Special Scientific Report: Fisheries, Números 525-540National Marine Fisheries Service, 1965 |
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... River Hudson River . · • Comparison between Connecticut and Hudson Rivers Chesapeake Bay area . Susquehanna River . Rappahannock River . York River .... James River . Comparison between Chesapeake Bay tributaries South Atlantic area Neuse ...
... River Hudson River . · • Comparison between Connecticut and Hudson Rivers Chesapeake Bay area . Susquehanna River . Rappahannock River . York River .... James River . Comparison between Chesapeake Bay tributaries South Atlantic area Neuse ...
Página 1
... River , Canada , to the St. Johns River , Fla . This species is anadromous , spending most of its life in the ocean , but ascending coastal rivers to spawn . The spawning migrations into the rivers begin earliest in the southern part of ...
... River , Canada , to the St. Johns River , Fla . This species is anadromous , spending most of its life in the ocean , but ascending coastal rivers to spawn . The spawning migrations into the rivers begin earliest in the southern part of ...
Página 2
... rivers , examined in meristic studies Size range fork length Area and river Collect- Loca- Collec- Speci- ing gear tions tions mens Number Number Number Mm . 23 1222 North Atlantic : Connecticut ... Seine Hudson ........ Seine ...
... rivers , examined in meristic studies Size range fork length Area and river Collect- Loca- Collec- Speci- ing gear tions tions mens Number Number Number Mm . 23 1222 North Atlantic : Connecticut ... Seine Hudson ........ Seine ...
Página 3
... River , Conn . , and Mass . Table 3 .-- Frequencies of meristic counts from juvenile American shad in samples from the Hudson River , N. Y. Location Year Number of pectoral fin rays 13 14 15 16 17 18 19 20 Mean Standard deviation ...
... River , Conn . , and Mass . Table 3 .-- Frequencies of meristic counts from juvenile American shad in samples from the Hudson River , N. Y. Location Year Number of pectoral fin rays 13 14 15 16 17 18 19 20 Mean Standard deviation ...
Página 4
... rivers , and differences between rivers , for samples of juvenile American shad from the Connecticut and Hudson Rivers Table 5 .-- Frequencies of meristic counts from juvenile American shad in samples from the Susquehanna River , Md . River ...
... rivers , and differences between rivers , for samples of juvenile American shad from the Connecticut and Hudson Rivers Table 5 .-- Frequencies of meristic counts from juvenile American shad in samples from the Susquehanna River , Md . River ...
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Términos y frases comunes
3-check abundance Amer American shad anchovy larvae Atlantic Area Atlantic menhaden August Baja California ber Occur ber rences taken blooms breve brevis Bull Bureau of Commercial central Baja California Chesapeake Bay coast Commercial Fisheries concentrations cruise dead fish dinoflagellates distribution eggs estimate females fin rays FISH AND WILDLIFE Florida fork length fur seals growth Gulf Gymnodinium jack mackerel July June kill Lake Erie lake trout larvae Little Kitoi Lake males migration mortality Number Number Number Number Percent offshore OOSTEN organisms outbreaks Paul Island pelagic Petersen tag phosphorus plankton population Pribilof Islands pups purse seine purse seine catches red tide red-tide rences taken rences River Rock Island Dam Ruth Lake salinity salmon sardine sea lamprey season smolts sockeye spawning Spec species Station lines striped bass surface survival taken rences taken temperature tion toxic U.S. Fish Wildl zooplankton
Pasajes populares
Página 71 - UNITED STATES DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE SERVICE UNITED STATES DEPARTMENT OF THE INTERIOR, Fred A.
Página 4 - US DEPARTMENT OF THE INTERIOR, FISH AND WILDLIFE SERVICE, BUREAU OF COMMERCIAL FISHERIES, Washington, DC, June 13, 1962.
Página 10 - Hydr., 36: 57-130. 1941. Age and growth of the rock bass, Ambloplites rupestris (Rafinesque), in Nebish Lake, Wisconsin.
Página 7 - This project covers the expenses of the two American members of the International Board of Inquiry for the Great Lakes Fisheries...
Página 7 - An investigation of the relative efficiencies of natural and artificial propagation of sockeye salmon (Oncorhynchus nerka) at Cultus Lake, British Columbia.
Página 57 - No. 23, 26 pp. 1948. A record of pilchard eggs and larvae collected during surveys made in 1939 to 1941. US Dept.
Página 60 - I would appreciate it. (The information referred to follows :) DEPARTMENT OF THE INTERIOR, FISH AND WILDLIFE SERVICE, BUREAU OF COMMERCIAL FISHERIES, Washington, DC Hon.