ArticleProceedings. Biological sciences2022
Metapopulation persistence can be inferred from incomplete surveys.
Article in Proceedings. Biological sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- A practical guide to characterising ecological coexistence.Biological reviews of the Cambridge Philosophical Society · 2026Review
- Rapid monitoring of ecological persistence.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Metapopulation persistence can be inferred from incomplete surveys.Proceedings. Biological sciences · 2022Article
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Authors and funding
3 authors.
Funding
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Abstract
Habitat destruction and fragmentation are principal causes of species loss. While a local population might go extinct, a metapopulation-populations inhabiting habitat patches connected by dispersal-can persist regionally by recolonizing empty patches. To assess metapopulation persistence, two widely adopted indicators in conservation management are metapopulation capacity and patch importance. However, we face a fundamental limitation in that assessing metapopulation persistence requires that we survey or sample all the patches in a landscape: often these surveys are logistically challenging to conduct and repeat, which raises the question whether we can learn enough about the metapopulation persistence from an incomplete survey. Here, we provide a robust statistical approach to infer metapopulation capacity and patch importance by sampling a portion of all patches. We provided analytic arguments on why the metapopulation capacity and patch importance can be well predicted from sub-samples of habitat patches. Full-factorial simulations with more complex models corroborate our analytic predictions. We applied our model to an empirical metapopulation of mangrove hummingbirds (
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