Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade

Citizen science is emerging as a powerful tool for the early detection of biological invasions. The exotic pet trade has been deemed as the most significant cause of establishment for reptiles, and among them, turtles have the highest number of introduction events. In Europe, at least 13 species of...

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Main Authors: Konstantinos Kalaentzis, Christos Kazilas, Ilias Strachinis, Elias Tzoras, Petros Lymberakis
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Diversity
Subjects:
Online Access:https://www.mdpi.com/1424-2818/15/5/691
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author Konstantinos Kalaentzis
Christos Kazilas
Ilias Strachinis
Elias Tzoras
Petros Lymberakis
author_facet Konstantinos Kalaentzis
Christos Kazilas
Ilias Strachinis
Elias Tzoras
Petros Lymberakis
author_sort Konstantinos Kalaentzis
collection DOAJ
description Citizen science is emerging as a powerful tool for the early detection of biological invasions. The exotic pet trade has been deemed as the most significant cause of establishment for reptiles, and among them, turtles have the highest number of introduction events. In Europe, at least 13 species of alien freshwater turtles have been recorded in the wild. In Greece, only two species of alien turtles have been reported, namely the American pond slider <i>Trachemys scripta</i> and the Florida cooter <i>Pseudemys floridana</i>. In this study, we provide an updated checklist of the alien freshwater turtles recorded in Greece, using citizen science, personal observations, and literature. Our results provide the first records for the country of five species, namely the Florida red-bellied cooter <i>Pseudemys nelsoni</i>, the Eastern river cooter <i>Pseudemys concinna</i>, the Chinese stripe-necked turtle <i>Mauremys sinensis</i>, the Chinese soft-shelled turtle <i>Pelodiscus sinensis,</i> and the Common snapping turtle <i>Chelydra serpentina</i> and new localities for <i>T. scripta</i>. Similar to the myth of the Lernaean Hydra (i.e., for every head chopped off, more would regrow), the pet turtle trade has been proven to have multiple heads.
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spelling doaj.art-f43bc76967384339b12efbea342c2ae72023-11-18T01:06:41ZengMDPI AGDiversity1424-28182023-05-0115569110.3390/d15050691Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle TradeKonstantinos Kalaentzis0Christos Kazilas1Ilias Strachinis2Elias Tzoras3Petros Lymberakis4Hydrobiological Station of Rhodes, Hellenic Centre for Marine Research, 85100 Rhodes, GreeceNaturalis Biodiversity Center, 2300 RA Leiden, The NetherlandsDepartment of Genetics, Development and Molecular Biology, School of Biology, Faculty of Natural Sciences, Aristotle University of Thessaloniki, 54636 Thessaloniki, GreeceIndependent Researcher, 26442 Patras, GreeceNatural History Museum of Crete, University of Crete, 71409 Heraklion, GreeceCitizen science is emerging as a powerful tool for the early detection of biological invasions. The exotic pet trade has been deemed as the most significant cause of establishment for reptiles, and among them, turtles have the highest number of introduction events. In Europe, at least 13 species of alien freshwater turtles have been recorded in the wild. In Greece, only two species of alien turtles have been reported, namely the American pond slider <i>Trachemys scripta</i> and the Florida cooter <i>Pseudemys floridana</i>. In this study, we provide an updated checklist of the alien freshwater turtles recorded in Greece, using citizen science, personal observations, and literature. Our results provide the first records for the country of five species, namely the Florida red-bellied cooter <i>Pseudemys nelsoni</i>, the Eastern river cooter <i>Pseudemys concinna</i>, the Chinese stripe-necked turtle <i>Mauremys sinensis</i>, the Chinese soft-shelled turtle <i>Pelodiscus sinensis,</i> and the Common snapping turtle <i>Chelydra serpentina</i> and new localities for <i>T. scripta</i>. Similar to the myth of the Lernaean Hydra (i.e., for every head chopped off, more would regrow), the pet turtle trade has been proven to have multiple heads.https://www.mdpi.com/1424-2818/15/5/691biological invasionspet tradenon-native speciesinvasive alien speciesaquatic invasionsterrapins
spellingShingle Konstantinos Kalaentzis
Christos Kazilas
Ilias Strachinis
Elias Tzoras
Petros Lymberakis
Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
Diversity
biological invasions
pet trade
non-native species
invasive alien species
aquatic invasions
terrapins
title Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
title_full Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
title_fullStr Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
title_full_unstemmed Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
title_short Alien Freshwater Turtles in Greece: Citizen Science Reveals the Hydra-Headed Issue of the Pet Turtle Trade
title_sort alien freshwater turtles in greece citizen science reveals the hydra headed issue of the pet turtle trade
topic biological invasions
pet trade
non-native species
invasive alien species
aquatic invasions
terrapins
url https://www.mdpi.com/1424-2818/15/5/691
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