Monitoring Breeding Performance of the Black-tailed Gull <i>Larus crassirostris</i> on Kabushima Island, Japan, from 2012 to 2015
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- Tomita Naoki
- Division of Avian Conservation, Yamashina Institute for Ornithology
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- Narita Akira
- Aomori Prefectural School Education Center
Bibliographic Information
- Other Title
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- ウミネコ繁殖地蕪島における2012年から2015年の繁殖モニタリング
- ウミネコ ハンショクチ ブトウ ニ オケル 2012ネン カラ 2015ネン ノ ハンショク モニタリング
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Abstract
<p>We monitored the breeding performance of Black-tailed Gulls Larus crassirostris on Kabushima Island from 2012 to 2015. During this period mean clutch size and productivity ranged from 1.57 to 2.14, and 0.03 to 0.29, respectively. The mean clutch size in 2014 and 2015 was higher than in 2012 and 2013, but the productivity in 2014 and 2015 was lower than in 2012 and 2013.</p>
Journal
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- Journal of the Yamashina Institute for Ornithology
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Journal of the Yamashina Institute for Ornithology 47 (2), 136-139, 2016-03-20
Yamashina Institute for Ornitology
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Keywords
Details 詳細情報について
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- CRID
- 1390845713029671040
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- NII Article ID
- 130007529597
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- NII Book ID
- AA11864856
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- ISSN
- 18820999
- 13485032
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- NDL BIB ID
- 027230606
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed