Results 211 to 220 of about 16,235,259 (285)

More Than Color: Floral Color Polymorphism Is Associated With Scent Differentiation and Pollination Success in the Deceptive Orchid Anacamptis pyramidalis

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
We estimated the interplay among floral color polymorphism, ploidy variation, floral scent composition, and fitness in natural polymorphic populations of a deceptive orchid. Our case study highlights the importance of considering floral polymorphism as an integrated phenotype and explains its maintenance in the natural populations of this orchid ...
Martina Sasso   +5 more
wiley   +1 more source

The Role of Chromosomal Fusions in Genetic Divergence of a Keystone Arctic Species (Boreogadus saida)

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Although much focus has been given to the importance of chromosome inversions in harboring adaptive alleles in non‐model species, there are other mechanisms that can facilitate divergence. Here we utilize whole genome sequence data from Arctic cod (Boreogadus saida) to investigate patterns of adaptive divergence in a system with high gene flow. We find
Matthew C. Hale   +6 more
wiley   +1 more source

Temporal Changes in the Climatic Predictors of Hatching Success in Leach's Storm‐Petrels

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Long‐term monitoring of Leach's storm‐petrels reveals that climatic drivers of hatching success are not stable through time. Global temperature once best explained reproductive success, but basin‐scale variability now plays a stronger role, demonstrating that climate–demography relationships can shift as the climate system changes.
Ingrid L. Pollet   +3 more
wiley   +1 more source

Extremism does not stop at borders, and neither should our models. [PDF]

open access: yesProc Natl Acad Sci U S A
Sharafi Zadegan M, Gruda D, Jonason PK.
europepmc   +1 more source

Waves of range dynamics and gene flow characterize the biogeographic history of Litsea elongata, a dominant tree in East Asian evergreen broadleaved forests

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 6, Page 2177-2191, November 2026.
Evergreen broadleaved forests (EBLFs) represent an iconic vegetation type in subtropical montane East Asia, but they are experiencing intensifying anthropogenic pressure and increasing habitat fragmentation. Here, using a dominant and widespread tree species characteristic of East Asian EBLFs, we examine its phylogeographic history and evaluate what it
Sheng‐Yuan Qin   +7 more
wiley   +1 more source

Climate‐Driven Straightening of Western North Pacific Tropical Cyclone Trajectories

open access: yesEarth's Future, Volume 14, Issue 11, November 2026.
Abstract Tropical cyclone (TC) trajectory shifts remain a critical uncertainty in climate risk assessment. However, due to the absence of effective quantification methods for TC trajectories, our understanding of the overall characteristics of their trajectory shifts and the underlying impact mechanisms remains quite limited.
Rui Wang   +5 more
wiley   +1 more source

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