Onchocleidus dispar (Mueller, 1936) (Monogenea: Ancyrocephalinae) on the largemouth bass Micropterus salmoides in South Africa: a transcontinental traveller

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00081596" target="_blank" >RIV/00216224:14310/15:00081596 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Onchocleidus dispar (Mueller, 1936) (Monogenea: Ancyrocephalinae) on the largemouth bass Micropterus salmoides in South Africa: a transcontinental traveller

Popis výsledku v původním jazyce

The largemouth bass Micropterus salmoides (Lacepede, 1802) is an alien invasive species in South Africa (SA) that was introduced into the country in 1928 from England. Interestingly, these fish were originally bred in Holland. Following introduction it was stocked for angling throughout SA. In North America, its native range, M. salmoides host several monogenean species. The aim of this study was thus to determine whether any of these monogeneans were introduced via its hosts into SA. Micropterus salmoides were collected during October 2014 from Boskop Dam, North-West Province, SA and screened for gill monogeneans. High prevalence (100%) as well as intensity of infections (up to 400 parasites per host) was found, without noticeable signs of pathological changes to the gills. Based on the morphometrics of the hard structures of the attachment organs, these monogeneans were identified as Onchocleidus dispar (Mueller, 1936). South African specimens were also compared with specimens of O.

Název v anglickém jazyce

Onchocleidus dispar (Mueller, 1936) (Monogenea: Ancyrocephalinae) on the largemouth bass Micropterus salmoides in South Africa: a transcontinental traveller

Popis výsledku anglicky

The largemouth bass Micropterus salmoides (Lacepede, 1802) is an alien invasive species in South Africa (SA) that was introduced into the country in 1928 from England. Interestingly, these fish were originally bred in Holland. Following introduction it was stocked for angling throughout SA. In North America, its native range, M. salmoides host several monogenean species. The aim of this study was thus to determine whether any of these monogeneans were introduced via its hosts into SA. Micropterus salmoides were collected during October 2014 from Boskop Dam, North-West Province, SA and screened for gill monogeneans. High prevalence (100%) as well as intensity of infections (up to 400 parasites per host) was found, without noticeable signs of pathological changes to the gills. Based on the morphometrics of the hard structures of the attachment organs, these monogeneans were identified as Onchocleidus dispar (Mueller, 1936). South African specimens were also compared with specimens of O.

Druh

O - Ostatní výsledky

CEP obor

EG - Zoologie

OECD FORD obor

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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

2015

Kód důvěrnosti údajů

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