Status and recovery of indigenous crayfish populations after recent crayfish plague outbreaks in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10218345" target="_blank" >RIV/00216208:11310/14:10218345 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61988987:17310/14:A1501AHY RIV/00020711:_____/14:00004132

Výsledek na webu

<a href="http://dx.doi.org/10.1080/03949370.2014.897652" target="_blank" >http://dx.doi.org/10.1080/03949370.2014.897652</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/03949370.2014.897652" target="_blank" >10.1080/03949370.2014.897652</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Status and recovery of indigenous crayfish populations after recent crayfish plague outbreaks in the Czech Republic

Popis výsledku v původním jazyce

The crayfish plague pathogen (Aphanomyces astaci) is one of the most important threats to indigenous European crayfish. Although it belongs among the most studied pathogens of invertebrates, only a few recent studies are available on the epidemiology ofcrayfish plague and its long-term effects on crayfish populations. We provide detailed data on 11 populations of European crayfish (Astacus astacus, A. leptodactylus, Austropotamobius torrentium) hit by crayfish plague in the Czech Republic between 1998and 2011. We repeatedly surveyed the affected localities in the years following the disease outbreaks to investigate potential recovery of crayfish populations and to search for the likely sources of infection. Although the mortalities severely decimatedall studied populations, European crayfish could be found in the watercourse catchments after the disease outbreaks in all but two cases. In five cases, migration barriers apparently supported crayfish survival; in two cases, the disease

Název v anglickém jazyce

Status and recovery of indigenous crayfish populations after recent crayfish plague outbreaks in the Czech Republic

Popis výsledku anglicky

The crayfish plague pathogen (Aphanomyces astaci) is one of the most important threats to indigenous European crayfish. Although it belongs among the most studied pathogens of invertebrates, only a few recent studies are available on the epidemiology ofcrayfish plague and its long-term effects on crayfish populations. We provide detailed data on 11 populations of European crayfish (Astacus astacus, A. leptodactylus, Austropotamobius torrentium) hit by crayfish plague in the Czech Republic between 1998and 2011. We repeatedly surveyed the affected localities in the years following the disease outbreaks to investigate potential recovery of crayfish populations and to search for the likely sources of infection. Although the mortalities severely decimatedall studied populations, European crayfish could be found in the watercourse catchments after the disease outbreaks in all but two cases. In five cases, migration barriers apparently supported crayfish survival; in two cases, the disease

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Ethology Ecology and Evolution

ISSN

0394-9370

e-ISSN

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Svazek periodika

26

Číslo periodika v rámci svazku

2-3

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

21

Strana od-do

299-319

Kód UT WoS článku

000334894200012

EID výsledku v databázi Scopus

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