Results 61 to 70 of about 49,443 (161)

Effects of Landscape Characteristics on Abundance of Giant Anteaters in Intensively Farmed Areas

open access: yesBiotropica, Volume 57, Issue 6, November 2025.
In this study, we analyzed the abundance of giant anteaters in 55 landscapes within a 34,000 km2 region that has undergone significant transformation due to intensive agricultural practices, particularly the cultivation of sugarcane. In each landscape, we used three camera traps to record the presence of this species. Our occupancy models revealed that
Samia C. dos Reis   +2 more
wiley   +1 more source

Caracterização ambiental de uma fazenda produtora de madeira em Rio Negrinho, SC: subsídios para a restauração ambiental [PDF]

open access: yes, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em Recursos Genéticos VegetaisO objetivo desta pesquisa foi realizar uma caracterização da paisagem e da vegetação nativa de uma ...
Scariot, Eliziane Carla
core  

Habitat Structural Effect on Squamata Fauna of the Restinga Ecosystem in Northeastern Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2014
In this work, we surveyed data on richness and composition of squamatan reptiles and habitat structural effect in nine areas of restinga ecosystem in the State of Bahia, northeastern Brazil. The “restinga” ecosystems are coastal sand dune habitats on the
EDUARDO J.R. DIAS, CARLOS F.D. ROCHA
doaj   +1 more source

Local and landscape features of urban fragments determine the occurrence of stingless bees As características locais e paisagísticas dos fragmentos urbanos determinam a ocorrência de uma espécie de abelhas sem ferrão

open access: yesInsect Conservation and Diversity, Volume 18, Issue 6, Page 1027-1036, November 2025.
Both local and landscape factors associated with habitat availability and quality determine the persistence of stingless bees across fragments. Places where the species occurs have local and landscape characteristics distinctive from those where it is absent.
Yasmine Antonini   +2 more
wiley   +1 more source

Morphological and Molecular Characterization of Three Endolichenic Isolates of Xylaria (Xylariaceae), from Cladonia curta Ahti & Marcelli (Cladoniaceae)

open access: yesPlants, 2019
Endophyte biology is a branch of science that contributes to the understanding of the diversity and ecology of microorganisms that live inside plants, fungi, and lichen.
Ehidy Rocio Peña Cañón   +4 more
doaj   +1 more source

Mapping Resilient Landscapes to Climate Change in a Megadiverse Country

open access: yesGlobal Change Biology, Volume 31, Issue 10, October 2025.
Our mapping of terrestrial climate‐resilient sites for biodiversity across Brazil identifies sites with greater chances of providing suitable conditions for species to persist under regional climate change. Landscape resilience information has the potential to be used to effectively guide decision‐making and public policy on strategies for conservation,
Milena Fermina Rosenfield   +43 more
wiley   +1 more source

Aspectos ecológicos da formação em um manguezal em área de aterro hidráulico (via expressa sul, Fpolis, SC), através de mapeamento [PDF]

open access: yes, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Biologia VegetalA execução do aterro hidráulico da Via Expressa Sul, localizado no setor centro-sul do distrito sede de ...
Melo, Anderson Tavares de
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O Complexo Vegetacional da Zona Litorânea no Ceará: Pecém, São Gonçalo do Amarante The vegetation complex of the coastal zone of Ceará: Pecém, São Gonçalo do Amarante

open access: yesActa Botânica Brasílica, 2012
O Litoral Setentrional do Nordeste (LSN) por sua localização geográfica apresenta clima mais quente e seco do que na costa leste do Brasil. Por sua proximidade com a caatinga e o cerrado, o LSN permite a co-existência de espécies destes Domínios ...
Antônio Sérgio Farias Castro   +2 more
doaj   +1 more source

Insights on the Potential of Natural Regeneration to Restore Cerrado Open Ecosystems

open access: yesAustral Ecology, Volume 50, Issue 9, September 2025.
The colonisation potential of native Cerrado species in degraded areas will depend on the remaining underground structures and not on seed rain from nearby conserved remnants. Effective restoration of the Cerrado will not be possible without active restoration, if the bud‐bank are not present in the system.
Bethina Stein   +4 more
wiley   +1 more source

Vegetação de Charcos Temporários. A Vegetação de Portugal.

open access: yes, 2021
A Vegetação de ...
Silva, Vasco, Pinto-Cruz, Carla
core  

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