Co za rybu je karas stříbřitý: taxonomické a nomenklatorické poznámky

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F04%3A8816" target="_blank" >RIV/60460709:41210/04:8816 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

What fish is Carassius gibelio: Taxonomic and Nomenclatoric notes

Popis výsledku v původním jazyce

Two taxonomic problems are associated with the widely spread and well-known fish, silver Prussian carp: First, the common occurrence of polyploid specimens with gynogenetic mode of reproduction can be taken as an apparent evidence for its hybrid origin.Such fish of hybrid origin cause problem with their treatment as biological species for the purposes of ICZN. Therefore, the discussion about the taxonomy of silver Prussian carp has to be restricted to the pure diploid, i.e. non-hybrid form. Second, thefirst description of Cyprinus gibelio by Bloch (1782) does not match the silver Prussian carp that occurs nowadays in Czech waters and elsewhere. Since specimen believed to be probably lost type of C. gibelio bears two rows of pharyngeal teeth, a feature not found in the whole genus Carassius, it refer most likely to hybrid specimen between the carp and C. carassius. Additionally, the prospected syntypes of C. gibelio from Bloch?s collection (in Naturkundemuseum Berlin) in fact are Cara

Název v anglickém jazyce

What fish is Carassius gibelio: Taxonomic and Nomenclatoric notes

Popis výsledku anglicky

Two taxonomic problems are associated with the widely spread and well-known fish, silver Prussian carp: First, the common occurrence of polyploid specimens with gynogenetic mode of reproduction can be taken as an apparent evidence for its hybrid origin.Such fish of hybrid origin cause problem with their treatment as biological species for the purposes of ICZN. Therefore, the discussion about the taxonomy of silver Prussian carp has to be restricted to the pure diploid, i.e. non-hybrid form. Second, thefirst description of Cyprinus gibelio by Bloch (1782) does not match the silver Prussian carp that occurs nowadays in Czech waters and elsewhere. Since specimen believed to be probably lost type of C. gibelio bears two rows of pharyngeal teeth, a feature not found in the whole genus Carassius, it refer most likely to hybrid specimen between the carp and C. carassius. Additionally, the prospected syntypes of C. gibelio from Bloch?s collection (in Naturkundemuseum Berlin) in fact are Cara

Druh

D - Stať ve sborníku

CEP obor

GL - Rybářství

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název statě ve sborníku

XI European Congress of Ichthyology Abstract volume

ISBN

9985-4-0396-7

ISSN

—

e-ISSN

—

Počet stran výsledku

2

Strana od-do

26-27

Název nakladatele

Estonian Marine Institute, University of Tartu

Místo vydání

Tallinn, Estonia

Místo konání akce

Tallinn, Estonia

Datum konání akce

6. 9. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—