{"title":"东北地区欧亚猫头鹰的繁殖与巢址选择","authors":"Nanyi Zhang, Changlei Cao, Zuojiao Zhang, Qiuxiang Deng, Keqin Zhang, Wei Gao, Hai-tao Wang, Yun-lei Jiang, Tong Zhou","doi":"10.1676/21-00030","DOIUrl":null,"url":null,"abstract":"ABSTRACT The Eurasian Scops-Owl (Otus scops) is a protected species whose successful reproduction is critical for the maintenance of its population. However, due to the scarcity of information on its breeding habits and nest-site selection, we conducted a study using artificial nest boxes in the Zuojia Nature Reserve, Jilin Province, China, from 2007 to 2019. The mean clutch size was 3.85 ± 0.53 (n = 35 nests), mean hatching rate was 98.84%, and mean survival rate of nestlings was 96%. A logistic equation fitting the increase in nestlings' mass showed an S-type growth curve. The key ecological factors in nest-site selection included the canopy over the nesting site, nearby shrub species, and shrub canopy density.","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Breeding and nest-site selection of Eurasian Scops-Owl (Otus scops) in northeast China\",\"authors\":\"Nanyi Zhang, Changlei Cao, Zuojiao Zhang, Qiuxiang Deng, Keqin Zhang, Wei Gao, Hai-tao Wang, Yun-lei Jiang, Tong Zhou\",\"doi\":\"10.1676/21-00030\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT The Eurasian Scops-Owl (Otus scops) is a protected species whose successful reproduction is critical for the maintenance of its population. However, due to the scarcity of information on its breeding habits and nest-site selection, we conducted a study using artificial nest boxes in the Zuojia Nature Reserve, Jilin Province, China, from 2007 to 2019. The mean clutch size was 3.85 ± 0.53 (n = 35 nests), mean hatching rate was 98.84%, and mean survival rate of nestlings was 96%. A logistic equation fitting the increase in nestlings' mass showed an S-type growth curve. The key ecological factors in nest-site selection included the canopy over the nesting site, nearby shrub species, and shrub canopy density.\",\"PeriodicalId\":0,\"journal\":{\"name\":\"\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0,\"publicationDate\":\"2022-06-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1676/21-00030\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1676/21-00030","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Breeding and nest-site selection of Eurasian Scops-Owl (Otus scops) in northeast China
ABSTRACT The Eurasian Scops-Owl (Otus scops) is a protected species whose successful reproduction is critical for the maintenance of its population. However, due to the scarcity of information on its breeding habits and nest-site selection, we conducted a study using artificial nest boxes in the Zuojia Nature Reserve, Jilin Province, China, from 2007 to 2019. The mean clutch size was 3.85 ± 0.53 (n = 35 nests), mean hatching rate was 98.84%, and mean survival rate of nestlings was 96%. A logistic equation fitting the increase in nestlings' mass showed an S-type growth curve. The key ecological factors in nest-site selection included the canopy over the nesting site, nearby shrub species, and shrub canopy density.
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