Results 11 to 20 of about 640 (143)

Diversity of apostome ciliates,Chromidinaspp. (Oligohymenophorea, Opalinopsidae), parasites of cephalopods of the Mediterranean Sea [PDF]

Parasite, 2016
Chromidina spp. are enigmatic apostome ciliates (Oligohymenophorea, Opalinopsidae) that parasitise the renal and pancreatic appendages of cephalopods. Only four species have been described, among which only three have been formally named. No DNA sequence
Isabelle Florent, Jean-Lou Justine, Hidetaka Furuya   +2 more
exaly   +6 more sources

Development of a Real-Time PCR Assay for Noninvasive Detection of Miamiensis avidus in Olive Flounder Aquaculture. [PDF]

J Fish Dis
ABSTRACT Miamiensis avidus (syn. Philasterides dicentrarchi) leads to high mortality and economic losses in olive flounder (Paralichthys olivaceus) aquaculture. In this study, we developed a real‐time PCR assay targeting the cytochrome c oxidase subunit I (cox1) gene of M. avidus to sensitively detect and quantify the parasite in seawater.
Kim JY, Shin SM, Kwon SR, Jung SJ.
europepmc   +2 more sources

A Pilot Investigation of the Hidden Communities Associated With Dryas octopetala L. (Rosaceae) in Svalbard Using DNA Metabarcoding. [PDF]

Environ Microbiol Rep
A single marker revealed a considerable diversity of organisms associate with Dryas octopetala. The rhizosphere contains more taxa than the phyllosphere. Some taxa are cited for the first time in the Svalbard Archipelago. The use of different DNA marker will increase diversity data in the Svalbard Archipelago.
Carvalho-Silva M, Rosa LH, Gonçalves VN, Ramada MHS, de Souza KB, de Araújo GSM, Lopes FAC, Convey P, Câmara PEAS.   +8 more
europepmc   +2 more sources

Comparative genomics reveals details into the metabolism of peritrich ciliates (Ciliophora, Oligohymenophorea and Peritrichia). [PDF]

Microb Genom
The subclass Peritrichia encompasses over 1,000 species of ciliates, demonstrating both wide distribution and significant morphological diversity across aquatic environments. Despite their ecological significance and unique biological attributes, genomic information for peritrichs has remained sparse. This study aimed to fill this gap by sequencing the
de Souza PM, Cedrola F, Pedroso Dias RJ, Solferini VN.   +3 more
europepmc   +4 more sources

Capturing the extensive diversity of marine anaerobic scuticociliates (Oligohymenophorea, Ciliophora) through cultivation. [PDF]

Mar Life Sci Technol
Abstract Marine anoxic sediments are expansive ecosystems, effectively devoid of oxygen, where eukaryotic life is predominantly represented by protists. In this study, we surveyed a range of such habitats and uncovered novel diversity within ciliated protists from the subclass Scuticociliatia (class Oligohymenophorea).
Koštířová K, Rotterová J, Bourland WA, Čepička I.   +3 more
europepmc   +2 more sources

Nuclear and Mitochondrial SSU rRNA Genes Reveal Hidden Diversity of Haptophrya Endosymbionts in Freshwater Planarians and Challenge Their Traditional Classification in Astomatia

Frontiers in Microbiology, 2022
Like many other aquatic animals, freshwater planarians have also become partners of symbiotic ciliates from the class Oligohymenophorea. In the present study, we explored the hidden diversity and addressed the questionable systematic position of ...
Matej Rataj, Tengyue Zhang, Peter Vd’ačný   +2 more
doaj   +1 more source

Cinetochilides minimus sp. nov., a Tiny Benthic Ciliate (Protozoa, Ciliophora) from Brackish Water in Korea

Diversity, 2023
During a field survey of Korean marine and brackish water ciliate diversity, we collected a tiny benthic ciliate (13–18 µm long in vivo) from the opening of a brackish water lagoon (10‰).
Ji Hye Moon, Atef Omar, Jae-Ho Jung
doaj   +1 more source

Biodiversity of Marine Interstitial Ciliates in the Intertidal Zone of the White Sea: A Dataset from the Chernaya River Estuary, Kandalaksha Gulf

Diversity, 2023
(1) Background: An estuary is a zone in which sea and river waters mix. It is a specific area with a very non-stable environment and salinity gradient. However, little is known about the diversity of ciliate communities in estuarine benthic ecosystems in
Xiaolei Li, Anton S. Esaulov, Igor V. Burkovsky, Damir A. Saldaev, Yuri A. Mazei   +4 more
doaj   +1 more source

Phylogeny of Neobursaridium reshapes the systematics of Paramecium (Oligohymenophorea, Ciliophora)

Zoologica Scripta, 2020
AbstractThe subclass Peniculia (Oligohymenophorea, Intramacronucleata) is one of the most known groups of the phylum Ciliophora, being composed by very notorious representatives, such as Paramecium and Frontonia. Nevertheless, phylogenetic relationships among genera within this subclass are still far from being resolved.
Serra, Valentina, Fokin, Sergei I., Gammuto, Leandro, Nitla, Venkatamahesh, Castelli, Michele, Basuri, Charan Kumar, Satyaveni, Adireddy, Sandeep, Bhagavatula Venkata, Modeo, Letizia, Petroni, Giulio   +9 more
openaire   +3 more sources

Parasite fauna of ide, Leuciscus idus (L.) in Lake Dąbie, Poland [PDF]

Acta Ichthyologica et Piscatoria, 2004
Background. The previous survey on parasites of ide in Poland was carried out in 1987 and there has been no data available on the parasites of this fish from areas in Poland west of the Vistula River.
E. Sobecka, E. Jurkiewicz, W. Piasecki
doaj   +3 more sources