The Role of Hybridization in Species Formation and Persistence

JV Peñalba, A Runemark, JI Meier… - Cold Spring …, 2024 - cshperspectives.cshlp.org
Hybridization, or interbreeding between different taxa, was traditionally considered to be
rare and to have a largely detrimental impact on biodiversity, sometimes leading to the …

Range-wide phylogeography of the golden jackals (Canis aureus) reveals multiple sources of recent spatial expansion and admixture with dogs at the expansion front

M Stefanović, W Bogdanowicz, R Adavoudi… - Biological …, 2024 - Elsevier
The current rapid climate change and human-induced alteration of landscapes and animal
communities have led to range expansions in numerous species, raising concerns about …

Range expansion is both slower and more variable with rapid evolution across a spatial gradient in temperature

T Usui, AL Angert - Ecology Letters, 2024 - Wiley Online Library
Rapid evolution in colonising populations can alter our ability to predict future range
expansions. Recent theory suggests that the dynamics of replicate range expansions are …

Scots pine–panmixia and the elusive signal of genetic adaptation

J Bruxaux, W Zhao, D Hall, AL Curtu… - New …, 2024 - Wiley Online Library
Scots pine is the foundation species of diverse forested ecosystems across Eurasia and
displays remarkable ecological breadth, occurring in environments ranging from temperate …

Testing for adaptive changes linked to range expansion following a single introduction of the fall webworm

JX Dai, LJ Cao, JC Chen, F Yang, XJ Shen… - Molecular …, 2024 - Wiley Online Library
Adaptive evolution following colonization can affect the impact of invasive species. The fall
webworm (FWW) invaded China 40 years ago through a single introduction event involving …

Boundary effects cause false signals of range expansions in population genomic data

P Kemppainen, R Schembri… - Molecular Biology and …, 2024 - academic.oup.com
Studying range expansions is central for understanding genetic variation through space and
time as well as for identifying refugia and biological invasions. Range expansions are …

[HTML][HTML] Clinal variation in natural populations of Drosophila melanogaster: An old debate about natural selection and neutral processes

VH Miranda, RV Amaral, R Cogni - Genetics and Molecular Biology, 2024 - SciELO Brasil
Distinguishing between environmental adaptations and neutral processes poses a
challenge in population genetics and evolutionary studies, particularly when phenomena …

Whole genome sequencing reveals stepping‐stone dispersal buffered against founder effects in a range expanding seabird

RW Herman, G Clucas, J Younger, J Bates… - Molecular …, 2024 - Wiley Online Library
Many species are shifting their ranges in response to climate‐driven environmental
changes, particularly in high‐latitude regions. However, the patterns of dispersal and …

Divergent gametic thermal performance and floral warming across an elevation gradient

JM Heiling, MH Koski - Evolution, 2024 - academic.oup.com
Thermal environments vary widely across species ranges, establishing the potential for local
adaptation of thermal performance optima and tolerance. In the absence of local adaptation …

[HTML][HTML] Cryptic diversity in southern African kelp

P Madeira, MM Reddy, J Assis, JJ Bolton… - Scientific reports, 2024 - nature.com
The southern coast of Africa is one of the few places in the world where water temperatures
are predicted to cool in the future. This endemism-rich coastline is home to two sister …