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Area of catfish occurrence and risks connected with introductions to new localities

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F19%3A00511749" target="_blank" >RIV/60077344:_____/19:00511749 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Area of catfish occurrence and risks connected with introductions to new localities

  • Original language description

    The family of silurid fishes (Siluridae) contains approximately 100 species with presence in Eurasia. Although, the family Siluridae occurs cross much of Europe and Asia, the hot spot of diversity is located in Asia. Four species of catfish are closely related to European catfish: i) Acheloos catfish (Silurus Aristotelis), ii) amur catfish (Silurus asotus), iii) Kunming catfish (Silurus mento), and iv) Soldatov´s catfish (Silurus soldatovi). European catfish (Silurus glanis) originally comes from countries in Central and Eastern Europe, and catchment area of Asian rivers with estuaries in Black and Caspian Sea. European catfish is now invasive in the west and south of Europe. Further, human introduced this large catfish species to other countries. The information about impact of catfish in these new localities is generally lacking. Aquatic ecosystems in these localities are complex and rich in fish species, therefore we may expect lower negative impact of the invasive species here in comparison with the localities such as at Iberian Peninsula in Europe. However, European catfish is a large species with only few competitors, and so the impact must be apparent in any locality. Moreover, there is additional threat of hybridization between the invasive European catfish and closely related native species.

  • Czech name

  • Czech description

Classification

  • Type

    C - Chapter in a specialist book

  • CEP classification

  • OECD FORD branch

    10613 - Zoology

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2019

  • Confidentiality

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

Data specific for result type

  • Book/collection name

    Advances in Animal Science and Zoology

  • ISBN

    978-1-53616-048-2

  • Number of pages of the result

    10

  • Pages from-to

    143-152

  • Number of pages of the book

    191

  • Publisher name

    Nova Science Publishers

  • Place of publication

    New York

  • UT code for WoS chapter