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Diversity of echinostomes (Digenea: Echinostomatidae) in their snail hosts at high latitudes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F21%3A00554443" target="_blank" >RIV/60077344:_____/21:00554443 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.parasite-journal.org/articles/parasite/full_html/2021/01/parasite210057/parasite210057.html" target="_blank" >https://www.parasite-journal.org/articles/parasite/full_html/2021/01/parasite210057/parasite210057.html</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1051/parasite/2021054" target="_blank" >10.1051/parasite/2021054</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Diversity of echinostomes (Digenea: Echinostomatidae) in their snail hosts at high latitudes

  • Original language description

    The biodiversity of freshwater ecosystems globally still leaves much to be discovered, not least in the trematode parasite fauna they support. Echinostome trematode parasites have complex, multiple-host life-cycles, often involving migratory bird definitive hosts, thus leading to widespread distributions. Here, we examined the echinostome diversity in freshwater ecosystems at high latitude locations in Iceland, Finland, Ireland and Alaska (USA). We report 14 echinostome species identified morphologically and molecularly from analyses of nad1 and 28S rDNA sequence data. We found echinostomes parasitising snails of 11 species from the families Lymnaeidae, Planorbidae, Physidae and Valvatidae. The number of echinostome species in different hosts did not vary greatly and ranged from one to three species. Of these 14 trematode species, we discovered four species (Echinoparyphium sp. 1, Echinoparyphium sp. 2, Neopetasiger sp. 5, and Echinostomatidae gen. sp.) as novel in Europe, we provide descriptions for the newly recorded species and those not previously associated with DNA sequences. Two species from Iceland (Neopetasiger islandicus and Echinoparyphium sp. 2) were recorded in both Iceland and North America. All species found in Ireland are new records for this country. Via an integrative taxonomic approach taken, both morphological and molecular data are provided for comparison with future studies to elucidate many of the unknown parasite life cycles and transmission routes. Our reports of species distributions spanning Europe and North America highlight the need for parasite biodiversity assessments across large geographical areas.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10618 - Ecology

Result continuities

  • Project

    <a href="/en/project/GA18-18597S" target="_blank" >GA18-18597S: Trematodes in sub-Arctic lake food webs: development of quantitative diversity baselines and a framework for community ecology research in the Arctic</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2021

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Parasite

  • ISSN

    1252-607X

  • e-ISSN

    1776-1042

  • Volume of the periodical

    28

  • Issue of the periodical within the volume

    JUL 28 2021

  • Country of publishing house

    FR - FRANCE

  • Number of pages

    31

  • Pages from-to

    59

  • UT code for WoS article

    000678318900001

  • EID of the result in the Scopus database

    2-s2.0-85111752056