New record of monogenean parasites on non-indigenous fishes in the Ukrainian Danube Delta

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F18%3A00487751" target="_blank" >RIV/68081766:_____/18:00487751 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.3391/bir.2018.7.1.10" target="_blank" >http://dx.doi.org/10.3391/bir.2018.7.1.10</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3391/bir.2018.7.1.10" target="_blank" >10.3391/bir.2018.7.1.10</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New record of monogenean parasites on non-indigenous fishes in the Ukrainian Danube Delta

Popis výsledku v původním jazyce

The Danube Delta is a recognised hot-spot for non-indigenous aquatic species, with 11 new species recorded over the last 20 years. The North-American pumpkinseed (Lepomis gibbosus L., 1758), has been common in the Ukrainian Danube Delta since 1918, while the Chinese sleeper (Perccottus glenii Dybowski, 1877) has only recently been introduced. In April 2017, 21 fish species were recorded during a study of the fish fauna around Vylkove (Ukraine, Danube Delta). The Chinese sleeper was the dominant sampled fish from the studied locality, comprising 41.4% of the fish community, while pumpkinseed comprised only 1.1%. Three non-indigenous monogenean parasites were registered: Gyrodactylus perccotti Ergens and Yukhimenko, 1973 infecting the Chinese sleeper, and Gyrodactylus avalonia Hanek and Threlfall, 1969 and Onchocleidus similis Müller, 1936 infecting pumpkinseed. The American monogenean G. avalonia is reported for the first time in Europe though further molecular/genetic characterisation is needed for species validation. Likewise, G. perccotti, a specific parasite of the Chinese sleeper, is recorded in the Danube Delta for the first time. Finally, our data confirm the presence of the monogenean O. similis, a specific parasite of centrarchid fishes, in the Ukrainian part of the Danube.

Název v anglickém jazyce

New record of monogenean parasites on non-indigenous fishes in the Ukrainian Danube Delta

Popis výsledku anglicky

The Danube Delta is a recognised hot-spot for non-indigenous aquatic species, with 11 new species recorded over the last 20 years. The North-American pumpkinseed (Lepomis gibbosus L., 1758), has been common in the Ukrainian Danube Delta since 1918, while the Chinese sleeper (Perccottus glenii Dybowski, 1877) has only recently been introduced. In April 2017, 21 fish species were recorded during a study of the fish fauna around Vylkove (Ukraine, Danube Delta). The Chinese sleeper was the dominant sampled fish from the studied locality, comprising 41.4% of the fish community, while pumpkinseed comprised only 1.1%. Three non-indigenous monogenean parasites were registered: Gyrodactylus perccotti Ergens and Yukhimenko, 1973 infecting the Chinese sleeper, and Gyrodactylus avalonia Hanek and Threlfall, 1969 and Onchocleidus similis Müller, 1936 infecting pumpkinseed. The American monogenean G. avalonia is reported for the first time in Europe though further molecular/genetic characterisation is needed for species validation. Likewise, G. perccotti, a specific parasite of the Chinese sleeper, is recorded in the Danube Delta for the first time. Finally, our data confirm the presence of the monogenean O. similis, a specific parasite of centrarchid fishes, in the Ukrainian part of the Danube.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10619 - Biodiversity conservation

Projekt

<a href="/cs/project/GBP505%2F12%2FG112" target="_blank" >GBP505/12/G112: ECIP - Evropské centrum ichtyoparazitologie</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

BioInvasions Records

ISSN

2242-1300

e-ISSN

—

Svazek periodika

7

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

FI - Finská republika

Počet stran výsledku

8

Strana od-do

65-72

Kód UT WoS článku

000428171100010

EID výsledku v databázi Scopus

2-s2.0-85048463032