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Now showing items 181-190 of 311
The multidimensional (and contrasting) effects of environmental warming on a group of montane tropical lizards
(2022)
Mountains are cradles for biodiversity and crucibles for climate-driven species loss, particularly for tropical ectotherms. Constriction on activity and amplified heat stress are two key sources of warming-driven vulnerability ...
SEO/Birdlife intensifica su labor en América Latina
(2010)
Este número de la revista de la Sociedad Española de Ornitología (SEO), «Aves y naturaleza», incluye un artículo en el que se comenta que el trabajo en América Latina se ha incrementado en los últimos años desde la ...
Avances tecnológicos aplicados a la biotecnología vegetal en la República Dominicana
(2015)
La flora en la República Dominicana ha sido etiquetada por muchos investigadores como una de la más variada en todas las Antillas. Existen 5,000 especies diferentes, de las cuales 2,000 son endémicas; 2,400 son nativos de ...
Solenodon genome reveals convergent evolution of venom in eulipotyphlan mammals
(2019)
Venom systems are key adaptations that have evolved throughout the tree of life and typically facilitate predation or defense. Despite venoms being model systems for studying a variety of evolutionary and physiological ...
Phylogenetic analyses of novel squamate adenovirus sequences in wild-caught Anolis lizards
(2013)
Adenovirus infection has emerged as a serious threat to the health of captive snakes and lizards (i.e., squamates), but we know relatively little about this virus' range of possible hosts, pathogenicity, modes of transmission, ...
A new species of the beetle genus Brachypsectra from the Dominican Republic, with fossil connections (Coleoptera: Brachypsectridae)
(2002)
With the description of Brachypsectra vivafosile n. sp., from the Cabo Rojo desert area of Hispaniola, the beetle family Brachypsectridae now contains 4 described species. The family was originally known from the Dominican ...
Conservation strategies for West Indian rock iguanas (genus Cyclura) : current efforts and future directions
(2004)
As a result of habitat loss and the negative impact of introduced mammalian predators and competitors, West Indian Rock Iguanas (genus Cyclura) are among the most endangered lizards in the world. Because they are important ...
Hypotheses for the Recent Hispaniolan spider fauna based on the Dominican Republic amber spider fauna
(1999)
The Dominican Republic amber fossil spider record is examined and hypotheses generated concerning the Recent Hispaniolan spider fauna which is, at present, poorly known. The families Cyrtaucheniidae, Microstigmatidae, ...
The potential of whale watching in the Caribbean : 1999+ : a new report from the Whale and Dolphin Conservation Society
(1999)
In the Greater Caribbean — comprising some 23 island nations and overseas territories of France, Britain, and the Netherlands — whale watching is still a fairly new idea. Begun in southern California in 1955, commercial ...
Food habits of the endemic ashy-faced owl (Tyto glaucops) and recently arrived barn owl (T. alba) in Hispaniola
(2010)
The Ashy-faced Owl (Tyto glaucops) is endemic to Hispaniola, where the Barn Owl (T. alba) became established after ca. 1950. I examined 8322 vertebrate prey of the two species, using regurgitated pellets and prey remains ...