New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)

The host-parasite system “Emys trinacris – Placobdella costata – Haemogregarina stepanowi” is known for Sicily, but scarce information is available to date about the distribution of the two parasites on the island. Therefore, an extensive sampling effort through visual census and collection and ana...

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Autores principales: Rita Scardino, Marco Arculeo, Vincenzo Arizza, Giuseppe Bazan, Mario Lo Valvo, Federico Marrone, Luca Vecchioni
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Publicado: PAGEPress Publications 2021
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spelling oai:doaj.org-article:27c82bc9ea7540819abd22e34e5f010a2021-11-18T15:27:28ZNew distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)10.4081/nhs.2022.5442385-04422385-0922https://doaj.org/article/27c82bc9ea7540819abd22e34e5f010a2021-11-01T00:00:00Zhttps://sisn.pagepress.org/index.php/nhs/article/view/544https://doaj.org/toc/2385-0442https://doaj.org/toc/2385-0922 The host-parasite system “Emys trinacris – Placobdella costata – Haemogregarina stepanowi” is known for Sicily, but scarce information is available to date about the distribution of the two parasites on the island. Therefore, an extensive sampling effort through visual census and collection and analysis of blood smears of the endemic Sicilian pond turtle E. trinacris was carried out in 46 water bodies scattered throughout mainland Sicily. Our findings revealed that the distribution of both parasites is limited to the Nebrodi area, where the infection of H. stepanowi has shown a high incidence on the local turtle populations. Our data suggest no correlation between the current distribution of the two parasite species and environmental features. The current distribution of H. stepanowi and P. costata seems not to be relictual, but rather the outcome of a recent colonisation process. Considering the possible negative impact of both H. stepanowi and P. costata on their turtle host, their long-term effect on E. trinacris should be investigated. Rita ScardinoMarco ArculeoVincenzo ArizzaGiuseppe BazanMario Lo ValvoFederico MarroneLuca VecchioniPAGEPress Publicationsarticleblood parasites, conservation, Emydidae, Glossiphoniidae, HaemogregarinidaeBotanyQK1-989GeologyQE1-996.5ENNatural History Sciences (2021)
institution DOAJ
collection DOAJ
language EN
topic blood parasites, conservation, Emydidae, Glossiphoniidae, Haemogregarinidae
Botany
QK1-989
Geology
QE1-996.5
spellingShingle blood parasites, conservation, Emydidae, Glossiphoniidae, Haemogregarinidae
Botany
QK1-989
Geology
QE1-996.5
Rita Scardino
Marco Arculeo
Vincenzo Arizza
Giuseppe Bazan
Mario Lo Valvo
Federico Marrone
Luca Vecchioni
New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
description The host-parasite system “Emys trinacris – Placobdella costata – Haemogregarina stepanowi” is known for Sicily, but scarce information is available to date about the distribution of the two parasites on the island. Therefore, an extensive sampling effort through visual census and collection and analysis of blood smears of the endemic Sicilian pond turtle E. trinacris was carried out in 46 water bodies scattered throughout mainland Sicily. Our findings revealed that the distribution of both parasites is limited to the Nebrodi area, where the infection of H. stepanowi has shown a high incidence on the local turtle populations. Our data suggest no correlation between the current distribution of the two parasite species and environmental features. The current distribution of H. stepanowi and P. costata seems not to be relictual, but rather the outcome of a recent colonisation process. Considering the possible negative impact of both H. stepanowi and P. costata on their turtle host, their long-term effect on E. trinacris should be investigated.
format article
author Rita Scardino
Marco Arculeo
Vincenzo Arizza
Giuseppe Bazan
Mario Lo Valvo
Federico Marrone
Luca Vecchioni
author_facet Rita Scardino
Marco Arculeo
Vincenzo Arizza
Giuseppe Bazan
Mario Lo Valvo
Federico Marrone
Luca Vecchioni
author_sort Rita Scardino
title New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
title_short New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
title_full New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
title_fullStr New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
title_full_unstemmed New distributional data on <em>Haemogregarina stepanowi</em> (Apicomplexa) and <em>Placobdella costata</em> (Hirudinea) parasitising the Sicilian pond turtle <em>Emys trinacris</em> (Testudines)
title_sort new distributional data on <em>haemogregarina stepanowi</em> (apicomplexa) and <em>placobdella costata</em> (hirudinea) parasitising the sicilian pond turtle <em>emys trinacris</em> (testudines)
publisher PAGEPress Publications
publishDate 2021
url https://doaj.org/article/27c82bc9ea7540819abd22e34e5f010a
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