ArticleMolecular ecology2022
Limited movement of an avian hybrid zone in relation to regional variation in magnitude of climate change.
Article in Molecular ecology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 22 citations in OpenAlex.
- Variation in responses to temperature in admixed Populus genotypes predicts geographic shifts in regions where hybrids are favored.The New phytologist · 2026Article
- Replicate geographic transects across a hybrid zone reveal parallelism and differences in the genetic architecture of reproductive isolation.Evolution letters · 2025Article
- Hybridization and Asymmetrical Introgression Between the Vulnerable Gray-Headed Chickadee and a More Abundant Congener, the Boreal Chickadee: Implications for Conservation.Ecology and evolution · 2025Article
- Multiple genomic solutions for local adaptation in two closely related species (sheep and goats) facing the same climatic constraints.Molecular ecology · 2024Article
- Review
- Climate change differentially alters distribution of two marten species in a hybrid zone.Ecology and evolution · 2024Article
- Mapping restricted introgression across the genomes of admixed indigenous African cattle breeds.Genetics, selection, evolution : GSE · 2023Article
- Temporal stability of the hybrid zone betweenEcology and evolution · 2023Article
- Limited movement of an avian hybrid zone in relation to regional variation in magnitude of climate change.Molecular ecology · 2022Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 2 countries.
Funding
Abstract
Studies of natural hybrid zones can provide documentation of range shifts in response to climate change and identify loci important to reproductive isolation. Using a temporal (36-38 years) comparison of the black-capped (Poecile atricapillus) and Carolina (P. carolinensis) chickadee hybrid zone, we investigated movement of the western portion of the zone (western Missouri) and assessed whether loci and pathways underpinning reproductive isolation were similar to those in the eastern portion of the hybrid zone. Using 92 birds sampled along the hybrid zone transect in 2016 and 68 birds sampled between 1978 and 1980, we generated 11,669 SNPs via ddRADseq. These SNPs were used to assess movement of the hybrid zone through time and to evaluate variation in introgression among loci. We demonstrate that the interface has moved ~5 km to the northwest over the last 36-38 years, that is, at only one-fifth the rate at which the eastern portion (e.g., Pennsylvania, Ohio) of the hybrid zone has moved. Temperature trends over the last 38 years reveal that eastern areas have warmed 50% more than western areas in terms of annual mean temperature, possibly providing an explanation for the slower movement of the hybrid zone in Missouri. Our results suggest hybrid zone movement in broadly distributed species, such as chickadees, will vary between areas in response to local differences in the impacts of climate change.
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Registered trials
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