Freshwater Fishes of CanadaFisheries Research Board of Canada, 1973 - 966 pagine The Fisheries Research Board is proud to present this volume, a tribute to the cooperation between the government agency that initiated and supported the work and the research organization that carried it out. It is the hope of the authors that this text will perform a useful service by highlighting the lack of information on many aspects of the biology of many Canadian fish species. Particularly glaring is our ignorance of the basic life history of many common species. |
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17 pagine corrispondenti a Clupea in questo libro
Pagina 965
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Sommario
Introduction | 1 |
Some Important Publications on the Canadian Fish Fauna | 11 |
Contents concluded | 31 |
Copyright | |
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Freshwater Fishes of Canada William Beverley Scott,Edwin John Crossman Visualizzazione estratti - 1973 |
Parole e frasi comuni
adults Alaska ammocoetes anadromous anal fin arctic areas Biology British Columbia brook trout Canada Canadian caudal fin caudal peduncle caught cestodes char chub cisco coho colour Coregonus dace Description Body diameter Distribution dorsal fin Dymond eggs Esox Etymology females fish fishery forked French common name fresh water freshwater Gill rakers gravel habitat hatching head length Hubbs inches Koelz Lake Erie Lake Huron Lake Michigan Lake Ontario Lake Superior lake trout lamprey larvae lateral line lower jaw maxillary McPhail and Lindsey minnow moderately mouth muskellunge nest Nomenclature North America northern pike Notropis Nuptial tubercles occurs parasites pectoral pelvic fins pickerel populations pounds predators pyloric caeca Quebec range reported Richardson River rounded salmon Scales cycloid shad shiner silvery smelt snout spawning species specimens spots streams sturgeon sucker Systematic notes teeth temperature total length trematodes type locality upper usually ventral Vertebrae Vladykov whitefish young