{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T16:41:22Z","timestamp":1793032882885,"version":"4.5.0"},"reference-count":70,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T00:00:00Z","timestamp":1792540800000},"content-version":"vor","delay-in-days":20,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100005156","name":"Alexander von Humboldt-Stiftung","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100005156","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001664","name":"Leibniz-Gemeinschaft","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001664","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["nyaspubs.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Ann NY Acad Sci"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Foraging in social animals involves balancing the benefits of social information against the costs of competition. In nectarivorous bats, social vocalizations are commonly produced at feeding sites, yet it remains unclear whether males and females respond differently to such signals. We investigated this by testing how alert calls linked to aggressive interactions and benign social calls influence foraging choices in bats (\n                    <jats:italic>Glossophaga mutica handleyi<\/jats:italic>\n                    ). Bats changed their flower choices in response to playbacks, revealing marked sex differences. Males avoided flowers paired with alert calls, whereas females preferred them. Conversely, males showed no response to benign calls, whereas females were consistently drawn to flowers paired with social calls regardless of call type. Acoustic analyses revealed no differences between male and female alert calls, suggesting that these sex\u2010specific responses stem from receiver behavior rather than signal design. Furthermore, only dominant males approached flowers associated with alert calls, suggesting that competitive ability influences responses to conflict\u2010related signals. Overall, these results demonstrate that the same social signal can trigger different behavioral strategies in male and female bats. Our study underscores the importance of receiver\u2010dependent processes in shaping communication systems and shows that sex\u2010specific responses to social signals can develop without sex\u2010specific variation in signals.\n                  <\/jats:p>","DOI":"10.1111\/nyas.70427","type":"journal-article","created":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T19:16:36Z","timestamp":1792610196000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Sex\u2010Specific Responses to Social Calls Shape Foraging Decisions in a Nectar\u2010Feeding Bat"],"prefix":"10.1111","volume":"1564","author":[{"given":"Mirjam","family":"Kn\u00f6rnschild","sequence":"first","affiliation":[{"name":"Museum F\u00fcr Naturkunde, Leibniz Institute for Evolution and Biodiversity Science  Berlin Germany"},{"name":"Evolutionary Ethology, Institute for Biology Humboldt\u2010Universit\u00e4t Zu Berlin  Berlin Germany"},{"name":"Smithsonian Tropical Research Institute  Panama City Panama"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danilo","family":"Russo","sequence":"additional","affiliation":[{"name":"Museum F\u00fcr Naturkunde, Leibniz Institute for Evolution and Biodiversity Science  Berlin Germany"},{"name":"Laboratory of Animal Ecology and Evolution (AnEcoEvo), Dipartimento di Agraria Universit\u00e0 Degli Studi di Napoli Federico II  Portici (Napoli) Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,21]]},"reference":[{"key":"e_1_2_9_2_1","volume-title":"Principles of Animal Communication","author":"Bradbury J. 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