TRANSACTIONS: Sexual Segregation of Spiny Dogfish

Sexual Segregation of Spiny Dogfish in Fishery-Dependent Surveys in Cape Cod, Massachusetts: Potential Management Benefits Abstract: Commercial gill-net and longline surveys were conducted in the Cape Cod, Massachusetts, area to assess whether the proportion of male Spiny Dogfish Squalus acanthias in the catch changes throughout a normal fishing day (an event frequently observed by local commercial longliners).. read more →

19 Jun 2014
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Little Chubs Migrate, Too

When you think of migrating fish, usually silvery salmon gracefully leaping up waterfalls in the Pacific Northwest come to mind. In fact, many freshwater fish migrate in order to spawn, even the small minnows and chubs of the large, muddy rivers of the Great Plains. These large rivers are now  interrupted by numerous dams, diversion.. read more →