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Social and genetic mating system of Ridgway's hawk (Buteo ridgwayi), an endemic raptor on Hispaniola
(2013)
Patterns of social organization and mating systems have been shown to be functions of ecological factors such as resource allocation and breeding density. In some species, particularly birds, social organization and genetic ...
New population of critically endangered raptor discovered in Haiti
(2021)
Since the last recorded sighting in 1962, Ridgway’s Hawk was unknown from Haiti and was presumed extirpated. But, in August 2019, colleagues from the Haitian conservation organization, JACSEH (Jeunes en Action Pour la ...
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, ...
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 ...
Caddis flies (Trichoptera) from the Dominican Republic (West Indies). II. All families except Hydroptilidae; with general observations for Hispaniola
(1996)
This is the second part of the results of a travel (1995) to the Dominican Republic devoted to study of Trichoptera. All families except Hydroptilidae are dealt with; 30 taxa were recognized, several new for Hispaniola or ...
Description of a new species, Pintomyia dissimilis nov. sp., a phlebotomine fossil from Dominican Republic amber (Diptera: Psychodidae: Phlebotominae)
(2009)
Background: Phlebotomine sandflies are the vectors of etiological agents of leishmaniases in several areas of the world. In the Neotropical Region, the biodiversity of these insects is more than other regions, probably due ...