Results 101 to 110 of about 17,655 (220)

La utilización de órganos de Anolis SP como bioindicadores de contaminación

open access: yesCiencia y Sociedad, 1997
En el presente trabajo se describe la contaminación atmosférica por plomo y se estudia la posibilidad del uso de la especie del suborden Sauria, familia Iguanidae, género Anolis como bioindicador de contaminación.
Marina Valera Regús
doaj   +1 more source

Somatic mutations render human exome and pathogen DNA more similar

open access: yes, 2019
Immunotherapy has recently shown important clinical successes in a substantial number of oncology indications. Additionally, the tumor somatic mutation load has been shown to associate with response to these therapeutic agents, and specific mutational ...
Cristescu, Razvan   +4 more
core   +1 more source

EFFECTS OF CHIGGER MITE (ACARI: TROMBICULIDAE) INFECTIONS ON AMEIVA (SQUAMATA: TEIIDAE) FROM THE ANGUILLA BANK [PDF]

open access: yes, 2009
We examined 152 Ameiva plei from four sites on Anguilla and from Scrub Island, a nearby satellite, and 12 A. corax from Little Scrub Island, another Anguillian satellite, generated indices of condition by dividing mass (g) by SVL (mm), and quantified ...
Brennan, April M.   +2 more
core   +2 more sources

Anolis Vicarius, new species, related to A. Granuliceps Anolis Vicarius, new species, related to A. Granuliceps

open access: yesCaldasia, 1986
A single specimen of a small anole is described from the vicinity of Dabeiba, Antioquia, Colombia. It is provisionally regarded as related to A. granuliceps Roulenger but differs in smooth ventrals, larger dewlap and in pattern.
Williams Ernest E.
doaj  

The colorful giants: Revisiting the systematics of the Anolis latifrons series (Squamata: Anolidae) [PDF]

open access: yesVertebrate Zoology
The lizard genus Anolis is the second most diverse genus of terrestrial vertebrates. Within Anolis, the highly speciose clade Dactyloa comprises six species series, including the latifrons series.
Carlos M. Marín   +2 more
doaj   +3 more sources

Una nueva especie de saurio para la Cordillera Oriental de Colombia (Sauria; Iguanidae)

open access: yesCaldasia, 1986
El grupo de especies referidas al complejo de Anolis tiqrinus constituye un pequeño conjunto autóctono suramericano de distribución muy amplia, incluido dentro de la Sección a de los Anolis, que se caracterizan esencialmente por la ausencia de procesos ...
Rueda José Vicente, Williams Ernst E.
doaj  

Morphometric differences between two sympatric species of anolis (Reptilia: Squamata: Polychrotidae) [PDF]

open access: yes, 2012
There has been a recent surge of interest in the study of evolutionary relationships between morphology and microhabitat use in lizards in general.
Tulli, María José
core  

(Non)Parallel Evolution [PDF]

open access: yes, 2018
Parallel evolution across replicate populations has provided evolutionary biologists with iconic examples of adaptation. When multiple populations colonize seemingly similar habitats, they may evolve similar genes, traits, or functions.
Barrett, Rowan DH   +4 more
core  

On the Origin of Frictional Adhesion in Geckos: Small Morphological Changes Lead to a Major Biomechanical Transition in the Genus \u3cem\u3eGonatodes\u3c/em\u3e [PDF]

open access: yes, 2017
The evolutionary history of vertebrate locomotion is punctuated by innovations that have permitted expansion into novel ecological niches. Frictional adhesion of geckos is an innovation renowned for enabling locomotion on vertical and inverted smooth ...
Gamble, Tony   +2 more
core   +1 more source

Herpetofaunal Inventories of the National Parks of South Florida and the Caribbean: Volume III. Big Cypress National Preserve [PDF]

open access: yes, 2005
Amphibian declines and extinctions have been documented around the world, often in protected natural areas. Concern for this trend has prompted the U.S.
Jeffery, Brian M.   +4 more
core  

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