The first record of the Black bullhead (Ameiurus melas) in the Třeboň district, Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F06%3A00007148" target="_blank" >RIV/60076658:12220/06:00007148 - isvavai.cz</a>

Alternative codes found

RIV/68081766:_____/06:00043891

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

První nález sumečka černého (Ameiurus melas) na Třeboňsku v České republice

Original language description

In the Czech Republic, the occurrence of the Black bullhead, Ameiurus melas (Rafinesque, 1820) was recorded for the first time. The species occurs in some of the fishponds in the environs of Lomnice nad Lužnicí, southern Bohemia. The species was introduced uninten-tionally as an admixture to carp stocking material from Croatia in 2003. In the autumn of 2005, the occurrence was observed of adults as well as yearling fry, indicating that natural reproduction had taken place in some of the ponds. The waterfrom the fishpond system is released into the Lužnice River so that there is a possibility of the species spreading over natural habitats of the river mentioned. In Slovakia, the Black bullhead is considered an alien invasive species. It invaded the territory of Slovakia through automigration from the Tisza, Bodrog, and Danube rivers around 2000, spreading rapidly over alluvial habitats in eastern and southern Slovakia. The occurrence of this species in the fishponds in southern Bohemia

Czech name

První nález sumečka černého (Ameiurus melas) na Třeboňsku v České republice

Czech description

In the Czech Republic, the occurrence of the Black bullhead, Ameiurus melas (Rafinesque, 1820) was recorded for the first time. The species occurs in some of the fishponds in the environs of Lomnice nad Lužnicí, southern Bohemia. The species was introduced uninten-tionally as an admixture to carp stocking material from Croatia in 2003. In the autumn of 2005, the occurrence was observed of adults as well as yearling fry, indicating that natural reproduction had taken place in some of the ponds. The waterfrom the fishpond system is released into the Lužnice River so that there is a possibility of the species spreading over natural habitats of the river mentioned. In Slovakia, the Black bullhead is considered an alien invasive species. It invaded the territory of Slovakia through automigration from the Tisza, Bodrog, and Danube rivers around 2000, spreading rapidly over alluvial habitats in eastern and southern Slovakia. The occurrence of this species in the fishponds in southern Bohemia

Type

D - Article in proceedings

CEP classification

GL - Fishery

OECD FORD branch

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Project

<a href="/en/project/SM%2F6%2F3%2F05" target="_blank" >SM/6/3/05: Genetic diversity of endangered fish species-base of effective protection of biodiversity</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Article name in the collection

Biodiverzita ichtyofauny České republiky (VI) : materiály z mezinárodní konference, která se konala v Brně dne 8. listopadu 2005

ISBN

80-903329-6-X

ISSN

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e-ISSN

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Number of pages

3

Pages from-to

55-57

Publisher name

Ústav biologie obratlovců AV ČR

Place of publication

Brno

Event location

Brno

Event date

Jan 1, 2006

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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