Results 191 to 200 of about 626,445 (280)

Seasonal body mass dynamics mediate life‐history trade‐offs in a hibernating mammal

open access: yesJournal of Animal Ecology, EarlyView.
We tested a suite of ecological hypotheses to explain variation in seasonal body mass dynamics of a fat‐storing mammalian hibernator. We further demonstrated that pre‐hibernation mass gain in ground squirrels mediates an annual allocation trade‐off between current and future reproduction as the squirrels forage and rear young under predation risk ...
Austin Z. T. Allison   +4 more
wiley   +1 more source

Recent vegetation shifts in the French Alps with winners outnumbering losers

open access: yesJournal of Ecology, EarlyView.
Analysing 11 million records of 4250 French Alps plant species over 30 years shows that one‐third expanded their range, dominated by thermophilic and fast‐colonizing species, while 13% declined. Most species showed little response, with potential shifts lagging behind climate change. Our study deepens our understanding of the complex dynamics of recent
Romain Goury   +8 more
wiley   +1 more source

A new continental hydrogen play in Damara Belt (Namibia). [PDF]

open access: yesSci Rep
Roche V   +6 more
europepmc   +1 more source

TERRITORIALIZING POWER: The Politics of Presidential Projects in Antananarivo, Madagascar

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Large‐scale infrastructure projects have become a defining feature of African urbanism. The study of the surge in infrastructure investments has largely been conducted against the backdrop of a purported ‘neoliberal global modernity’ in which cities compete to attract international investments.
Fanny Voélin, Lars Buur
wiley   +1 more source

SAND, PLANTATION URBANISM AND THE EXTENDED POLITICAL ECOLOGY OF INFRASTRUCTURES IN INDIA

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Recently, large parts of India and the global South have witnessed widespread sand extraction from rural sites for urban infrastructure projects, causing extensive environmental damage. Critical scholarship has theorized these sites as new extractive frontiers that facilitate the needs of green energy transitions and planetary urbanization. In
Siddharth Menon
wiley   +1 more source

Comparative Population Genetics of Two Alvinocaridid Shrimp Species in Chemosynthetic Ecosystems of the Western Pacific

open access: yesIntegrative Zoology, EarlyView.
Little is known about the population divergence and gene flow of deep‐sea animals living in disjunct hydrothermal vents and cold seep habitats. Taking advantage of samples collected from multiple cruises across a huge distance of >5000 km, we revealed the differential population divergence pattern and gene flow in two congeneric species of shrimps ...
Qi Dai   +8 more
wiley   +1 more source

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