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Cited by 257

The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.

Winter Mortality and Food Supply in Tits Parus spp.

Jansson, Christer, Ekman, Jan, von Brömssen, Anders, von Bromssen, Anders·1981·Oikos

Abstract

Changes in survival and immigration in response to food provision in autumn and winter were studied in colour-banded populations of willow tits Parus montanus and crested tits P. cristatus. The extra food improved winter survival substantially and induced autumn immigration and settling. Food influenced survival, at least partly, by decreasing the risk of predation. Improved winter survival of the fed populations led to doubled breeding populations in the following spring, although the extra food was withdrawn two to four weeks before laying. It is concluded that in these tits, food abundance is crucial to winter survival, which limits the size of the breeding population.

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Metadata

Authors
Jansson, C., Ekman, J., von Brömssen, A., & von Bromssen, A.
Venue
Oikos
Publisher
JSTOR
Published
1981-12
Volume
37
Issue
3
Pages
313
ISSN
0030-1299 (ISSN-L)
OpenAlex
W2328368980
Cited by
257
References
18
FWCI
5.83
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Winter Mortality and Food Supply in Tits Parus spp. https://app.cochat.ai/papers/10.2307/3544122
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Jansson, C., Ekman, J., von Brömssen, A., & von Bromssen, A. (1981). Winter Mortality and Food Supply in Tits Parus spp. Oikos. https://doi.org/10.2307/3544122

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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