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Volumn 73, Issue 2, 2002, Pages 141-150

Effects of point count protocol on bird abundance and variability estimates and power to detect population trends

Author keywords

Point counts; Power analysis; Radius; Songbirds; Trends; Visits; Years

Indexed keywords

AVES; PASSERI;

EID: 0035993946     PISSN: 02738570     EISSN: None     Source Type: Journal    
DOI: 10.1648/0273-8570-73.2.141     Document Type: Article
Times cited : (29)

References (31)
  • 11
    • 0000231925 scopus 로고
    • Estimating winter species richness with unlimited-distance point counts
    • (1991) Auk , vol.69 , pp. 853-862
    • Gutzwiller, K.J.1
  • 12
    • 0027141574 scopus 로고
    • Refining the use of point counts for winter studies of individual species
    • (1993) Wilson Bulletin , vol.105 , pp. 612-627
  • 13
    • 0003978077 scopus 로고
    • Effects of point count duration, time-of-day, and aural stimuli on detectability of migratory and resident bird species in Quintana Roo, Mexico
    • C. J. Ralph, J. R. Sauer, and S. Droege, eds. USDA Forest Service General Technical Report PSW-GTR-149, Pacific Southwest Research Station, Albany, CA
    • (1995) Monitoring bird populations by point counts , pp. 1-6
    • Lynch, J.F.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.