Alewife (Alosa pseudoharengus) - Biological information from Nova Scotia Department of Agriculture and Fisheries. www.gov.ns.ca/nsaf/sportfishing/species/ale.htm
Alewife (Alosa pseudoharengus) - Biological information, from Virginia Institute of Marine Science. www.fisheries.vims.edu/anadromous/alewife.htm
Alewife - Alosa pseudoharengus - Image, physical description, and life cycle. Includes map of distribution in New York state. www.dnr.cornell.edu/Sarep/fish/Clupeidae/alewife.html
American Shad (Alosa sapidissima) - Biological information from Nova Scotia Department of Agriculture and Fisheries. www.gov.ns.ca/nsaf/sportfishing/species/shad.htm
American Shad (Alosa sapidissima) - Biological information, from Virginia Institute of Marine Science. www.fisheries.vims.edu/anadromous/amshad.htm
Blueback Herring - Alosa aestivalis - Brief description, image, and map of distribution in New York state. www.dnr.cornell.edu/Sarep/fish/Clupeidae/blueback.html