Results 11 to 20 of about 391,381 (136)
Allometric Constraint Predominates Over the Acoustic Adaptation Hypothesis in a Radiation of Neotropical Treefrogs. [PDF]
Integr ZoolMale frogs emit calls to attract mates and deter conspecific rivals. The evolution of these calls is thought to be linked to anatomical constraints and the acoustic characteristics of their surroundings. We tested these two factors in a radiation of 112 species of Neotropical treefrogs and found that body size and calling site affect peak frequency but
Escalona M +17 more
europepmc +2 more sources
Sedimentology, EarlyView.ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder +2 more
wiley +1 more source
Geo: Geography and Environment, Volume 13, Issue 1, January‐June 2026.Short Abstract Following hydrofeminist and political ecology debates, this paper argues for a hydrocartographic approach to the cartographic examination of social water relations that affects both the way we understand cartography and the mapping of waters.
Paul Schweizer +3 more
wiley +1 more source
Life history induces markedly divergent insect responses to habitat loss
Journal of Animal Ecology, Volume 95, Issue 1, Page 54-64, January 2026.This study pioneers the use of deep learning to rapidly assess over 22,000 Amazonian insects, revealing life history‐dependent winners and losers from forest loss. It shows that terrestrial insects decline while aquatic insects thrive, with body size influencing dispersal, offering key insights for biodiversity conservation in tropical fragmented ...
Lucas F. Colares +2 more
wiley +1 more source
Antipode, Volume 58, Issue 1, January 2026.ABSTRACT This paper addresses stories of surveillance of Brazilian critical/radical geographers, drawing on innovative sources. That is, the folders and reports through which the political police and related institutions watched critical and radical scholars during the 20th century in all Brazilian states and abroad, under both ‘dictatorial’ and ...
Federico Ferretti, Guilherme Ribeiro
wiley +1 more source
Groundnut Ringspot Orthotospovirus: An Emerging Problem for Soybean Production in São Paulo State
Plant Pathology, Volume 74, Issue 9, Page 2846-2856, December 2025.Groundnut ringspot orthotospovirus is widely distributed in soybean fields in São Paulo State and is transmitted by thrips and, rarely, via seeds; it is a threat to soybean production with implications for virus spread and management. ABSTRACT Orthotospoviruses affect vegetable, leguminous and ornamental plants globally and are transmitted by thrips ...
Juliana Uzan +8 more
wiley +1 more source
Growth–survival trade‐off in temperate trees is weak and restricted to late‐successional stages
Journal of Ecology, Volume 113, Issue 11, Page 3466-3477, November 2025.Our findings highlight a role of disturbances in filtering life‐history strategies and their potential impact on forest dynamics and global carbon cycling, but also a need to better understand the mediating processes of tree demographic trade‐offs.
Kauane Maiara Bordin +12 more
wiley +1 more source
Cladistics, Volume 41, Issue 5, Page 493-512, October 2025.Abstract Delineating Areas of Endemism (AEs) is crucial for identifying priority areas for biodiversity conservation in a spatial planning framework. Endemicity Analysis in the NDM/VNDM software is one of the primary methodologies for its delineation.
Augusto Frota, Weferson Júnio da Graça
wiley +1 more source
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 8, August 2025.ABSTRACT Land use poses a major threat to global biodiversity, impacting ecosystems across various spatial and temporal scales. Recent studies suggest that past land use changes influence the observed contemporary diversity patterns in stream fish assemblages more strongly than current land use.
Mateus Camana +19 more
wiley +1 more source
De/Sedimentation: The Geopoetics of José Watanabe and Soledad Fariña
Bulletin of Latin American Research, Volume 44, Issue 3, Page 147-160, July 2025.This paper explores de/sedimentation as both a textual and geological concept through the works of José Watanabe (La piedra alada) and Soledad Fariña (PAC PAC PEC PEC) to examine how literary and material traces accumulate, erode and reemerge within the colonial Anthropocene.
Rosa Berbel
wiley +1 more source