Results 11 to 20 of about 514 (133)

New free-living nematode species and records (Chromadorea: Plectida and Desmodorida) from the edge and axis of Kermadec Trench, Southwest Pacific Ocean [PDF]

open access: yesPeerJ, 2021
One new nematode species is described and two new species records are provided from the edge (6,080 m depth) and axis (7,132 m) of Kermadec Trench, Southwest Pacific. Leptolaimus hadalis sp. nov.
Daniel Leduc
doaj   +4 more sources

New nematode species (Nematoda: Chromadorea) and records from the New Zealand continental shelf

open access: yesEuropean Journal of Taxonomy
Little is known about the diversity of free-living nematodes of New Zealand’s continental shelf environments. A preliminary analysis of samples obtained from the continental shelf along the east coast of New Zealand’s North Island revealed the presence ...
Daniel Leduc
doaj   +2 more sources

The complete mitochondrial genome of parasitic nematode Camallanus cotti: extreme discontinuity in the rate of mitogenomic architecture evolution within the Chromadorea class [PDF]

open access: yesBMC Genomics, 2017
Background Complete mitochondrial genomes are much better suited for the taxonomic identification and phylogenetic studies of nematodes than morphology or traditionally-used molecular markers, but they remain unavailable for the entire Camallanidae ...
Hong Zou   +6 more
doaj   +3 more sources

Genetic Structure of Juvenile Stages of Phocanema bulbosum (Nematoda, Chromadorea: Anisakidae) Parasitizing Commercial Fish, Atlantic Cod Gadus morhua, and American Plaice Hippoglossoides platessoides in the Barents Sea

open access: yesDiversity, 2023
Atlantic cod Gadus morhua and American plaice Hippoglossoides platessoides are two of the most commercially valuable species in the Barents Sea (FAO Area 27).
Ilya I. Gordeev   +5 more
doaj   +2 more sources

The complete mitochondrial genome of Anisakis pegreffii Campana-Rouget & Biocca, 1955, (Nematoda, Chromadorea, Rhabditida, Anisakidae) – clarification of mitogenome sequences of the Anisakis simplex species complex [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2017
The complete mitochondrial genome of Anisakis pegreffii (former A. simplex A) was determined using the Illumina HiSeq platform. The genome was 14,002 bp in length made up of 36 mitochondrial genes (12 CDSs, 22 tRNAs, and 2 rRNAs).
Akinori Yamada   +2 more
doaj   +3 more sources

Untangling the Defiant Taxonomy of Physaloptera (Nematoda: Chromadorea: Spirurida: Physalopteridae) Parasites in Reptiles: An Integrative Approach on the Enigmatic P. retusa Suggests Cryptic Speciation

open access: yesTaxonomy
(1) Background: Although Physaloptera retusa is one of the most widespread species infecting reptiles in the Americas, numerous taxonomic problems and little genetic data are associated with it.
Lorena Gisela Ailán-Choke   +5 more
doaj   +2 more sources

The Complete Genome Sequence of Splendidofilaria pectoralis (Onchocercidae, Rhabditida, Chromadorea, Nematoda). [PDF]

open access: yesBiodivers Genomes
We present the complete genome sequence of Splendidofilaria pectoralis, a nematode parasite of grouse (Aves: Galliformes: Tetraonini). Illumina paired-end reads were assembled by a de novo method followed by a finishing step. The raw and assembled data are publicly available via GenBank: Sequence Read Archive (SRR28509439) and assembled genome ...
Sweet A   +5 more
europepmc   +3 more sources

Secondary Decomposers Meet Their Predators: Decomposition Stage and Substrate Quality Jointly Structure Microbial Brown Food Webs During Fungal Necromass Decay. [PDF]

open access: yesMol Ecol
ABSTRACT Mycelial residues, also known as fungal necromass, represent a substantial fraction of soil organic matter (SOM) pools in terrestrial ecosystems worldwide. Although microbial decomposers are increasingly recognised as key drivers of fungal necromass carbon stock formation, the diversity and composition of their microbial predators—and the ...
Maillard F   +4 more
europepmc   +2 more sources

Two nomenclature changes in Thelastomatoidea (Nematoda: Chromadorea: Rhabditida)

open access: yes, 2021
The following replacement names in Nematoda are proposed: Hexasinghiella Ceccolini Cianferoni nom. nov. pro Singhiella Rao, 1958 and Coronocephaloides Ceccolini Cianferoni nom. nov. pro Coronocephalus Cordeira, 1981. Further, three new combinations (comb. nov.) are made.
Ceccolini Filippo, Cianferoni Fabio
openaire   +3 more sources

Nematode Parasites of Rockfish (Sebastes spp.) and Cod (Gadus spp.) from Waters near Kodiak Island Alaska, USA

open access: yesDiversity, 2021
Distribution and abundance of common parasitic nematodes in marine fishes is not well documented in many geographic regions. Understanding the influence of large-scale environmental changes on infection rates of fish by nematodes requires quantitative ...
Mehmet Cemal Oğuz   +3 more
doaj   +1 more source

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