{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,5]],"date-time":"2025-06-05T05:04:59Z","timestamp":1749099899062,"version":"3.40.5"},"reference-count":84,"publisher":"Cambridge University Press (CUP)","issue":"14","license":[{"start":{"date-parts":[[2024,11,12]],"date-time":"2024-11-12T00:00:00Z","timestamp":1731369600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Parasitology"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Ponto-Caspian gobies became highly abundant in many regions outside their native distribution range (e.g. in the Rhine River system). In the newly invaded habitats, the parasite communities of the invasive gobies are characterized by a lower species richness compared to their native range. Interestingly, acanthocephalans of the genus <jats:italic>Pomphorhynchus<\/jats:italic> are highly abundant, although they do not become mature and mostly remain encapsulated in the abdominal cavity as preadults. Thus, gobiids could either represent a dead-end host for <jats:italic>Pomphorhynchus<\/jats:italic> sp. declining its population (dilution effect) or act as a paratenic host that could increase the infection pressure if the infected gobies are preyed upon by appropriate definitive hosts (spill back). To determine which of the 2 scenarios the gobiids contribute to, we conducted 2 infection experiments using smaller and larger individuals of the definitive host chub (<jats:italic>Squalius cephalus<\/jats:italic>), infected with preadults of <jats:italic>Pomphorhynchus<\/jats:italic> sp. collected from the abdominal cavity of <jats:italic>Neogobius melanostomus<\/jats:italic>. The results showed that preadults were able to complete their development and mature in the definitive host with mean recovery rates of 17.9% in smaller and 27.0% in larger chubs. Successful infections were observed in 62.0% and 80.0% of the smaller and larger chubs, respectively. Our study demonstrated that gobies can theoretically serve as a paratenic host for acanthocephalans of the genus <jats:italic>Pomphorhynchus<\/jats:italic>, and that infection might spill back into the local fish community if infected gobies are preyed upon by suitable definitive hosts of <jats:italic>Pomphorhynchus<\/jats:italic> sp. such as large barbel or chub.<\/jats:p>","DOI":"10.1017\/s0031182024001197","type":"journal-article","created":{"date-parts":[[2024,11,12]],"date-time":"2024-11-12T06:15:12Z","timestamp":1731392112000},"page":"1522-1529","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":3,"title":["Suitability of invasive gobies as paratenic hosts for acanthocephalans of the genus <i>Pomphorhynchus<\/i> sp."],"prefix":"10.1017","volume":"151","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2501-9157","authenticated-orcid":false,"given":"Milen","family":"Nachev","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Hohenadler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicklas","family":"Br\u00f6ckers","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1251-7096","authenticated-orcid":false,"given":"Daniel","family":"Grabner","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6865-6186","authenticated-orcid":false,"given":"Bernd","family":"Sures","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2024,11,12]]},"reference":[{"key":"S0031182024001197_ref21","doi-asserted-by":"publisher","DOI":"10.1007\/s10750-016-3062-6"},{"key":"S0031182024001197_ref48","doi-asserted-by":"publisher","DOI":"10.2307\/3934"},{"key":"S0031182024001197_ref35","first-page":"69","article-title":"Pomphorhynchus bosniacus nov. sp. aus Barben Barbus barbus (L.) des Save-Gebietes","volume":"182","author":"Kisk\u00e1roly","year":"1967","journal-title":"Zoologischer Anzeiger"},{"key":"S0031182024001197_ref6","doi-asserted-by":"publisher","DOI":"10.1086\/696566"},{"key":"S0031182024001197_ref5","doi-asserted-by":"publisher","DOI":"10.1111\/j.1439-0426.2010.01662.x"},{"key":"S0031182024001197_ref17","doi-asserted-by":"publisher","DOI":"10.1111\/j.1439-0426.2010.01582.x"},{"key":"S0031182024001197_ref39","doi-asserted-by":"publisher","DOI":"10.1139\/f92-037"},{"key":"S0031182024001197_ref76","doi-asserted-by":"publisher","DOI":"10.1016\/S0020-7519(03)00251-0"},{"key":"S0031182024001197_ref67","unstructured":"Ruchter, N (2012) Ecotoxicology of traffic related Platinum in the freshwater environment . 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