Fall staging of lesser snow geese on the north slope of the Arctic National Wildlife Range: Results of 1978 aerial surveys
Published By US Fish and Wildlife Service, Department of the Interior
Issued más de 9 años ago
US
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Summary
Description
This study represents an effort to continue monitoring Snow Goose activities on ANWR after completion of the Arctic Gas studies in 1977. Specific objectives were: 1 determine the chronology of migration and staging 2 estimate the peak numbers of Snow Geese present during staging and 3 determine distribution, habitat preferences, and critical habitat needs.