{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T03:52:14Z","timestamp":1791431534010,"version":"4.3.3"},"reference-count":63,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T00:00:00Z","timestamp":1788393600000},"content-version":"vor","delay-in-days":2,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001659","name":"Deutsche Forschungsgemeinschaft","doi-asserted-by":"publisher","award":["FI 846\/14\u20101"],"award-info":[{"award-number":["FI 846\/14\u20101"]}],"id":[{"id":"10.13039\/501100001659","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Ecology and Evolution"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Habitat fragmentation is widely expected to reduce population connectivity and increase genetic differentiation, although the strength of these effects depends on species\u2010specific traits such as dispersal ability. Here, we investigated the population genetic structure of the cosmopolitan butterfly,\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>Pieris rapae<\/jats:italic>\n                    <\/jats:styled-content>\n                    L. (Lepidoptera: Pieridae), across western Germany using genome\u2010wide single\u2010nucleotide polymorphism (SNP) data. To analyze the effects of landscape structure on genetic connectivity, we applied a paired study design comprising four landscape pairs, each consisting of a highly intensified, modern agricultural landscape and a more heterogeneous, traditional landscape. Our results revealed no evidence of genetic differentiation. Pairwise F\n                    <jats:sub>ST<\/jats:sub>\n                    values were close to zero; we detected no isolation by distance, and clustering analyses supported a single genetic population. No meaningful associations between genetic variation and environmental variables were detected, with landscape effects explaining less than 0.4% of genomic variation. Consequently, we found no evidence for stronger genetic structuring in modern compared to more connected traditional landscapes. Our results suggest that extensive habitat fragmentation does not necessarily translate into reduced genetic connectivity in highly mobile, generalist species. In\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>P. rapae<\/jats:italic>\n                    <\/jats:styled-content>\n                    , high dispersal ability and ecological generalism appear to buffer against the genetic consequences of landscape modification, resulting in panmictic population structure even across strongly contrasting agricultural landscapes.\n                  <\/jats:p>","DOI":"10.1002\/ece3.74318","type":"journal-article","created":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T06:15:56Z","timestamp":1788502556000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Panmixia in a Widespread Butterfly: High Dispersal and Ecological Generalism Buffer Against Landscape Fragmentation"],"prefix":"10.1002","volume":"16","author":[{"given":"Praveen","family":"Dhyani","sequence":"first","affiliation":[{"name":"Department of Biology, Institute for Integrated Natural Sciences University of Koblenz  Koblenz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Franziska","family":"Deppe","sequence":"additional","affiliation":[{"name":"Department of Biology, Institute for Integrated Natural Sciences University of Koblenz  Koblenz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2871-246X","authenticated-orcid":false,"given":"Klaus","family":"Fischer","sequence":"additional","affiliation":[{"name":"Department of Biology, Institute for Integrated Natural Sciences University of Koblenz  Koblenz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,3]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1101\/gr.094052.109"},{"key":"e_1_2_10_3_1","unstructured":"Andrews S. 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