|
000
| 01690cam 2200337za 4500 |
|---|
| 001 | 9.850143 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20221107154106 |
|---|
| 007 | cr ||||||||||| |
|---|
| 008 | 180116s1987 oncbd|||o f000 0 eng d |
|---|
| 040 | |aCaOODSP|beng |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aCW69-9/170E-PDF |
|---|
| 100 | 1 |aCollins, B. T., |d1949- |
|---|
| 245 | 10|aAnalysis of trends from woodcock singing ground surveys 1969-85 |h[electronic resource] / |cby B.T. Collins. |
|---|
| 260 | |a[Ottawa] : |bCanadian Wildlife Service, |c1987. |
|---|
| 300 | |a5 p. : |bmap, charts |
|---|
| 490 | 1 |aProgress notes ; |vno. 170 |
|---|
| 500 | |a"September 1987." |
|---|
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
|---|
| 500 | |aIssued also in French under title: Analyse des tendances indiquées par les recensements des bécasses à leurs places de chant de 1969 à 1985. |
|---|
| 504 | |aIncludes bibliographical references. |
|---|
| 520 | |a"The woodcock singing ground survey is conducted by the U.S. Fish and Wildlife Service in cooperation with the Canadian Wildlife Service. The survey takes place during the spring courtship displays of American Woodcock (Scolopax minor)"--Introd. |
|---|
| 692 | 07|2gccst|aBirds |
|---|
| 692 | 07|2gccst|aPopulation |
|---|
| 710 | 1 |aCanada. |bEnvironment Canada. |
|---|
| 710 | 2 |aCanadian Wildlife Service. |
|---|
| 775 | 08|tAnalyse des tendances indiquées par les recensements des bécasses à leurs places de chant de 1969 à 1985 |w(CaOODSP)9.860823 |
|---|
| 830 | #0|aProgress notes (Canadian Wildlife Service)|vno. 170|w(CaOODSP)9.504439 |
|---|
| 856 | 40|qPDF|s290 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-9-170-eng.pdf |
|---|