Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Barbara PINOWSKA"'
Publikováno v:
Tichodroma, Vol 27, Pp 2-10 (2015)
The genetic interests of males and females usually differ. Whenever female fitness depends on an access to limited resources such as male parental care, competitive interactions among females are expected to evolve. There are numerous studies report
Externí odkaz:
https://doaj.org/article/baa92efe804f493cb1dd8932993e9701
Publikováno v:
Journal of Ornithology. 155:253-264
Animals can estimate breeding habitat quality by monitoring social information provided by the behaviours of others. While it is accepted that the value of public information erodes with distance from the source of information, the spatial and tempor
Publikováno v:
Acta Ornithologica. 43:185-195
A study of Tree Sparrows was conducted near Warsaw, central Poland. During the breeding season, nest boxes were checked to record the presence of Tree Sparrow nests and broods. Nestlings, juveniles, and adults captured in mist nets were ringed with d
Autor:
Leszek Jerzak, Jan Pinowski, Barbara Pinowska, Miłosława Barkowska, Krzysztof E. Haman, Andrzej Haman, Andrzej Grodzki
Publikováno v:
Journal of Thermal Biology. 31:573-581
Using an electronic apparatus simulating a bird roosting in a nest at night, we examined the insulating qualities of Eurasian Tree Sparrow (Passer montanus) nests built in nest boxes under winter conditions. Nests of different construction were compa
Significance of the Breeding Season for Autumnal Nest-Site Selection by Tree SparrowsPasser montanus
Autor:
Piotr Tryjanowski, Miłosława Barkowska, Leszek Jerzak, Jan Pinowski, Barbara Pinowska, Piotr Zduniak
Publikováno v:
Acta Ornithologica. 41:83-87
The Tree Sparrow is one of the species exhibiting classical autumn sexual behaviour. Autumn nest selection by this species was studied in Central Poland, especially with respect to the history of nest-boxes in the previous breeding season. During the
Autor:
N. K. Lebedeva, Miłosława Barkowska, Jan Pinowski, Barbara Pinowska, Kyu-Hwang Hahm, Andrzej Bartha
Publikováno v:
Acta Ornithologica. 39:121-135
The paper analyses the effect of egg dimensions (volume, breadth, and length) on the growth and development of Tree Sparrow nestlings on successive days of life. Egg size did not influence nestling mortality. It was found that for most days of nestli
Publikováno v:
Acta Ornithologica. 38:5-13
The effect of ambient temperature before and during laying on egg volume in birds has been studied by many authors. The objective of this paper is to show that trends in daily temperatures changes can also influence egg volume. The study was carried
Publikováno v:
Scopus-Elsevier