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dc.contributor.authorMaciaszek, Rafał
dc.contributor.authorJabłońska, Aleksandra
dc.contributor.authorPrati, Sebastian
dc.contributor.authorŚwiderek, Wiesław
dc.date.accessioned2021-01-25T14:11:16Z
dc.date.available2021-01-25T14:11:16Z
dc.date.issued2020-07-20
dc.description.abstractIn recent years, ornamental shrimps gained increasing popularity in the aquarium trade. Unfortunately, they are potential vectors of epibionts, which may be unintentionally introduced to aquaria with imported shrimps. This contribution presents the first report of the occurrence of Holtodrilus truncatus on aquarium freshwater shrimp Caridina formosae. A total of 120 shrimp imported from Taiwan as aquarium pets were examined for the presence of epibionts. Holtodrilus truncatus occurred in 23.3% of shrimps. A total of 29.6% of crustaceans showed signs of damages as a result of H. truncatus activity. The shrimp is not common in the ornamental trade and is not subject to selective breeding. Therefore C. formosae populations available on the market, if not wild-caught, are most likely very similar to those occurring in Taiwanese natural water bodies, where H. truncatus occurs in Neocaridina shrimp. Neocaridina spp. are a known host for this epibiont, and transmission between species might occur in nature as well as in the aquarium trade were densities of animals are often high. The ability of H. truncatus to infect also highly invasive crayfish Procambarus clarkii, might also pose concern for regions where this crustacean is widespread. The actual lack of preventive measures for shrimp epibionts as well as confirmed releases of ornamental crustaceans into new aquatic ecosystems may result in further spread of H. truncatus, a potential new threat to native crustaceans and other epibionts.en_US
dc.identifier.citationMaciaszek, Jabłońska, Prati S, Świderek. First report of freshwater atyid shrimp, Caridina formosae (Decapoda: Caridea) as a host of ectosymbiotic branchiobdellidan, Holtodrilus truncatus (Annelida, Citellata). Knowledge and Management of Aquatic Ecosystems. 2020en_US
dc.identifier.cristinIDFRIDAID 1868579
dc.identifier.doihttps://doi.org/10.1051/kmae/2020027
dc.identifier.issn1961-9502
dc.identifier.urihttps://hdl.handle.net/10037/20479
dc.language.isoengen_US
dc.publisherEDP Openen_US
dc.relation.journalKnowledge and Management of Aquatic Ecosystems
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2020 The Author(s)en_US
dc.subjectVDP::Mathematics and natural science: 400::Zoology and botany: 480en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480en_US
dc.titleFirst report of freshwater atyid shrimp, Caridina formosae (Decapoda: Caridea) as a host of ectosymbiotic branchiobdellidan, Holtodrilus truncatus (Annelida, Citellata)en_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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