Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)

A successful copula formation between a male of Libellula fulva and a female of L. depressa was documented photographically on 23. 6. 2022 at a small stream in the Natura 2000 site Ličenca pri Poljčanah in NE Slovenia. This represents the first record of an anomalous mating attempt with copula form...

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Main Author: Matjaž Bedjanič
Format: Article
Language:English
Published: University of Ljubljana Press (Založba Univerze v Ljubljani) 2023-12-01
Series:Natura Sloveniae
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Online Access:https://journals.uni-lj.si/NaturaSloveniae/article/view/16665
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author Matjaž Bedjanič
author_facet Matjaž Bedjanič
author_sort Matjaž Bedjanič
collection DOAJ
description A successful copula formation between a male of Libellula fulva and a female of L. depressa was documented photographically on 23. 6. 2022 at a small stream in the Natura 2000 site Ličenca pri Poljčanah in NE Slovenia. This represents the first record of an anomalous mating attempt with copula formation between the species involved. Their distribution in Slovenia as well as syntopic and syntemporal observations in the country are presented and briefly discussed, as are the site-specific factors and aged female coloration that may have contributed to the described rare attempt of heterospecific mating.
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institution Kabale University
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language English
publishDate 2023-12-01
publisher University of Ljubljana Press (Založba Univerze v Ljubljani)
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spelling doaj-art-e4e107a3a94f4cc598d26ac6f64089a72025-01-29T20:47:13ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Natura Sloveniae1580-08141854-30812023-12-0125210.14720/ns.25.2.53-60Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)Matjaž Bedjanič0https://orcid.org/0000-0002-1926-0086National Institute of Biology A successful copula formation between a male of Libellula fulva and a female of L. depressa was documented photographically on 23. 6. 2022 at a small stream in the Natura 2000 site Ličenca pri Poljčanah in NE Slovenia. This represents the first record of an anomalous mating attempt with copula formation between the species involved. Their distribution in Slovenia as well as syntopic and syntemporal observations in the country are presented and briefly discussed, as are the site-specific factors and aged female coloration that may have contributed to the described rare attempt of heterospecific mating. https://journals.uni-lj.si/NaturaSloveniae/article/view/16665Odonatadragonfliesmatingcopulationwheel positionsyntopic occurence
spellingShingle Matjaž Bedjanič
Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
Natura Sloveniae
Odonata
dragonflies
mating
copulation
wheel position
syntopic occurence
title Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
title_full Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
title_fullStr Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
title_full_unstemmed Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
title_short Observation of heterospecific mating attempt of Blue Chaser Libellula fulva Müller, 1764 and Broad-bodied Chaser L. depressa Linnaeus, 1758 (Anisoptera: Libellulidae)
title_sort observation of heterospecific mating attempt of blue chaser libellula fulva muller 1764 and broad bodied chaser l depressa linnaeus 1758 anisoptera libellulidae
topic Odonata
dragonflies
mating
copulation
wheel position
syntopic occurence
url https://journals.uni-lj.si/NaturaSloveniae/article/view/16665
work_keys_str_mv AT matjazbedjanic observationofheterospecificmatingattemptofbluechaserlibellulafulvamuller1764andbroadbodiedchaserldepressalinnaeus1758anisopteralibellulidae