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Bird atlasing in the United States

Polish Ecological Studies

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Abstract

Since the Breeding Bird Survey provides an annual quantitative sample of about 75% of the 1? blocks of latitude and longitude in every state except Alaska and Hawaii, and 47% of the 1/2? blocks (equivalent on the average to a 48 km square), no national Atlas based on merely presence or absence has been contemplated. Conventional atlases are in progress in the states of Maryland (2.5 km), Massaohusetts (5 km) and Vermont (5 km) and in parts of 3 other states. Quantitative studies including mapping have been published for North Dakota (10 km) and are in progress in Wyoming (1?). A Montana project (1?) is continuing.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Bird atlasing in the United States
Series title:
Polish Ecological Studies
Volume
3
Issue:
4
Year Published:
1977
Language:
English
Contributing office(s):
Patuxent Wildlife Research Center
Description:
325-328
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Polish Ecological Studies
First page:
325
Last page:
328
Number of Pages:
4