence and evolution of morphotypes in Anolis lizards: coexistence patterns, not adaptive radiations, distinguish mainland and island faunas [PDF]

open access: yesPeerJ, 2019
The evolution of distinct ecologies and correlated morphologies (“ecomorphs,” in combination) among similar species allows sympatric occupation of diverse microhabitats.
Steven Poe, Christopher G. Anderson
doaj   +2 more sources

The island–mainland species turnover relationship [PDF]

open access: yes, 2012
Many oceanic islands are notable for their high endemism, suggesting that islands may promote unique assembly processes. However, mainland assemblages sometimes harbour comparable levels of endemism, suggesting that island biotas may not be as unique as ...
Algar, Adam C.   +2 more
core   +3 more sources

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

open access: yesBiological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott   +3 more
wiley   +1 more source

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