Euduboscquella costata n. sp. (Dinoflagellata, Syndinea), an Intracellular Parasite of the Ciliate Schmidingerella arcuata: Morphology, Molecular Phylogeny, Life Cycle, Prevalence, and Infection Intensity
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정재호 | - |
dc.contributor.author | 최정민 | - |
dc.contributor.author | Wayne Coats | - |
dc.contributor.author | 김영옥 | - |
dc.date.accessioned | 2021-03-17T08:56:22Z | - |
dc.date.accessioned | 2021-03-17T08:56:22Z | - |
dc.date.available | 2021-03-17T08:56:22Z | - |
dc.date.available | 2021-03-17T08:56:22Z | - |
dc.date.created | 2020-02-11 | - |
dc.date.issued | 2015-11-08 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/40839 | - |
dc.description.abstract | The syndinean dinoflagellate Euduboscquella costata n. sp., an intracellular parasite of the tintinnid ciliate Schmidingerella arcuata, was discovered from Korean coastal water in November of 2013. Euduboscquella costata parasitized in about 62% of the host population, with infection intensity (= number of trophonts in a single host cell) ranging from 1 to 8. Based on morphology and nuclear 18S ribosomal RNA gene sequences, the parasite is new to science. Euduboscquella costata n. sp. had an infection cycle typical of the genus, but had morphological and developmental features that distinguished it from congeneric species. After sporogenesis, E. costata produced four different types of spore that showed completely identical 18S rRNA gene sequences. Favella ehrenbergii, a widely recorded tintinnid known to host Euduboscquella spp., co-occurred with S. arcuata, but was not infected by E. costata in field samples or during short-term, cross-infection experiments.t 62% of the host population, with infection intensity (= number of trophonts in a single host cell) ranging from 1 to 8. Based on morphology and nuclear 18S ribosomal RNA gene sequences, the parasite is new to science. Euduboscquella costata n. sp. had an infection cycle typical of the genus, but had morphological and developmental features that distinguished it from congeneric species. After sporogenesis, E. costata produced four different types of spore that showed completely identical 18S rRNA gene sequences. Favella ehrenbergii, a widely recorded tintinnid known to host Euduboscquella spp., co-occurred with S. arcuata, but was not infected by E. costata in field samples or during short-term, cross-infection experiments. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | 일본원생생물학회 | - |
dc.relation.isPartOf | JSP-KSOP Joint Meeting (한일원생생물학회 공동 미팅) | - |
dc.title | Euduboscquella costata n. sp. (Dinoflagellata, Syndinea), an Intracellular Parasite of the Ciliate Schmidingerella arcuata: Morphology, Molecular Phylogeny, Life Cycle, Prevalence, and Infection Intensity | - |
dc.type | Conference | - |
dc.citation.conferencePlace | JA | - |
dc.citation.endPage | 50 | - |
dc.citation.startPage | 50 | - |
dc.citation.title | JSP-KSOP Joint Meeting (한일원생생물학회 공동 미팅) | - |
dc.contributor.alternativeName | 최정민 | - |
dc.contributor.alternativeName | 김영옥 | - |
dc.identifier.bibliographicCitation | JSP-KSOP Joint Meeting (한일원생생물학회 공동 미팅), pp.50 | - |
dc.description.journalClass | 1 | - |