title: Long-term dynamics of species composition and numbers of helminthes of the marsh frog Pelophylax ridibundus (Pallas, 1771) in the conditions of Tambov region
metadata.name: dc.contributor.author
metadata.value: Pyatova, Marina V.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Ravkovskaya, Ekaterina A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Khvorova, Irina A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Lada, Georgiy A.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2016-12-07T16:43:56Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2016-12-07T16:43:56Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2016-09
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Pyatova M. V., Ravkovskaya E. A., Khvorova I. A., Lada G. A. Long-term dynamics of species composition and numbers of helminthes of the marsh frog Pelophylax ridibundus (Pallas, 1771) in the conditions of Tambov region. Vestnik of Saint Petersburg University. Series 3. Biology, 2016, issue 3, pp. 126–130.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: 10.21638/11701/spbu03.2016.321
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/5752
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The species composition and numbers of parasitic worms of 214 specimens of marsh frog Pelophylax ridibundus caught in 2006–2008 and 2012–2014 in the Tsna River near Tambov were studied. Totally 28 species from two classes were found: Trematoda (23), Nematoda (5). A significant decrease of species diversity of worms in 2012–2014 in comparison with 2006–2008 was detected. A significant reduction of extensity of invasion by 7 species — Diplodiscus subclavatus, Opisthioglyphe ranae, Pneumonoeces asper, Skrjabinoeces similis, Pleurogenes сlaviger, Pleurogenoides medians, Prosotocus confuses, and variations of this character in Pneumonoeces variegatus in some years were registered. Refs 12. Tables 1.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: ru
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Series 3. Biology;Issue 3
metadata.lang: -
metadata.name: dc.subject
metadata.value: marsh frog
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Pelophylax ridibundus
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: helminthes
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: Tambov region
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Long-term dynamics of species composition and numbers of helminthes of the marsh frog Pelophylax ridibundus (Pallas, 1771) in the conditions of Tambov region
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 22-Pyatova.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/5752/1/22-Pyatova.pdf
resources.format: Adobe PDF
resources.size: 350,96 kB