Non‐random, intra‐colony distribution of bridled guillemots Uria aalge
Within the Common guillemot Uria aalge colony, at the Gannet Clusters, Labrador, Canada, there was no evidence of heterogeneity in the proportion of bridled birds in different parts of the colony. Nor was there any evidence for assortative mating among bridled guillemots. Examination of the distribu...
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Format: | Article in Journal/Newspaper |
Language: | English |
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Wiley
1980
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Online Access: | http://dx.doi.org/10.1111/j.1469-7998.1980.tb04214.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1980.tb04214.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x |
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crwiley:10.1111/j.1469-7998.1980.tb04214.x 2024-06-02T08:05:26+00:00 Non‐random, intra‐colony distribution of bridled guillemots Uria aalge Birkhead, T. R. Biggins, J. D. Nettleship, D. N. 1980 http://dx.doi.org/10.1111/j.1469-7998.1980.tb04214.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1980.tb04214.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Zoology volume 192, issue 1, page 9-16 ISSN 0952-8369 1469-7998 journal-article 1980 crwiley https://doi.org/10.1111/j.1469-7998.1980.tb04214.x 2024-05-03T11:09:28Z Within the Common guillemot Uria aalge colony, at the Gannet Clusters, Labrador, Canada, there was no evidence of heterogeneity in the proportion of bridled birds in different parts of the colony. Nor was there any evidence for assortative mating among bridled guillemots. Examination of the distribution of bridled birds in rows of guillemots however, showed a significant degree of clumping. Two hypotheses are presented to explain this distribution pattern: (a) the environmental hypothesis, which proposes that bridled birds preferentially select particular micro‐habitats, or choose to breed where there are already bridled birds. (b) the return hypothesis, which proposes that one sex (probably female) returns to breed very close to where it was reared. Article in Journal/Newspaper common guillemot Uria aalge uria Wiley Online Library Canada Journal of Zoology 192 1 9 16 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Within the Common guillemot Uria aalge colony, at the Gannet Clusters, Labrador, Canada, there was no evidence of heterogeneity in the proportion of bridled birds in different parts of the colony. Nor was there any evidence for assortative mating among bridled guillemots. Examination of the distribution of bridled birds in rows of guillemots however, showed a significant degree of clumping. Two hypotheses are presented to explain this distribution pattern: (a) the environmental hypothesis, which proposes that bridled birds preferentially select particular micro‐habitats, or choose to breed where there are already bridled birds. (b) the return hypothesis, which proposes that one sex (probably female) returns to breed very close to where it was reared. |
format |
Article in Journal/Newspaper |
author |
Birkhead, T. R. Biggins, J. D. Nettleship, D. N. |
spellingShingle |
Birkhead, T. R. Biggins, J. D. Nettleship, D. N. Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
author_facet |
Birkhead, T. R. Biggins, J. D. Nettleship, D. N. |
author_sort |
Birkhead, T. R. |
title |
Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
title_short |
Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
title_full |
Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
title_fullStr |
Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
title_full_unstemmed |
Non‐random, intra‐colony distribution of bridled guillemots Uria aalge |
title_sort |
non‐random, intra‐colony distribution of bridled guillemots uria aalge |
publisher |
Wiley |
publishDate |
1980 |
url |
http://dx.doi.org/10.1111/j.1469-7998.1980.tb04214.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1469-7998.1980.tb04214.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x https://zslpublications.onlinelibrary.wiley.com/doi/pdf/10.1111/j.1469-7998.1980.tb04214.x |
geographic |
Canada |
geographic_facet |
Canada |
genre |
common guillemot Uria aalge uria |
genre_facet |
common guillemot Uria aalge uria |
op_source |
Journal of Zoology volume 192, issue 1, page 9-16 ISSN 0952-8369 1469-7998 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1469-7998.1980.tb04214.x |
container_title |
Journal of Zoology |
container_volume |
192 |
container_issue |
1 |
container_start_page |
9 |
op_container_end_page |
16 |
_version_ |
1800750243009003520 |