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Informace o publikaci
Preliminary studies on the durability of damselfly (Odonata: Zygoptera) exuviae
Název česky | Předběžné výsledky sledování trvanlivosti svleček vážek |
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Autoři | |
Rok publikování | 2010 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Odonatrix |
Fakulta / Pracoviště MU | |
Citace | |
Obor | Zoologie |
Klíčová slova | Dragonflies; Odonata; damselflies; Zygoptera; exuviae; durability; study methods |
Popis | Twenty exuviae of Coenagrion puella were marked and observed for three weeks in 2005. The number of marked exuviae rapidly declined and after 23 days there were only 30% of exuviae left; these were so weather-worn that it was impossible to identify them. To collect 50% of the exuviae it would be necessary to visit a locality 10 days after emergence. |
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