Journal of Zoological Systematics and Evolutionary Research, Volume 59, Issue 1, Page 277-293, January 2021., 2021 We analyzed sequences from all species and most subspecies of Dendrocolaptes. We recovered the monophyly of Dendrocolaptes and that of most Dendrocolaptes species, except D. picumnus, which was paraphyletic to D. hoffmannsi. A coalescent‐based test supported 15 different evolutionary distinct lineages in Dendrocolaptes, indicating that the genus ...
Antonita Santana +4 more
wiley +1 more source
Genomic variation in a widespread Neotropical bird (Xenops minutus) reveals divergence, population expansion, and gene flow [PDF]
, 2014 Elucidating the demographic and phylogeographic histories of species provides insight into the processes responsible for generating biological diversity, and genomic datasets are now permitting the estimation of histories and demographic parameters with ...
Brumfield, Robb T., Harvey, Michael G.
core +3 more sources
Impact of mid-to-late Holocene precipitation changes on vegetation across lowland tropical South America: a palaeo-data synthesis [PDF]
, 2018 A multi-proxy paleo-data synthesis of 110 sites is presented, exploring the impact of mid-to-late Holocene precipitation changes upon vegetation across Southern Hemisphere tropical South America.
Absy +18 more
core +1 more source
Les Politiques Publiques, Facteurs Déterminants [PDF]
, 2022 Este texto está extraído de un documento resultante de la investigación realizada en el marco de los programas de investigación Duramaz y Duramaz 2, gracias a la financiación de la ANR (Agencia Nacional de Investigación), que permitió dos largas misiones
Mello-Théry, Neli Aparecida +1 more
core +2 more sources
New records and distribution expansions for Neotropical water-striders (Insecta: Heteroptera: Gerromorpha) [PDF]
, 2011 Based on material from several collections, summarized distributions and new records are presented for selected Neotropical species of Gerromorpha of the families Gerridae (Brachymetra albinervis albinervis, B. furva, B. lata, B.
Castanhole, Márcia Maria +5 more
core +3 more sources
A vocação da Amazônia é florestal e a criação de novos estados pode levar ao aumento do desflorestamento na Amazônia brasileira [PDF]
, 2012 The state of Pará has a rich diversity of ecosystems. However, it is one of the states that the most contribute with the deforestation of Amazonian. Actually, 22% of the state was deforested. Currently, a new policy of occupation is being studied for the
Cunha, Denise A +4 more
core +3 more sources
Cangas da Amazônia: a vegetação única de Carajás evidenciada pela lista de fanerógamas
RodriguésiaResumo Nas cangas da Floresta Nacional (FLONA) de Carajás e no Parque Nacional dos Campos Ferruginosos (PNCF) foram registradas 856 espécies, distribuídas em 116 famílias de fanerógamas.
Nara Furtado de Oliveira Mota +7 more
doaj +1 more source
Flora das cangas da Serra dos Carajás, Pará, Brasil: Gnetaceae
RodriguésiaResumo Gnetaceae é uma pequena família monotípica de Gimnospermas com aproximadamente 40 espécies do gênero Gnetum de distribuição pantropical. Na FLONA Carajás, são registradas três espécies de Gnetum: G. leyboldii e G.
Nara Furtado de Oliveira Mota +1 more
doaj +1 more source
A new species of Oiovelia from Colombia, with notes for other three species of South American Veliinae (Heteroptera: Gerromorpha: Veliidae) [PDF]
, 2019 The new species Oiovelia shepardi is described based on macropterous specimens from the departments of La Guajira and Antioquia in northwestern Colombia, and is compared to its presumed closest relative.
Rodrigues, Higor D.D. +1 more
core +3 more sources
Flora das cangas da Serra dos Carajás, Pará, Brasil: Polygalaceae
RodriguésiaResumo Apresenta-se um estudo florístico das espécies de Polygalaceae ocorrentes nas cangas da Serra dos Carajás (Pará). São apresentadas descrições, chaves taxonômicas, ilustrações e comentários taxonômicos dos táxons.
José Floriano Barêa Pastore +1 more
doaj +1 more source