Results 201 to 210 of about 167,285 (319)

Hydrological Connectivity Enhances Fish Biodiversity in Amazonian Mining Ponds: Insights From eDNA and Traditional Sampling

open access: yesMolecular Ecology, Volume 34, Issue 11, June 2025.
ABSTRACT Artisanal and small‐scale gold mining (ASGM) expansion in the Madre de Dios region of the Peruvian Amazon has transformed primary forests into a novel wetland complex of thousands of abandoned mining ponds. Despite their ecological relevance, post‐mining recovery of these systems remains understudied, particularly regarding fish biodiversity ...
Camila Timana‐Mendoza   +7 more
wiley   +1 more source

Where Snow and Forest Meet: A Global Atlas

open access: yesGeophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract The complex interactions between snow cover and forests have implications for ecosystems, water resources and the Earth's climate. However, the geographic distribution of where snow and forest overlap remains poorly known. Here, we evaluate the importance of snowfall over forested environments and its spatial variability at the global scale ...
C. Deschamps‐Berger   +4 more
wiley   +1 more source

Absence of Elevation‐Dependent Warming in Antarctica Inferred From Blue Ice Paleoclimate Records

open access: yesGeophysical Research Letters, Volume 52, Issue 9, 16 May 2025.
Abstract Reconstructing the past Antarctic climate commonly involves deep drilling of ice cores. However, the ∼1% of the Antarctic ice sheet surface covered with blue ice also provides unique, yet largely unexploited paleoclimatic opportunities. Here, we analyze 444 ice samples collected in blue ice surfaces located around the Sør Rondane Mountains ...
Etienne Legrain   +21 more
wiley   +1 more source

Novel Record of Intermittent Grounding of the Venable Ice Shelf Since 1935 From Operation IceBridge Airborne‐Gravity‐Derived Bathymetry and Landsat Imagery

open access: yesGeophysical Research Letters, Volume 52, Issue 9, 16 May 2025.
Abstract Future projections and past reconstructions of Antarctic Ice Sheet stability and sea‐level rise depend on knowledge of continental shelf bathymetry, which controls water circulation under floating ice and interactions between the ice shelf and seafloor.
C. D. Locke   +3 more
wiley   +1 more source

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