Genomic‐scale datasets, sophisticated analytical techniques, and conceptual advances
have disproportionately failed to resolve species boundaries in some groups relative to …

Hybridization and resulting introgression can play both a destructive and a creative role in
the evolution of diversity. Thus, characterizing when and where introgression is most likely to …

Presentamos una actualización de la lista de las aves de Colombia con base en registros
documentados a partir de septiembre de 2017, siguiendo, por primera vez, criterios …

Investigating multi-taxa macroecological patterns can provide critical insights for spatial
conservation planning and landscape management across biodiversity hotspots. The …

The northeast Brazilian state of Alagoas harbors a rather diverse, and one of the world's
most threatened, avifauna. However, the knowledge about its avifauna is currently scattered …

Abstract The Northern Atlantic Forest (NAF) houses the most fragmented forest cover and
the largest number of endangered birds of the entire Atlantic Forest. The regional biota has …

Diez años después de la última lista de especies Endémicas y Casi-endémicas en
Colombia, y tras las nuevas descripciones de especies, rearreglos taxonómicos y nuevos …

The “Critically Endangered” Alagoas Antwren Myrmotherula snowi is found only in the
Atlantic Rainforest of north-east Brazil. We surveyed all sites where the species has been …

Abstract Mrs. Elizabeth L. Kerr was a bird and mammal collector who traveled to Colombia in
the early 20th century when women had very limited access to education or scientific …

Birds are the vertebrate group most used in studies that attempts to decipher the events that
have molded the diversification of the Amazonian biota. However, inconsistencies related to …