Results 61 to 70 of about 683 (171)

Description of a new marine predatory nematode Latronema dyngi sp. nov. (Nematoda, Chromadorida, Selachinematidae) from the west coast of Sweden and an updated phylogeny of Chromadoria

, 2020
A new nematode species, Latronema dyngi sp. nov., is described from Skagerrak off the west coast of Sweden with the type locality near Dyngö island. Latronema dyngi sp. nov. is characterized by multispiral amphideal fovea with circular outline, 0.2– 0.3
Ahmed, Mohammed, Holovachov, Oleksandr, Holovachov, Oleksandr,, Ahmed, Mohammed,   +3 more
core   +1 more source

Using fecal DNA metabarcoding to investigate the animal diet of black rails, yellow rails, and soras

Wildlife Society Bulletin, Volume 49, Issue 3, September 2025.
We used fecal DNA metabarcoding to investigate the diet of yellow rails, Eastern black rails, and sora during the non‐breeding season. Arthropods, particularly ants, were prevalent in their diets, suggesting possible interactions with invasive red imported fire ants.
Christopher J. Butler, Tabitha W. Olsen, Susan B. McRae, Meriam N. Saleh, Matthew Parks   +4 more
wiley   +1 more source

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

Diversity, 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, Yuri I. Bakay, Marina Yu. Kalashnikova, Andrey D. Logvinenko, Olga R. Emelianova, Sergey G. Sokolov   +5 more
doaj   +1 more source

The genome of Romanomermis culicivorax:revealing fundamental changes in the core developmental genetic toolkit in Nematoda [PDF]

, 2013
The genetics of development in the nematode Caenorhabditis elegans has been described in exquisitedetail. The phylum Nematoda has two classes: Chromadorea (which includes C. elegans) and theEnoplea.
Schiffer, Philipp H, Julia I R Camps, Heger, P., Heger, Peter, Morris, K., Michael Kroiher, Kumar, Sujai, Kraus, C., Georgios D Koutsovoulos, Altmüller, Janine, Philipp H Schiffer, Kroiher, Michael, Stappert, D., Dominik Stappert, Schierenberg, Einhard, Thomas, W Kelley, Janine Altmüller, Nsah, N.A., Nürnberg, P., Peter Frommolt, Frommolt, P., Frommolt, Peter, Kumar, S., Blaxter, M.L., W Thomas, Schierenberg, E., Morris, Krystalynne, Nürnberg, Peter, Blaxter, Mark L, Stappert, Dominik, Peter Nürnberg, Christopher Kraus, Camps, Julia I R, Nsah, Ndifon A, Camps, J.I.R., Koutsovoulos, Georgios D, Ndifon A Nsah, Peter Heger, Mark L Blaxter, Kroiher, M., Altmüller, J., Kraus, Christopher, Koutsovoulos, G.D., Schiffer, P.H., Sujai Kumar, Krystalynne Morris, Einhard Schierenberg, Thomas, W.K.   +47 more
core   +1 more source

Composition of Epiphytic Microbial Communities in Gametophytes and Sporophytes of Undaria pinnatifida

Progress in Fishery Sciences, 2023
Undaria pinnatifida is a brown alga with high economic value. Its annual production is second only to Saccharina japonica among economically important brown algae in China.
Yuqian LI, Tifeng SHAN, Shaojun PANG
doaj   +1 more source

Aegialoalaimus de Man 1907

, 2023
Genus Aegialoalaimus de Man, 1907 Tubuligula Boucher & Helléuët, 1977: 29 op. Jensen, 1978: 229–230 Type species Aegialoalaimus elegans de Man, 1907. Diagnosis (from Holovachov 2015) See family diagnosis.
Leduc, Daniel
core   +1 more source

Understanding the genetics of sex determination in insects and its relevance to genetic pest management

Insect Molecular Biology, Volume 34, Issue 3, Page 363-380, June 2025.
In insect sex determination pathways, the primary signals may vary within and between insect orders; however, the relay and terminal genes are more conserved. The upstream components of insect sex determination pathways ensure the downstream components are sex‐specifically spliced to regulate the development of male and female‐specific traits in a sex ...
Jade S. Ashmore, Bernard Slippers, Tuan A. Duong, Gudrun Dittrich‐Schröder   +3 more
wiley   +1 more source

Linhomoeinae Filipjev 1922

, 2023
Subfamily Linhomoeinae Filipjev, 1922 Diagnosis (modified from Fonseca & Bezerra 2014) Anterior sensilla in two circles (6 + 10) with or without additional setae. Amphids with circular or oval outline, usually cuticularized.
Leduc, Daniel
core   +1 more source

Persistent Gaps and Errors in Reference Databases Impede Ecologically Meaningful Taxonomy Assignments in 18S rRNA Studies: A Case Study of Terrestrial and Marine Nematodes

Environmental DNA, Volume 7, Issue 2, March/April 2025.
Public molecular databases (i.e., SILVA, EUKARYOME, BOLD) for most microbial metazoan phyla (nematodes, tardigrades, kinorhynchs, etc.) are sparsely populated, negatively impacting our ability to assign ecologically meaningful taxonomy to these understudied groups.
Alejandro De Santiago, Tiago José Pereira, Timothy John Ferrero, Natalie Barnes, Delphine Lallias, Simon Creer, Holly M. Bik   +6 more
wiley   +1 more source

Siphonolaimidae Filipjev 1918

, 2023
Family Siphonolaimidae Filipjev, 1918 Diagnosis (from Fonseca & Bezerra 2014) Body generally long and slender. Rounded anterior and posterior ends. Cuticle striated. Anterior sensilla variable: 6 + 6 + 4 in the Siphonolaiminae and 0 + 6 + 4 or 0 + 0
Leduc, Daniel
core   +1 more source