Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)

In our contribution we report on the local host ants of two threatened and protected butterfly species, the scarce large blue (Phengaris teleius) and the dusky large blue (P. nausithous) at Goričko (NE Slovenia), which hosts one of the largest and the most important metapopulation for both species...

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Main Authors: Valerija Zakšek, Barbara Zakšek, Gregor Bračko, Marijan Govedič, Rudi Verovnik
Format: Article
Language:English
Published: University of Ljubljana Press (Založba Univerze v Ljubljani) 2021-06-01
Series:Natura Sloveniae
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Online Access:https://journals.uni-lj.si/NaturaSloveniae/article/view/16234
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author Valerija Zakšek
Barbara Zakšek
Gregor Bračko
Marijan Govedič
Rudi Verovnik
author_facet Valerija Zakšek
Barbara Zakšek
Gregor Bračko
Marijan Govedič
Rudi Verovnik
author_sort Valerija Zakšek
collection DOAJ
description In our contribution we report on the local host ants of two threatened and protected butterfly species, the scarce large blue (Phengaris teleius) and the dusky large blue (P. nausithous) at Goričko (NE Slovenia), which hosts one of the largest and the most important metapopulation for both species of large blues in Slovenia. Larvae of both species are developing in Myrmica ant nests and different ant species may be used as larval hosts in different parts of the species range. During our study, seven species of potential host ants of the genus Myrmica were found at 12 selected sampling sites. A total of 142 ant nests were examined for the presence of Phengaris larvae. Larvae of P. teleius were found in 25 nests of three ant species: M. scabrinodis, M. rubra and M. gallienii, while larvae of P. nausithous were found in 9 nests, all of M. rubra. The results of the present study provide the first insight into the local host ants of the two Phengaris species in Slovenia and could serve as an important source for active conservation of both species in Slovenia.
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institution Kabale University
issn 1580-0814
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language English
publishDate 2021-06-01
publisher University of Ljubljana Press (Založba Univerze v Ljubljani)
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spelling doaj-art-9b73e4c1e3524c8b8189d21fccb710c52025-01-29T20:47:23ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Natura Sloveniae1580-08141854-30812021-06-0123110.14720/ns.23.1.21-33Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)Valerija Zakšek0Barbara Zakšek1Gregor Bračko2Marijan Govedič3Rudi Verovnik4Department of Biology, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, SI-1000 Ljubljana, SloveniaCentre for Cartography of Fauna and Flora, Antoličičeva 1, SI-2204 Miklavž na Dravskem poljuDepartment of Biology, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, SI-1000 Ljubljana, SloveniaCentre for Cartography of Fauna and Flora, Antoličičeva 1, SI-2204 Miklavž na Dravskem poljuDepartment of Biology, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, SI-1000 Ljubljana, Slovenia In our contribution we report on the local host ants of two threatened and protected butterfly species, the scarce large blue (Phengaris teleius) and the dusky large blue (P. nausithous) at Goričko (NE Slovenia), which hosts one of the largest and the most important metapopulation for both species of large blues in Slovenia. Larvae of both species are developing in Myrmica ant nests and different ant species may be used as larval hosts in different parts of the species range. During our study, seven species of potential host ants of the genus Myrmica were found at 12 selected sampling sites. A total of 142 ant nests were examined for the presence of Phengaris larvae. Larvae of P. teleius were found in 25 nests of three ant species: M. scabrinodis, M. rubra and M. gallienii, while larvae of P. nausithous were found in 9 nests, all of M. rubra. The results of the present study provide the first insight into the local host ants of the two Phengaris species in Slovenia and could serve as an important source for active conservation of both species in Slovenia. https://journals.uni-lj.si/NaturaSloveniae/article/view/16234PhengarisSloveniahost antsGoričkoMyrmica
spellingShingle Valerija Zakšek
Barbara Zakšek
Gregor Bračko
Marijan Govedič
Rudi Verovnik
Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
Natura Sloveniae
Phengaris
Slovenia
host ants
Goričko
Myrmica
title Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
title_full Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
title_fullStr Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
title_full_unstemmed Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
title_short Local host ant usage of scarce large blue Phengaris teleius and dusky large blue P. nausithous (Lepidoptera: Lycaenidae) at Goričko Nature Park (NE Slovenia)
title_sort local host ant usage of scarce large blue phengaris teleius and dusky large blue p nausithous lepidoptera lycaenidae at goricko nature park ne slovenia
topic Phengaris
Slovenia
host ants
Goričko
Myrmica
url https://journals.uni-lj.si/NaturaSloveniae/article/view/16234
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