000 01693cam  2200373za 4500
0019.850049
003CaOODSP
00520221107154051
007cr |||||||||||
008180115s1986    onc ||||o    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aCW69-9/160E-PDF
1001 |aClark, Robert G.
24510|aPreliminary estimates of rate of grain passage through the digestive tract of mallards |h[electronic resource] / |cby Robert G. Clark, Hamilton Greenwood , and Lawson G. Sugden.
260 |a[Ottawa] : |bCanadian Wildlife Service, |c1986.
300 |a2 p.
4901 |aProgress notes ; |vno. 160
500 |a"March 1986."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIssued also in French under title: Estimations préliminaires de la vitesse de passage des grains dans l'appareil digestif des Canards malards.
504 |aIncludes bibliographical references.
5203 |a"Rate of grain passage through the digestive tract was assessed for nine captive Mallards"--Abstract.
69207|2gccst|aAquatic birds
69207|2gccst|aFood
693 4|aMallards
7001 |aGreenwood, Hamilton,|d1955-
7001 |aSugden, Lawson G.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
77508|tEstimations préliminaires de la vitesse de passage des grains dans l’appareil digestif des Canards malards |w(CaOODSP)9.860771
830#0|aProgress notes (Canadian Wildlife Service)|vno. 160|w(CaOODSP)9.504439
85640|qPDF|s150 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-9-160-eng.pdf