This paper describes three species of the genus Tripyla from New Zealand and provides a key to species based on the morphology of females. Tripyla daviesae sp. nov. is characterized by its short body length (L = 1143-1363 μm), relatively anterior vulva (V = 50-51%), and the length of the gubernaculum (13-17 μm). Tripyla tirau sp. nov. is characterized by its relatively posterior vulva (V = 55.5...

This paper describes two species of the genus of Tripyla from New Zealand and also provides a key to species based on the morphology of females in eight long-tailed (c < 5) species in the genus of Tripyla. Tripyla bioblitz sp. nov. is characterized by its more anterior vulva position (V = 43.7–45.4%), relatively short body length (1150–1410 μm) and long tail (c = 4.0–4.4) in the group. Tripyla ...

Four plants, Cyperus ochraceus, Eriocaulon compressum, Lythrum alatum, and Xyris jupicai, growing along the shoreline of an oligotrophic lake in north central Florida were sampled for nematodes. The nematodes recovered were placed in four trophic groups: bacterivores, herbivores, omnivores, and predators. When the nematodes on all plants were considered, 27% were bacterivores, 23% were herbivor...

We have made an extensive study of New Zealand representatives of nematodes from the family Tripylidae de Man, 1876. Based on SSU DNA sequence data and phylogenetic analysis, the genera Tripylina Brzeski, 1964 and Trischistoma Cobb, 1913 are not closely related to Tripyla Bastian, 1865, the type genus of the family Tripylidae de Man 1876. The genus Tripylina is sister to Trischistoma and Trefus...

Nematodes are presumably the most numerous Metazoans in terrestrial habitats. They are represented at all trophic levels and are known to respond to nutrient limitation, prey availability, and microbial resources. Predatory nematodes reside at the highest trophic level, and as such their feeding habits could have a major impact on soil food web functioning. Here, we investigate the effects of g...

In this study, we aimed to determine the nematode diversity in soils from olive orchards İzmir, Manisa, Çanakkale, and Balıkesir provinces. For purpose, a survey was carried out 2021-2022; each orchard, soil samples were collected 0-60 cm depth, nematodes extracted by modified Baermann Funnel method. Thirty-seven genera of (Achromodora, Acrobeles, Acrobeloides, Alaimus, Aphelenchus, Aphelenchoi...