Depth-dependent vertebral number of Atlantic cod ( Gadus morhua ) on the Magdalen Shallows and Scotian Shelf: stock mixing or microgeographic trends within populations?
We examined spatial variation in the vertebral number of Atlantic cod (Gadus morhua) during the summer feeding season in the southern Gulf of St. Lawrence and on the Scotian Shelf. Mean vertebral number increased significantly with depth in the southern Gulf and on the northeastern Scotian Shelf but...
Published in: | Canadian Journal of Fisheries and Aquatic Sciences |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Canadian Science Publishing
2000
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Subjects: | |
Online Access: | http://dx.doi.org/10.1139/f00-218 http://www.nrcresearchpress.com/doi/pdf/10.1139/f00-218 |