ArticleScientific reports2022
Birds adapted to cold conditions show greater changes in range size related to past climatic oscillations than temperate birds.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Mitogenomes Reveal Novel Phylogeographic Patterns and Temporal Evolutionary History of Barn Swallows and Close Relatives.International journal of molecular sciences · 2026Article
- Genetically diverse populations hold the keys to climatic adaptation in the Western barn owl (Tyto alba).Communications biology · 2026Article
- CHACS omega · 2025Article
- Increasing temperatures affect thoracic muscle performance in Arctic bumblebees.Nature communications · 2025Article
- Machine learning predictions of climate change effects on nearly threatened bird species (Crithagra xantholaema) habitat in Ethiopia for conservation strategies.Scientific reports · 2025Article
- Migration Evolves in Response to Distinct Regimes of Climate Seasonality in Tropical Versus Temperate-Breeding Suboscine Birds.Ecology and evolution · 2025Article
- Population trends are more strongly linked to environmental change and species traits in birds than mammals.Proceedings. Biological sciences · 2024Article
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Abstract
Investigation of ecological responses of species to past climate oscillations provides crucial information to understand the effects of global warming. In this work, we investigated how past climate changes affected the distribution of six bird species with different climatic requirements and migratory behaviours in the Western Palearctic and in Africa. Species Distribution Models and Marine Isotopic Stage (MIS) 2 fossil occurrences of selected species were employed to evaluate the relation between changes in range size and species climatic tolerances. The Last Glacial Maximum (LGM) range predictions, generally well supported by the MIS 2 fossil occurrences, suggest that cold-dwelling species considerably expanded their distribution in the LGM, experiencing more pronounced net changes in range size compared to temperate species. Overall, the thermal niche proves to be a key ecological trait for explaining the impact of climate change in species distributions. Thermal niche is linked to range size variations due to climatic oscillations, with cold-adapted species currently suffering a more striking range reduction compared to temperate species. This work also supports the persistence of Afro-Palearctic migrations during the LGM due to the presence of climatically suitable wintering areas in Africa even during glacial maxima.
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