000 02124nam  2200385za 4500
0019.856927
003CaOODSP
00520221107155640
007cr |||||||||||
008180524s1991    bccb    ob   f000 0 eng d
020 |z066219506X
022 |z0831-6481
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-bc
0861 |aCW69-5/149E-PDF|zCW69-5/149E
1001 |aMorgan, Kenneth Henley.
24510|aForaging behaviour of forest birds of the dry interior douglas-fir, ponderosa pine forests of British Columbia |h[electronic resource] / |cK.H. Morgan, J-P.L. Savard, S.P. Wetmore.
260 |aDelta, B.C. : |bCanadian Wildlife Service, Pacific and Yukon Region, |c1991.
300 |aiv, 40 p. : |bmap.
4901 |aTechnical report series ; |vno. 149
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (p. 34-38).
520 |a"Few Canadian studies examining the relationships between forest structure and bird population dynamics and/or foraging behaviour have been published. In response to this information shortage, in 1983 the Canadian Wildlife Service, began a study in the dry interior of British Columbia investigating the relationships between forest structure, logging techniques and bird communities. Concurrent with that investigation was a study of the foraging behaviour of the most abundant breeding species. This report summarizes and interprets the results of the behavioural study"--Study objective, p. 4, 5.
530 |aIssued also in print format.
546 |aIncludes abstract in French.
693 4|aForest birds--Food
693 4|aBritish Columbia
7001 |aSavard, J.-P. L.
7001 |aWetmore, Stephen P.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service. |bPacific and Yukon Region.
830#0|aTechnical report series (Canadian Wildlife Service)|vno. 149.|w(CaOODSP)9.504438
85640|qPDF|s1.87 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-149-eng.pdf