Description of Ganymedes yurii sp. n. (Ganymedidae), a New Gregarine Species from the Antarctic Amphipod Gondogeneia sp. (Crustacea)
Jazyk angličtina Země Spojené státy americké Médium print-electronic
Typ dokumentu časopisecké články, práce podpořená grantem
PubMed
27288198
DOI
10.1111/jeu.12336
Knihovny.cz E-zdroje
- Klíčová slova
- Apicomplexa, Cephaloidophoroidea, Weddell Sea, eugregarine, marine benthic amphipod, molecular phylogeny, ultrastructure,
- MeSH
- Amphipoda parazitologie MeSH
- Apicomplexa klasifikace genetika ultrastruktura MeSH
- fylogeneze MeSH
- mikroskopie MeSH
- protozoální DNA genetika MeSH
- ribozomální DNA genetika MeSH
- RNA ribozomální 18S genetika MeSH
- sekvence nukleotidů MeSH
- sekvenční analýza DNA MeSH
- transmisní elektronová mikroskopie MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Antarktida MeSH
- Názvy látek
- protozoální DNA MeSH
- ribozomální DNA MeSH
- RNA ribozomální 18S MeSH
A novel species of aseptate eugregarine, Ganymedes yurii sp. n., is described using microscopic and molecular approaches. It inhabits the intestine of Gondogeneia sp., a benthic amphipod found along the shore of James Ross Island, Weddell Sea, Antarctica. The prevalence of the infection was very low and only a few caudo-frontal syzygies were found. Morphologically, the new species is close to a previously described amphipod gregarine, Ganymedes themistos, albeit with several dissimilarities in the structure of the contact zone between syzygy partners, as well as other characteristics. Phylogenetic analysis of the 18S rDNA from G. yurii supported a close relationship between these species. These two species were grouped with other gregarines isolated from crustaceans hosts (Cephaloidophoroidea); however, statistical support throughout the clade of Cephaloidophoroidea gregarines was minimal using the available dataset.
Citace poskytuje Crossref.org
GENBANK
HQ891113.2, HQ891115.2, KU726617
