First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)

Among odonates that exhibit endophytic oviposition, a few, mostly damselflies, are known to be able to perform underwater oviposition. Among them, just a few species do so very frequently. Here I report the first observation of underwater oviposition for the damselfly Ischnura genei, which becomes...

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Autor principal: Enrico Schifani
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Publicado: PAGEPress Publications 2021
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spelling oai:doaj.org-article:04d884984ce341ba9711dfabba627daf2021-11-18T15:27:25ZFirst report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)10.4081/nhs.2022.5652385-04422385-0922https://doaj.org/article/04d884984ce341ba9711dfabba627daf2021-11-01T00:00:00Zhttps://sisn.pagepress.org/index.php/nhs/article/view/565https://doaj.org/toc/2385-0442https://doaj.org/toc/2385-0922 Among odonates that exhibit endophytic oviposition, a few, mostly damselflies, are known to be able to perform underwater oviposition. Among them, just a few species do so very frequently. Here I report the first observation of underwater oviposition for the damselfly Ischnura genei, which becomes the eighth species of its genus known to adopt this strategy after I. asiatica, I. aurora, I. elegans, I. graellsii, I. hastata, I. nursei, and I. verticalis. The reasons why these species or other odonates choose this particular mode of oviposition on rare occasions are not yet known, although a number of possible costs and benefits have been proposed. Enrico SchifaniPAGEPress Publicationsarticleforktailsegg-layingreproductive strategiesisland endemicTyrrhenian speciesMediterranean basinBotanyQK1-989GeologyQE1-996.5ENNatural History Sciences (2021)
institution DOAJ
collection DOAJ
language EN
topic forktails
egg-laying
reproductive strategies
island endemic
Tyrrhenian species
Mediterranean basin
Botany
QK1-989
Geology
QE1-996.5
spellingShingle forktails
egg-laying
reproductive strategies
island endemic
Tyrrhenian species
Mediterranean basin
Botany
QK1-989
Geology
QE1-996.5
Enrico Schifani
First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
description Among odonates that exhibit endophytic oviposition, a few, mostly damselflies, are known to be able to perform underwater oviposition. Among them, just a few species do so very frequently. Here I report the first observation of underwater oviposition for the damselfly Ischnura genei, which becomes the eighth species of its genus known to adopt this strategy after I. asiatica, I. aurora, I. elegans, I. graellsii, I. hastata, I. nursei, and I. verticalis. The reasons why these species or other odonates choose this particular mode of oviposition on rare occasions are not yet known, although a number of possible costs and benefits have been proposed.
format article
author Enrico Schifani
author_facet Enrico Schifani
author_sort Enrico Schifani
title First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
title_short First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
title_full First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
title_fullStr First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
title_full_unstemmed First report of underwater oviposition by the island bluetail damselfly, <em>Ischnura genei</em> (Zygoptera, Coenagrionidae)
title_sort first report of underwater oviposition by the island bluetail damselfly, <em>ischnura genei</em> (zygoptera, coenagrionidae)
publisher PAGEPress Publications
publishDate 2021
url https://doaj.org/article/04d884984ce341ba9711dfabba627daf
work_keys_str_mv AT enricoschifani firstreportofunderwaterovipositionbytheislandbluetaildamselflyemischnurageneiemzygopteracoenagrionidae
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