Showing 1 to 12 of 39 results for "Bird Censuses".
List shows BBC's (B. Bart Cadbury?) bird counts from 40 years of Christmas Bird Counts.
Collection: Audubon Camp Management Date: Dec 27th, 1931 - Dec 29th, 1979
Data include population counts for multiple species of seabirds at various locations in Muscongus Bay.
Collection: Audubon Camp Curricula Date: 1936 - 1957
Cruickshank and Cadbury summarize the results of a survey of breeding bird species observed at the Audubon Camp of Maine.
Collection: Audubon Camp Curricula Date: 1947
Cruickshank and Clement summarize the results of a survey of bird species observed at the Audubon Camp of Maine.
Collection: Audubon Camp Curricula Date: 1949
Cruickshank and Cadbury summarize the results of a survey of bird species observed at the Audubon Camp of Maine.
Collection: Audubon Camp Curricula Date: 1950
Collection: Audubon Camp Curricula Date: 1951
Field data sheets show the species observed during the 1951 bird census at the Audubon Camp of Maine.
Collection: Audubon Camp Curricula Date: 1952
Field data sheets show the species observed during the 1952 bird census at the Audubon Camp of Maine.
Cruickshank notes observations of special interest. The observations for 1953 to 1955 have been added by hand.
Collection: Audubon Camp Curricula Date: 1952 - 1955
Collection: Audubon Camp Curricula Date: 1953
Field data sheets show the species observed during the 1953 bird census at the Audubon Camp of Maine.
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