Final Environmental Impact Statement on the Interim Convention on Conservation of North Pacific Fur SealsDepartment of State, 1985 - 196 lappuses |
No grāmatas satura
6.–10. rezultāts no 36.
12. lappuse
... indicated that the preference for water of a given temperature may be only a response to the availability of food in the area . During the U.S./Canadian pelagic research cruises of 1958-74 , the largest numbers of fur seals were ...
... indicated that the preference for water of a given temperature may be only a response to the availability of food in the area . During the U.S./Canadian pelagic research cruises of 1958-74 , the largest numbers of fur seals were ...
23. lappuse
... indicate that the large mesh ( 20cm ) trawl net fragments are the predominate entangling debris found on sub - adult males observed during the harvest . Although some entangled seals are observed with deep wounds resulting from the ...
... indicate that the large mesh ( 20cm ) trawl net fragments are the predominate entangling debris found on sub - adult males observed during the harvest . Although some entangled seals are observed with deep wounds resulting from the ...
24. lappuse
... indicates that the Pribilof Island fur seal population reached a maximum size by the early 1950s . For the period 1950 through 1956 , Chapman ( 1973 ) estimated that the average number of pups born on St. Paul Island was 449,000 . This ...
... indicates that the Pribilof Island fur seal population reached a maximum size by the early 1950s . For the period 1950 through 1956 , Chapman ( 1973 ) estimated that the average number of pups born on St. Paul Island was 449,000 . This ...
25. lappuse
... indicate an increase in utilization rates especially of the younger age classes ( see Section III.B.9 ) . The Commander and Robben Islands fur seal populations were near depletion by 1911 when the fur seal treaty came into force . It is ...
... indicate an increase in utilization rates especially of the younger age classes ( see Section III.B.9 ) . The Commander and Robben Islands fur seal populations were near depletion by 1911 when the fur seal treaty came into force . It is ...
26. lappuse
... indicates that for fur seals this would occur when the population is at 60 percent of its carrying capac- ity . If the current population is below 50 percent of its carrying capacity , it is also below those levels which would produce ...
... indicates that for fur seals this would occur when the population is at 60 percent of its carrying capac- ity . If the current population is below 50 percent of its carrying capacity , it is also below those levels which would produce ...
Bieži izmantoti vārdi un frāzes
Alaska Aleutian Island Aleuts alternative amended annual Article Bering Sea Commander Islands commercial harvest Conservation of North Convention on Conservation DEIS fails draft EIS Draft Environmental Impact eastern Bering Sea economic Environmental Impact Statement estimated extending the Convention Federal females final EIS Fund for Animals Fur Seal Act Fur Seal Commission fur seal harvest fur seal herd fur seal population George Island increase Interim Convention island residents Japan jurisdiction Marine Fisheries Service marine mammals MMPA modifications mortality National Marine Fisheries natives NMFS North Pacific Fur North Pacific Ocean northern fur seal number of pups optimum sustainable population Pacific Fur Seals paragraph Party Governments Paul Island pelagic sealing percent population decline population levels Pribilof Islands proposed action Protocol renegotiation Robben Island San Miguel Island seal skins Secretary Section Standing Scientific Committee subsistence tion treaty United States Senate vessel Wildlife
Populāri fragmenti
4. lappuse - ... the primary objective of their management should be to maintain the health and stability of the marine ecosystem. Whenever consistent with this primary objective, it should be the goal to obtain an optimum sustainable population keeping in mind the optimum carrying capacity of the habitat.