The habitat and spatial relations of breeding Phylloscopus warblers and the goldcrest Regulus regulus in southern Finland
| Autor: | Tiainen, Juha, Vickholm, Markku, Pakkala, Timo, Piiroinen, Jarmo, Virolainen, Erkki |
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| Zdroj: | Annales Zoologici Fennici, 1983 Jan 01. 20(1), 1-12. |
| Databáze: | JSTOR Journals |
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