The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Predicting the risk of extinction from shared ecological characteristics
Open accessAbstract
Understanding the ultimate causes of population declines and extinction is vital in our quest to stop the currently rampant biodiversity loss. Comparison of ecological characteristics between threatened and nonthreatened species may reveal these ultimate causes. Here, we report an analysis of ecological characteristics of 23 threatened and 72 nonthreatened butterfly species. Our analysis reveals that threatened butterflies are characterized by narrow niche breadth, restricted resource distribution, poor dispersal ability, and short flight period. Based on the characteristics, we constructed an ecological extinction risk rank and predicted which of the currently nonthreatened species are at the highest risk of extinction. Our analysis reveals that two species currently classified as nonthreatened are, in fact, at high risk of extinction, and that the status of a further five species should be reconsidered.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Effects of Habitat Fragmentation on Biodiversity
Fahrig, L. (2003) · Annual Review of Ecology, Evolution, and Systematics · doi:10.1146/annurev.ecolsys.34.011802.132419 · Cited by 7,879
Consequences of changing biodiversity
Chapin III, F. S., Zavaleta, E. S., Eviner, V. T., Naylor, R. L., Vitousek, P. M., Reynolds, H. L., Hooper, D. U., Lavorel, S., Sala, O. E., Hobbie, S. E., et al. (2000) · Nature · doi:10.1038/35012241 · Cited by 4,282
Pimm, S. L., Russell, G. J., Gittleman, J. L., & Brooks, T. M. (1995) · Science · doi:10.1126/science.269.5222.347 · Cited by 2,230
Biological response to climate change on a tropical mountain
Pounds, J. A., Fogden, M. P. L., & Campbell, J. H. (1999) · Nature · doi:10.1038/19297 · Cited by 1,429
Rapid responses of British butterflies to opposing forces of climate and habitat change
Warren, M. S., Hill, J. K., Thomas, J. A., Asher, J., Fox, R., Huntley, B., Roy, D. B., Telfer, M. G., Jeffcoate, S., Harding, P., et al. (2001) · Nature · doi:10.1038/35102054 · Cited by 1,333
Comparative losses of British butterflies, birds, and plants and the global extinction crisis
Thomas, J. A., Telfer, M. G., Roy, D. B., Preston, C. D., Greenwood, J. J. D., Asher, J., Fox, R., Clarke, R. T., & Lawton, J. H. (2004) · Science · doi:10.1126/science.1095046 · Cited by 955
Cited by
Biodiversity loss threatens human well-being
Díaz, S., Fargione, J., Chapin, F. S., & Tilman, D. (2006) · PLoS Biology · doi:10.1371/journal.pbio.0040277 · Cited by 1,544
Öckinger, E., Schweiger, O., Crist, T. O., Debinski, D. M., Krauss, J., Kuussaari, M., Petersen, J. D., Pöyry, J., Settele, J., Summerville, K. S., et al. (2010) · Ecology Letters · doi:10.1111/j.1461-0248.2010.01487.x · Cited by 476
The decline of butterflies in Europe: Problems, significance, and possible solutions
Warren, M. S., Maes, D., van Swaay, C. A. M., Goffart, P., Van Dyck, H., Bourn, N. A. D., Wynhoff, I., Hoare, D., & Ellis, S. (2021) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.2002551117 · Cited by 435
Schweiger, O., Biesmeijer, J. C., Bommarco, R., Hickler, T., Hulme, P. E., Klotz, S., Kühn, I., Moora, M., Nielsen, A., Ohlemüller, R., et al. (2010) · Biological Reviews · doi:10.1111/j.1469-185x.2010.00125.x · Cited by 431
Metadata
- Authors
- Kotiaho, J. S., Kaitala, V., Komonen, A., & Päivinen, J.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2005-01-25
- Volume
- 102
- Issue
- 6
- Pages
- 1963-1967
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2128337086
- Cited by
- 333
- References
- 6
- FWCI
- 11.24
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Predicting the risk of extinction from shared ecological characteristics. https://app.cochat.ai/papers/10.1073/pnas.0406718102
- The paper
- Kotiaho, J. S., Kaitala, V., Komonen, A., & Päivinen, J. (2005). Predicting the risk of extinction from shared ecological characteristics. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0406718102
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.