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Publikační činnost

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Typ záznamu * :	článek v odborném periodiku (J)
Domácí pracoviště * :	Přírodovědecká fakulta (31000)
Název * :	Home Range, Movement, and Distribution Patterns of the Threatened Dragonfly Sympetrum depressiusculum (Odonata: Libellulidae): A Thousand Times Greater Territory to Protect?
Citace :	Dolný, A., Harabiš, F. a Mižičová, H. Home Range, Movement, and Distribution Patterns of the Threatened Dragonfly Sympetrum depressiusculum (Odonata: Libellulidae): A Thousand Times Greater Territory to Protect?. PLoS ONE. 2014, roč. 9, č. 9, s. 1-10. ISSN 1932-6203.

Podnázev :
Rok * :	2014
Obor * :	Ekologie - společenstva
Kód ISSN * :	1932-6203
Oficiální název periodika * :	PLoS ONE
Stát vydavatele periodika * :	Spojené státy americké
Svazek periodika * :	9
Číslo periodika v rámci svazku * :	7
Číslo článku :
Ročník :	9
Počet stran článku * :	10
Strana od * :	1
Strana do * :	10
Kód UT WoS :
EID :
Poddruh recenzovaného článku :

Klíčová slova anglicky * :	Aquatic insects; Fresh water; Habitats; Insect flight; Ponds; Population size; Statistical dispersion; Terrestrial environments
Popis v původním jazyce * :	The aim of this study was to reveal the relationship between population dynamics of the threatened species Sympetrum depressiusculum at its natal site and its dispersal behaviour or routine movements within its terrestrial home range. We used a mark-release-recapture method (marking 2,881 adults) and exuviae collection with the Jolly-Seber model and generalized linear models. Results show that utilisation of terrestrial habitat patches by adults is not random and may be relatively long term (3 mo). Adult dragonflies were present only in areas with dense vegetation that provided sufficient resources; the insects were absent from active agricultural patches (p = 0.019). The findings demonstrate that even a species tightly linked to its natal site utilises an area that is several orders of magnitude larger than the natal site. Negative trends in the occurrence of various dragonflies may be associated not only with disturbances to their aquatic habitats, but also with changes in the terrestrial landscape.
Popis v anglickém jazyce * :	The aim of this study was to reveal the relationship between population dynamics of the threatened species Sympetrum depressiusculum at its natal site and its dispersal behaviour or routine movements within its terrestrial home range. We used a mark-release-recapture method (marking 2,881 adults) and exuviae collection with the Jolly-Seber model and generalized linear models. Results show that utilisation of terrestrial habitat patches by adults is not random and may be relatively long term (3 mo). Adult dragonflies were present only in areas with dense vegetation that provided sufficient resources; the insects were absent from active agricultural patches (p = 0.019). The findings demonstrate that even a species tightly linked to its natal site utilises an area that is several orders of magnitude larger than the natal site. Negative trends in the occurrence of various dragonflies may be associated not only with disturbances to their aquatic habitats, but also with changes in the terrestrial landscape.

Typ zdroje financování výsledku * :

Projekty CEP/Záměry CEZ

Seznam projektů :

ID Projektu	Název projektu

Seznam ohlasů :

Ohlas

R01:	RIV/61988987:17310/14:A1501BDL

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