Results 281 to 290 of about 515,749 (354)

Hydroxyl radicals in the tropical troposphere over the Suriname rainforest: comparison of measurements with the box model MECCA

open access: green, 2008
Dagmar Kubistin   +16 more
openalex   +1 more source

Summary characteristics for multivariate function‐valued spatial point process attributes

open access: yesInternational Statistical Review, Volume 93, Issue 1, Page 150-178, April 2025.
Summary Prompted by modern technologies in data acquisition, the statistical analysis of spatially distributed function‐valued quantities has attracted a lot of attention in recent years. In particular, combinations of functional variables and spatial point processes yield a highly challenging instance of such modern spatial data applications.
Matthias Eckardt   +2 more
wiley   +1 more source

Vegetation Structural Complexity Across Elevational Gradients: Insights From the Tropical Andes

open access: yesJournal of Biogeography, Volume 52, Issue 5, May 2025.
ABSTRACT Aim Assessing how vegetation volume, fill, and complexity covary along elevation gradients is crucial for understanding the spatial distribution of animal diversity, a key question in biogeography and ecology. Across ecosystems, canopy height sets a limit to vegetation volume, which, combined with vegetation fill, should determine the amount ...
Luis F. Camacho   +2 more
wiley   +1 more source

Geomorphological River Characteristics Explain Species Turnover in Amphibians, Reptiles and Lemurs in Madagascar's Eastern Rainforests

open access: yesJournal of Biogeography, Volume 52, Issue 5, May 2025.
ABSTRACT Aim The riverine barrier hypothesis is often tested as a driver for allopatric speciation. Rivers are usually treated as static landscape features characterised by their width and elevation of their headwaters. We aim to investigate the role of rivers as barriers using a comprehensive database of geomorphological characteristics by assessing ...
Dominik Schüßler   +3 more
wiley   +1 more source

Climate‐Mediated Hybridisation and the Future of Andean Forests

open access: yesJournal of Biogeography, Volume 52, Issue 6, June 2025.
ABSTRACT The tropical Andes face unprecedented warming and shifting precipitation patterns due to climate change and land‐use alteration, challenging the future of Andean forests. During the Quaternary, many Andean trees responded to climate change through upslope migrations but, while there is evidence of such ongoing migrations in many species, they ...
Ellen J. Quinlan   +2 more
wiley   +1 more source

Patterns and Drivers of Phylogenetic Beta Diversity in the Forests and Savannas of Africa

open access: yesJournal of Biogeography, EarlyView.
ABSTRACT Aim Studying beta diversity, or the variation in species composition among communities, can give insights into plant community assembly over space and time. If different biomes show contrasting large‐scale beta‐diversity patterns, this can indicate divergent evolutionary histories or ecological processes that then drive species turnover among ...
Mathew Rees   +5 more
wiley   +1 more source

Genomic Footprints of Ancient Multi‐Species Introgression Events Among Allopatric Australo‐Papuan Butcherbird Species

open access: yesJournal of Biogeography, EarlyView.
ABSTRACT Aim Climate change has influenced the evolution of the world's biota, shaping species distributions, promoting diversification and causing extinctions. The turbulent climatic oscillations of the Pleistocene, which caused repeated periods of isolation and secondary contact, have left lasting signatures on the genomes of species across the world.
Anna M. Kearns   +9 more
wiley   +1 more source

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