|
000
| 02509cam 2200397za 4500 |
|---|
| 001 | 9.855977 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20240527135431 |
|---|
| 007 | cr ||||||||||| |
|---|
| 008 | 180430s1991 oncdb||#o f00| 0 eng d |
|---|
| 040 | |aCaOODSP|beng |
|---|
| 041 | |aeng|bfre |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aCW69-1/69E-PDF |
|---|
| 111 | 2 |aPopulation Biology and Conservation of Marine Birds Symposium |d(1989 : |cSt. John's, Nfld.) |
|---|
| 245 | 10|aStudies of high-latitude seabirds. |n2, |pconservation biology of thick-billed murres in the Northwest Atlantic |h[electronic resource] / |cedited by A.J. Gaston and R.D. Elliot. |
|---|
| 246 | 3 |aConservation biology of thick-billed murres in the Northwest Atlantic |
|---|
| 260 | |a[Ottawa] : |bCanadian Wildlife Service, |cc1991. |
|---|
| 300 | |a63 p. : |bcharts, maps. |
|---|
| 490 | 1 |aOccasional paper ; |vno. 69 |
|---|
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
|---|
| 500 | |aPublished for the Ocean Sciences Centre. |
|---|
| 500 | |a"Papers derived from the Population Biology and Conservation of Marine Birds Symposium held at Memorial University of Newfoundland, St. John's, Newfoundland, in April 1989." |
|---|
| 504 | |aIncludes bibliographical references. |
|---|
| 520 | |a"This collection of papers derives from a symposium held at Memorial University of Newfoundland, St. John's, in April 1989. Contributions by Evans and Kampp and by Kampp deal with the current dynamics of the Thick-billed Murre population in West Greenland. Evans and Kampp provide clear evidence of a substantial decline in numbers over the past 50 years. Kampp's detailed analysis of band recoveries points to shooting at breeding colonies as a major cause of mortality, and one that affects the most demographically valuable segment of the population - the breeders. He also examines the weaknesses of haphazard banding in attempting to answer certain demographic questions"--Introd. |
|---|
| 546 | |aIncludes abstracts in French. |
|---|
| 692 | 07|2gccst|aAquatic birds |
|---|
| 692 | 07|2gccst|aEcology |
|---|
| 700 | 1 |aGaston, A. J. |
|---|
| 700 | 1 |aElliot, R. D. |q(Richard Donald), |d1946- |
|---|
| 710 | 1 |aCanada. |bEnvironment Canada. |
|---|
| 710 | 1 |aMemorial University of Newfoundland. |bOcean Sciences Centre. |
|---|
| 710 | 2 |aCanadian Wildlife Service. |
|---|
| 830 | #0|aOccasional paper (Canadian Wildlife Service)|vno. 69|w(CaOODSP)9.504780 |
|---|
| 856 | 40|qPDF|s7.37 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-1-69-eng.pdf |
|---|