The simple geographic structure of island systems often makes them tractable for studies of the patterns and processes of biological diversification. The Calyptophilus chat-tanagers of Hispaniola are of general evolutionary ...

We studied three Nearctic migrant species (American Redstart [Setophaga ruticilla], AMRE; Black-and-white Warbler [Mniotilta varia], BAWW; Black-throated Blue Warbler [Dendroica caerulescens ], BTBW) wintering in 14 isolated ...

[English] The Hispaniolan White-winged Crossbill (Loxia leucoptera megaplaga), which is considered here as a full-species (Hispaniolan Crossbill, L. megaplaga), is endemic to Haiti and the Dominican Republic where it is ...

Abstract: We report on the occurrence of a new vagrant bird species for Hispaniola, and only the third record of this species in the West Indies. The Great-tailed Grackle (Quiscalus mexicanus) was identified by sight and ...

Abstract: We report the occurrence of three species of migratory birds new to the island of Hispaniola, including Swainson’s Thrush (Catharus ustulatus), Scarlet Tanager (Piranga olivacea), and Eastern Wood-Pewee (Contopus ...

The Dominican Republic, on the island of Hispaniola, supports more bird species than any other Caribbean country except Cuba. More than 300 species of birds have been recorded in the country, including 285 native residents ...

Little is known about habitat use by the endemic Hispaniolan White-winged crossbill (Loxia leucoptera megaplaga), in part because of its small population size and wandering tendencies; before this study only a single nest ...