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 Blog Entries
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 Smolt  The parr will start going to sea. On their way they will face pollution. They need clean water to make a successful journey downstream. When the salmon reach the estuaries they will start osmoregulation. This is the adaptation of gills and kidneys to salt water. They are now a smolt. Article posted January 12, 2012 at 03:18 PM • comment • Reads 1163 • Return to Blog List Add a CommentPosted Comments |
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