Results 131 to 140 of about 71,583 (239)
Ecology and Evolution, Volume 16, Issue 3, March 2026.We report the first record of a non‐native hermatypic coral in Venezuela, exhibiting biological traits characteristic of invasive species. The coral is a member of the genus Acropora (Scleractinia: Acroporidae), native to the Indo‐Pacific. This non‐native petrous coral occurred in a reef of the Morrocoy National Park, in the southern Caribbean.
Estrella Y. Villamizar G. +9 more
wiley +1 more source
Phenotypic and Ecological Correlates of Population Decline in the World's Anurans
Ecology and Evolution, Volume 16, Issue 3, March 2026.In this study, we assess the ecological and environmental factors associated with population decline in the world's anurans, taking into account their evolutionary relationships. A large majority of evaluated species were in decline. Range size and temperature annual range were negatively correlated with decline, whereas latitude was positively ...
Giovanna Sandretti‐Silva +5 more
wiley +1 more source
Revista del Museo de La PlataLa Zoología, como ciencia, se cree, empezó á estudiarse hace como 2250 años por Aristóteles, el naturalista más notable que nos hace conocer la historia escrita.
Matías Ramos Mexía
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Substrate use and selection in sympatric intertidal hermit crab species
Brazilian Journal of BiologyCoexisting hermit crabs may competitively interact for shells and microhabitats, mainly when shell availability is habitat-related. Three species of Clibanarius (C. antillensis, C. sclopetarius, and C.
A. TURRA, M. R. DENADAI
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Ecology and Evolution, Volume 16, Issue 3, March 2026.We examined clinal gradients in reproductive modes and associated offspring body condition across a hybrid zone between two bimodal viviparous subspecies of Salamandra salamandra. We found a clear cline in reproductive modes, with pure modes at the extremes and mixed modes in central populations.
Clara Figueiredo‐Vázquez +2 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 3, March 2026.We evaluated whether climatic gradients or spatial structure better explain body size variation in the South American rattlesnake (Crotalus durissus) across its wide geographic range. After explicitly accounting for spatial autocorrelation, climatic variables were not significant predictors of body size in either sex, whereas sex‐specific spatial ...
Mileny Otani +3 more
wiley +1 more source
Taxonomy of the Simulium perflavum species-group (Diptera: Simuliidae) : with description of a new species from Brazil [PDF]
, 1998 The larva, pupa, male, and female of Simulium trombetense n. sp. are described and illustrated. This species was collected in the Brazilian Amazon region in the states of Amapa, Amazonas, Para, and Roraima near the edges ofthe crystalline basement-rock ...
Adler, Peter H., Hamada, Neusa
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Ecography, Volume 2026, Issue 3, March 2026.Climate change is significantly affecting biodiversity, and organisms that depend on external temperature – such as ectotherms – are particularly vulnerable to these effects. Microhabitats provide refuge for species, thereby reducing exposure to thermal and hydric stress under climate change.
Carolina Reyes‐ Puig +3 more
wiley +1 more source
Una contribución al estudio del Pirapita (Brycon Orbignyanus)
Revista del Museo de La PlataDiversos autores que estudiaron los peces de agua dulce de la cuenca del Río de la Plata han señalado reiteradamente la presencia de varias especies del género Brycon. El profesor Dr. Emiliano J.
Ana Luisa Thormáhlen De Gil
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