VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS
The brook stickleback, Eacalia inconstans (Kirtland), is usually described as possessing five or six dorsal spines and the species is commonly called the five-spine stickleback. In Homing Lake, Manitoba, fish with six dorsal spines predominate. The occurrence of sticklebacks with a high number of do...
Published in: | Canadian Journal of Zoology |
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Language: | English |
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Canadian Science Publishing
1958
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Online Access: | http://dx.doi.org/10.1139/z58-013 http://www.nrcresearchpress.com/doi/pdf/10.1139/z58-013 |
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crcansciencepubl:10.1139/z58-013 2023-12-17T10:31:23+01:00 VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS Lawler, G. H. 1958 http://dx.doi.org/10.1139/z58-013 http://www.nrcresearchpress.com/doi/pdf/10.1139/z58-013 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Zoology volume 36, issue 2, page 127-129 ISSN 0008-4301 1480-3283 Animal Science and Zoology Ecology, Evolution, Behavior and Systematics journal-article 1958 crcansciencepubl https://doi.org/10.1139/z58-013 2023-11-19T13:39:09Z The brook stickleback, Eacalia inconstans (Kirtland), is usually described as possessing five or six dorsal spines and the species is commonly called the five-spine stickleback. In Homing Lake, Manitoba, fish with six dorsal spines predominate. The occurrence of sticklebacks with a high number of dorsal spines is noted from other Manitoba lakes and to a lesser extent in samples from some Ontario lakes. Indications are that the dorsal spines are more numerous in fish from the Hudson Bay drainage than from the Great Lakes region. An increase in the number of dorsal spines with increasing latitude is apparent. Article in Journal/Newspaper Hudson Bay Canadian Science Publishing (via Crossref) Hudson Bay Hudson Canadian Journal of Zoology 36 2 127 129 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
Animal Science and Zoology Ecology, Evolution, Behavior and Systematics |
spellingShingle |
Animal Science and Zoology Ecology, Evolution, Behavior and Systematics Lawler, G. H. VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
topic_facet |
Animal Science and Zoology Ecology, Evolution, Behavior and Systematics |
description |
The brook stickleback, Eacalia inconstans (Kirtland), is usually described as possessing five or six dorsal spines and the species is commonly called the five-spine stickleback. In Homing Lake, Manitoba, fish with six dorsal spines predominate. The occurrence of sticklebacks with a high number of dorsal spines is noted from other Manitoba lakes and to a lesser extent in samples from some Ontario lakes. Indications are that the dorsal spines are more numerous in fish from the Hudson Bay drainage than from the Great Lakes region. An increase in the number of dorsal spines with increasing latitude is apparent. |
format |
Article in Journal/Newspaper |
author |
Lawler, G. H. |
author_facet |
Lawler, G. H. |
author_sort |
Lawler, G. H. |
title |
VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
title_short |
VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
title_full |
VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
title_fullStr |
VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
title_full_unstemmed |
VARIATION IN NUMBER OF DORSAL SPINES IN THE BROOK STICKLEBACK, EUCALIA INCONSTANS |
title_sort |
variation in number of dorsal spines in the brook stickleback, eucalia inconstans |
publisher |
Canadian Science Publishing |
publishDate |
1958 |
url |
http://dx.doi.org/10.1139/z58-013 http://www.nrcresearchpress.com/doi/pdf/10.1139/z58-013 |
geographic |
Hudson Bay Hudson |
geographic_facet |
Hudson Bay Hudson |
genre |
Hudson Bay |
genre_facet |
Hudson Bay |
op_source |
Canadian Journal of Zoology volume 36, issue 2, page 127-129 ISSN 0008-4301 1480-3283 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/z58-013 |
container_title |
Canadian Journal of Zoology |
container_volume |
36 |
container_issue |
2 |
container_start_page |
127 |
op_container_end_page |
129 |
_version_ |
1785584683678957568 |