Results 61 to 70 of about 41,668 (175)

The Amazonian Common Use Territory: Pluriverse or Insurgent Universality?

Geo: Geography and Environment, Volume 12, Issue 2, July‐December 2025.
Short Abstract This article analyses Brazil's first Território de Uso Comum (TUC) in the Amazon as an experiment in insurgent universality—a women‐led, grassroots struggle advancing collective rights through shared lifeways rather than fixed identities.
James A. Fraser, Mauricio Torres, Luke Parry, Wilde Itaborahy, Victoria Frausin, Natalia Guerrero, Josinaldo Aleixo   +6 more
wiley   +1 more source

Um inimigo natural dos caramujos do gênero Biomphalaria

Revista da Sociedade Brasileira de Medicina Tropical, 1976
A formiga carnívora Paratrechina longicornis exerce predação ativa sobre os caramujos do gênero Biomphalaria. Assim que os caramujos são deixados no seco pela retirada ou dessecamento das águas na estação seca, são atacados e rapidamente devorados pelas ...
Aluízio Bezerra Coutinho
doaj   +1 more source

Assessing the current distribution and potential habitat availability for Kaempfer's tody‐tyrant: a restricted‐range and threatened species from the Atlantic Rainforest

Wildlife Biology, Volume 2025, Issue 4, July 2025.
Human disturbances are threatening biodiversity worldwide, and species with restricted geographic distribution or small population sizes are more likely to become extinct. The prevention of extinctions is an urgent matter and knowledge on the ecology and distribution of threatened species is required to outline conservation strategies.
Guilherme Willrich, José Ricardo Pires Adelino, Marcos Ricardo Bornschein, Ricardo Belmonte-Lopes, Evair Legal, Luiz dos Anjos, Marcos Robalinho Lima   +6 more
wiley   +1 more source

Monilófitas da Estação Ecológica do Panga, Uberlândia, Estado de Minas Gerais, Brasil: Dennstaedtiaceae, Dryopteridaceae, Gleicheniaceae, Hymenophyllaceae e Lindsaeaceae

Hoehnea
O presente trabalho apresenta o tratamento taxonômico das espécies de Dennstaedtiaceae, Dryopteridaceae, Gleicheniaceae, Hymenophyllaceae e Lindsaeaceae da Estação Ecológica do Panga.
Adriana A. Arantes, Jefferson Prado, Marli A. Ranal   +2 more
doaj   +1 more source

Ecological Niche Modelling of Microendemic Species: Understanding the Distribution of Montane Frogs in the Southern Brazilian Atlantic Forest

Austral Ecology, Volume 50, Issue 7, July 2025.
Effectively modelling the distribution of microendemic species often involves considerable methodological challenges due to the combination of limited occurrence records and the low spatial resolution of available bioclimatic data. In this study, we model the geographical distribution of anuran species of the Brachycephalus pernix group to predict ...
C. Daniel Rivadeneira, Andreas Schwarz Meyer, Marcos R. Bornschein, Luiz F. Ribeiro, Marcio R. Pie   +4 more
wiley   +1 more source

Occurrence of some Lejeuneaceae (Jungermanniophyta) in Bahia, Brazil [PDF]

, 2000
Five species of Lejeuneaceae, tribe Lejeuneae from state of Bahia, Brazil are described and illustrated.
Bastos, Cid José Passos, Bôas-Bastos, Silvana Brito Vilas   +1 more
core  

Effect of the collecting place on seed characteristics of Melinis minutiflora P. Beauv. on Distrito Federal, Brazil [PDF]

, 2009
O presente trabalho teve como objetivo avaliar o efeito do local de coleta no índice de esterilidade, na viabilidade e na dormência de sementes de capim-gordura, uma importante gramínea invasora de áreas de proteção ambiental nos cerrados brasileiros ...
Carmona, Ricardo, Martins, Carlos Romero
core   +1 more source

Living Under Pressure: Suitable Areas for an Endangered Coastal Dolphin Overlap With Intense Human Activities

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 6, June 2025.
ABSTRACT Marine ecosystems, especially coastal ones, are experiencing increased pressure from human activities. The first step to develop effective and appropriate management strategies is to understand the underlying processes of species distribution.
Tomaz Cezimbra, Mariana Leene de Santana Barros Leal, Giovana Alves Parpinelli, Daniel Anibolete, Guilherme Maricato, Israel S. Maciel, Liliane Lodi, Rodrigo H. Tardin   +7 more
wiley   +1 more source

Linking leaf traits and litter flammability using a novel framework, tested with Brazilian Cerrado trees

Functional Ecology, Volume 39, Issue 5, Page 1247-1261, May 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In tree‐dominated ecosystems, the behaviour of surface fires is largely controlled by the structure of fine fuels. Because leaves make up most of the fine fuels, the traits of those leaves—their size, shape and leaf area for a given mass—help determine the impacts of ...
Samuel W. Flake, Patrick J. Elliott, Giselda Durigan, Davi R. Rossatto, William A. Hoffmann   +4 more
wiley   +1 more source

Recursos hí­dricos da Estação Ecológica do Jardim Botânico de Brasí­lia: subsí­dios para o plano de manejo

Heringeriana, 2014
A elaboração de um programa de gerenciamento de recursos hí­dricos requer o conhecimento da bacia hidrográfica de interesse, conjuntamente com informações ecológicas, climatológicas e econômicas, construindo um sistema de informações capaz de auxiliar a
Jeferson da Costa
doaj   +3 more sources