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Vol. 71 No. 2 (1994)

Published: 1994-07-01

Research articles

Winter energetics of the Capercaillie-a methodological approach

A. A. Andreev, H. Lindén

33–42
- pdf
Hazel Grouse Bonasa bonasia group sizes and sex rations in Japan and Sweden

J. E. Swenson, Y. Fujimaki

43–46
- pdf
Effect of nestling history on adult size and reproduction in the Great Tit

P. Hõrak

47–54
- pdf
Does competition with residents affect the distribution of migrant territories?

S. Tiimonen, M. Mönkkönen, M. Orell

55–60
- pdf
Diurnal rhythm of colony attendance and optimal census time for the Black Guillemot Cepphus grylle in the Baltic sea

O. Hildén

61–67
- pdf

Brief report

A case of polygyny in the Willow Tit Parus montanus

S. Haftorn

68–71
- pdf
Foraging area and feeding frequency of the Crested Tit Parus cristatus during the nestling period

S. Karlson

72–74
- pdf

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