Results 31 to 40 of about 459 (160)

Revision of the Elusive Harvestmen Genus Discocyrtulus Roewer, 1927 (Opiliones: Laniatores: Gonyleptidae): Investigating the Presumed Northeastern Brazilian Discocyrtus‐Like Relatives

open access: yesAustral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT A maximum parsimony analysis based on morphological characters (23 taxa; 98 characters; 1951 scorings) was conducted to test the monophyly of Discocyrtulus Roewer, 1927, and to assess its phylogenetic relationships within Gonyleptidae. The results recover the species currently assigned to Discocyrtulus as phylogenetically distant from ...
Rafael N. de Carvalho   +3 more
wiley   +1 more source

O HORST DA MANTIQUEIRA MERIDIONAL: PROPOSTA DE COMPARTIMENTAÇÃO MORFOESTRUTURAL PARA SUA PORÇÃO MINEIRA

open access: yesRevista Brasileira de Geomorfologia, 2017
A Mantiqueira Meridional perfaz o sistema orográfico contínuo mais elevado de todo o Brasil Oriental. Sua gênese está ligada à reativação tectônica que acometeu a Plataforma Brasileira entre o Cretáceo e o Paleógeno orquestrada pela separação da ...
Roberto Marques Neto
doaj   +1 more source

Tropidophis paucisquamis (Müller in Schenkel, 1901) (Serpentes, Tropidophiidae): first record from Paraná state and southern Brazil [PDF]

open access: yesCheck List, 2017
The tropidophiid snake Tropidophis paucisquamis is an endemic species of the Atlantic Forest domain, occurring in southeastern Brazil from Espírito Santo to São Paulo states along the Serra da Mantiqueira and Serra do Mar ...
Danilo José Vieira Capela   +5 more
doaj   +3 more sources

Peep, Squeal and Claim: Complex Territorial Call Emission Across Social Contexts in a Neotropical Torrent Frog

open access: yesEthology, Volume 132, Issue 8, Page 565-577, August 2026.
Males of Hylodes perere emit territorial calls ranging from simple to complex combinations of peep (A) and squeal (B) notes, often accompanied by visual signals. Because note A resembles advertisement call notes whereas note B resembles fighting calls, variations in territorial calls may represent a behavioral continuum conveying different levels of ...
Rubens A. F. Turin, Renato C. Nali
wiley   +1 more source

Characterisation of Drought and Wet Events in the Paraíba do Sul River Basin—Brazil

open access: yesInternational Journal of Climatology, Volume 46, Issue 9, July 2026.
Trend analysis identified statistically significant reductions in precipitation (at the 5% significance level) at specific pluviometric stations in São Paulo and Rio de Janeiro, while other areas, mainly in Minas Gerais, experienced significant increases in annual and seasonal rainfall, particularly during summer and spring. These significant trends at
Gildo Rafael de Almeida Santana   +4 more
wiley   +1 more source

Dinâmica da cobertura florestal na Serra da Mantiqueira entre 1999 e 2017

open access: yesGEOGRAFIA (Londrina), 2020
Apesar da extensa cobertura florestal nativa, usos como pastagem extensiva e cultivo florestal também estão presentes na Área de Proteção Ambiental da Serra da Mantiqueira (APA-SM). Além disto, há também ausência de um plano de manejo, com pouco estudo ambiental sobre sua dinâmica de uso e ocupação.
Caio Arlanche Petri   +2 more
openaire   +2 more sources

Is There Life After Death? The Role of Standing Dead Phorophytes in Supporting Tropical Epiphyte Diversity

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
ABSTRACT Global increases in tree mortality from climate change and land‐use are altering forest structures, impacting canopy‐dwelling plants like vascular epiphytes, which depend on host trees (phorophytes). When a phorophyte dies standing, it becomes a snag, the local substrate conditions change and microclimatic exposure may increase, particularly ...
Camila Nardy Delgado   +3 more
wiley   +1 more source

PRIMEIRO REGISTRO DE EUPITHECIA SP. (LEPIDOPTERA, GEOMETRIDAE) LAGARTA DESACICULADORA DE ARAUCARIA ANGUSTlFOLIA (BERT.) O.KTZE E PODOCARPUS LAMBERT" KLOTSCK

open access: yesRevista do Instituto Florestal, 1992
Registra-se pela primeira vez a ocorrência do geometrídeo Eupithecia, provavelmente espécie nova, atacando acículas das coníferas nativas brasileiras, Araucaria angustifo/ia (pinheiro-do-paraná) e Podocarpus /ambertii (pinheiro-bravo), em regiões ...
Édson Possidônio Texeira   +1 more
doaj   +1 more source

Convolvulaceae na Serra Negra, Minas Gerais, Brasil

open access: yesRodriguésia, 2020
Resumo O presente trabalho é parte dos estudos florísticos da Serra Negra, incluída no complexo da Mantiqueira, sul da Zona da Mata de Minas Gerais, Brasil.
Marcelo de Souza Machado   +3 more
doaj   +1 more source

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