000 01857nam  2200361zi 4500
0019.943611
003CaOODSP
00520240926143510
006m     o  d f      
007cr |n|||||||||
008240926s1978    onc     ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |anl-----
0861 |aCW69-31/38E-PDF
1001 |aAllan, L. J., |eauthor.
24510|aAspects of the feeding behaviour and food habits of certain fish-eating birds in the Great Lakes / |cL.J. Allan.
264 1|aOttawa : |bWildlife Toxicology Division, Canadian Wildlife Service, |c1978.
300 |a1 online resource (43 pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aManuscript reports ; |vno. 38
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (pages 29-39).
5203 |a"This paper discussed techniques that can be used in the study of the food habits of fish-eating birds, and their relative merit. The available information on the food habits of Herring Gull, Ring-billed Gull, Common Tern, Caspian Tern, Great Blue Heron, and Black-crowned Night Heron in the Great Lakes region is summarized"--Abstract.
546 |aIncludes abstract in French.
650 0|aWater birds|zGreat Lakes|xBehavior.
650 6|aOiseaux aquatiques|zGrands Lacs (Amérique du Nord)|xComportement.
7102 |aCanadian Wildlife Service. |bWildlife Toxicology Division, |eissuing body.
830#0|aManuscript reports (Canadian Wildlife Service. Wildlife Toxicology Division)|vno. 38.|w(CaOODSP)9.938882
85640|qPDF|s2111 KB|uhttps://publications.gc.ca/collections/collection_2024/eccc/cw69/CW69-31-38-eng.pdf