{"title":"INTRASPECIFIC AGONISTIC BEHAVIOR BY ANNA'S HUMMINGBIRD","authors":"J. Evens, Christopher Harper","doi":"10.1898/NWN22-20","DOIUrl":null,"url":null,"abstract":"Abstract In a previous general note we described lethal intraspecific behavior by a male Anna's Hummingbird (Calypte anna) during winter near the northern extent of the species' breeding range. This note reports another observation of agonistic behavior by a male of this species, under similar conditions, that resulted in “near death,” but which the victim apparently survived.","PeriodicalId":142406,"journal":{"name":"Northwestern Naturalist","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Northwestern Naturalist","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1898/NWN22-20","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
Abstract In a previous general note we described lethal intraspecific behavior by a male Anna's Hummingbird (Calypte anna) during winter near the northern extent of the species' breeding range. This note reports another observation of agonistic behavior by a male of this species, under similar conditions, that resulted in “near death,” but which the victim apparently survived.
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