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215 results for “free-living marine nematode”
Fig. 3 in Oncholaimus langhovdensis sp. nov. (Nematoda: Enoplea: Oncholaimida), a New Species of Free-living Marine Nematode from Langhovde, Dronning Maud Land, East Antarctica
Fig. 3. Oncholaimus langhovdensis sp. nov., SEM images. A female ICHUM 5322 (A, B, D, F) and a male ICHUM 5321 (C, E). A, head, anterior view; B, head, lateral view; C, male tail, lateral view; D, female tail, lateral view; E, male cloacal region, ventral view; F, vulva, ventrolateral view. Scale bars: A, B, E, F, 10 µm; C, D, 50 µm.
Fig. 2 in Oncholaimus langhovdensis sp. nov. (Nematoda: Enoplea: Oncholaimida), a New Species of Free-living Marine Nematode from Langhovde, Dronning Maud Land, East Antarctica
Fig. 2. Oncholaimus langhovdensis sp. nov. Male ICHUM 5311 (holotype; A, B), females ICHUM 5316 (C, D) and 5317 (E). A, testes; B, left spicule, lateral view; C, female posterior region; D, uvette and osmosium, right lateral view; E, uvette and osmosium, ventral view. Abbreviations: a.t., anterior testis; d.e., ductus entericus; d.u., ductus uterinus; e., egg; i., intestine; os., osmosium; ov., ovary; p.t., posterior testis; ut., uterus; uv., uvette; v., vulva; v.d., vas deferens. Scale bars: A, C, 500 µm; B, 10 µm; D, E, 50 µm.
Fig. 6 in Two New Species of Free-living Marine Nematodes (Nematoda: Axonolaimidae and Tripyloididae) from the Coast of Antarctica
Fig. 6. Parabathylaimus jare sp. nov. A, malformed spicule and gubernaculum (ICHUM 5376); B, spicule and gubernaculum (ICHUM 5377); C, female body (ICHUM 5493); D, female head (ICHUM 5493); E, female posterior region (ICHUM 5493); F, vaginal region (ICHUM 5493). Scale bars: A, B, 10 µm; C, 500 µm; D, 20 µm; E, F, 100 µm.
Fig. 2 in Two New Species of Free-living Marine Nematodes (Nematoda: Axonolaimidae and Tripyloididae) from the Coast of Antarctica
Fig. 2. Odontophora odontophoroides sp. nov. A, B, E–J, differential interference contrast photomicrographs; C, D, SEM images. A, inner view of head (holotype); B, amphid and odontia (holotype); C, mouth opening with odontia (non-type male); D, amphidial aperture (nontype male); E, distal end of spicule with spine-like structures (holotype); F, ventral view of left spicule (white arrowheads) and gubernacula (black arrowheads) (dissected non-type); G, gubernaculum (holotype); H, precloacal pore (holotype); I, precloacal supplement (black arrowhead) (holotype); J, contents of testis (holotype); K, sperms in seminal vesicle (holotype). Scale bars: A–G, J, K, 10 µm; H, I, 5 µm.
Fig. 4 in Two New Species of Free-living Marine Nematodes (Nematoda: Axonolaimidae and Tripyloididae) from the Coast of Antarctica
Fig. 4. Parabathylaimus jare sp. nov. A, male body (holotype); B, male anterior region (holotype); C, male head, dorso-lateral view (holotype); D, male head, lateral view (ICHUM 5377); E, male posterior region (holotype); F, male posterior region (ICHUM 5377); G, spicule and gubernaculum (holotype). Abbreviations: a.t., anterior testis; s.v., seminal vesicle; v.d., vas deferens. Scale bars: A, 500 µm; B, E, F, 100 µm; C, D, 20 µm; G, 10 µm.
Fig. 1 in Two New Species of Free-living Marine Nematodes (Nematoda: Axonolaimidae and Tripyloididae) from the Coast of Antarctica
Fig. 1. Odontophora odontophoroides sp. nov. A, male body (holotype); B, male anterior region (holotype); C, male head with closed mouth (holotype); D, male posterior region (holotype); E, male genital apparatus (holotype); F, G, spicule and gubernaculum (ICHUM 5486 and 5488, respectively). Abbreviations: a.t., anterior testis; e.g., ejaculatory glands; p.p., precloacal pore; p.s., precloacal supplement; p.t., posterior testis; s.v., seminal vesicle; v.d., vas deferens. Scale bars: A, 500 µm; B, D, 100 µm; C, 20 µm; E–G, 10 µm.
Fig. 3 in A New Species of Free-living Marine Nematode, Proplatycoma tsukubae sp. nov. (Enoplida: Leptosomatidae), from Japan
Fig. 3. Proplatycoma tsukubae sp. nov. A, male reproductive system (holotype); B, male reproductive system (paratype); C, male posterior region (holotype); D, accessory structure of spicule (holotype). Abbreviations: a.p.s., anterior precloacal ventromedian supplement; p.p.s., posterior precloacal ventromedian supplement; p.s., postcloacal ventromedian supplement.
Fig. 1 in A New Species of Free-living Marine Nematode, Proplatycoma tsukubae sp. nov. (Enoplida: Leptosomatidae), from Japan
Fig. 1. Proplatycoma tsukubae sp. nov. A, male body (holotype); B, male body (paratype); C, male head (holotype); D, male head (paratype); E, male anterior region (holotype). Abbreviations: a.t., anterior testis; c.c., cephalic capsule; m.l., microlabium; p.t., posterior testis.
Fig. 5 in Two new records of free-living marine nematodes of the family Ironidae de Man, 1876 (Nematoda: Enoplida) from Korea
Fig. 5. Pheronous donghaiensis Chen and Guo, 2015, females in lateral view. A, Habitus; B, Anterior region; C, Vulva region; D, Head region; E, Tail region. Scale bars: A-C, E, 50 μm; D, 10 μm.
Fig. 4 in Two new records of free-living marine nematodes of the family Ironidae de Man, 1876 (Nematoda: Enoplida) from Korea
Fig. 4. Pheronous donghaiensis Chen and Guo, 2015, male in lateral view. A, Habitus; B, Anterior region; C, Head region; D, Spicule and tail region; E, Precloacal supplements and tail region. Scale bars: A, B, E, 50 μm; C, D, 10 μm.
Fig. 3 in Two new records of free-living marine nematodes of the family Ironidae de Man, 1876 (Nematoda: Enoplida) from Korea
Fig. 3. Conilia sinensis Chen and Guo, 2015, DIC photomicrographs of male (A-D) and female (E-H), lateral view. A, Head region; B, Buccal cavity region showing small cuticular denticles in a row (white arrow); C, Tail region showing ventral swelling (white arrow); D, Copulatory systems showing precloacal supplement (white arrow); E, Vulva region; F, Head region; G, Buccal cavity region showing small cuticular denticles in a row (white arrow); H, Tail region. Scale bars: A-H, 20 μm.
Fig. 1 in Two new records of free-living marine nematodes of the family Ironidae de Man, 1876 (Nematoda: Enoplida) from Korea
Fig. 1. Conilia sinensis Chen and Guo, 2015, male in lateral view. A, Habitus; B, Anterior region; C, Head region; D, Spicule and tail region; E, Spicule and gubernaculum. Scale bars: A, B, 100 μm; C, 20 μm; D, E, 10 μm.
Fig. 2 in Two new records of free-living marine nematodes of the family Ironidae de Man, 1876 (Nematoda: Enoplida) from Korea
Fig. 2. Conilia sinensis Chen and Guo, 2015, female in lateral view. A, Habitus; B, Anterior region; C, Vulva region; D, Head region; E, Tail region. Scale bars: A-C, 50 μm; D, E, 10 μm.
Figure 3 in New distributional records of free-living marine Nematodes from Indian waters IV. Linhomids and Axanolaimids
Figure 3. Paralinhomoeus conicaudatus (Allgen, 1930) a) entire male b) male head, c) male tail, d) female head, e) female tail, f) entire female.
Figure 5 in New distributional records of free-living marine Nematodes from Indian waters IV. Linhomids and Axanolaimids
Figure 5. Axonolaimus paraspinosus Stekhoven & Adam, 1931 a) entire male, b) male head, c) male tail.
Figure 5 in Three new species of free-living marine nematodes from the Bohai Sea and Yellow Sea, China
Figure 5. Parodontophora wuleidaowanensis sp. nov. (a) Lateral view of male head-end; (b) lateral view of female head-end; (c) tail of male; (d) tail of female. Scale bar: 20 mm.
Figure 4 in Three new species of free-living marine nematodes from the Bohai Sea and Yellow Sea, China
Figure 4. Parodontophora deltensis sp. nov. (a) Lateral view of male buccal cavity (400×); (b) lateral view of male anterior end, showing amphids (400×); (c) lateral view of male tail, showing spicules and gubernacula with apophyses (200×).
Figure 3 in Three new species of free-living marine nematodes from the Bohai Sea and Yellow Sea, China
Figure 3. Parodontophora deltensis sp. nov. (a) Lateral view of male head-end; (b) lateral view of male tail; (c) lateral view of male copulatory apparatus; (d) lateral view of female head-end; (e) tail of female. Scale bar: 20 mm (a, c, d); 50 mm (b, e).
Figure 2 in Three new species of free-living marine nematodes from the Bohai Sea and Yellow Sea, China
Figure 2. Paranticoma tricerviseta sp. nov. (a) Lateral view of male anterior end, showing cervical setae (1000×); (b) lateral view of spicules (400×); (c) lateral view of male tail (200×); (d) lateral view of conical part of male tail, showing subventral setae (400×).
Figure 1 in Three new species of free-living marine nematodes from the Bohai Sea and Yellow Sea, China
Figure 1. Paranticoma tricerviseta sp. nov. (a) Lateral view of male head-end; (b) lateral view of female head-end; (c) lateral view of male copulatory apparatus and ventral-middle setae behind anus in the tail; (d) last part of the tail. Scale bar: 20 mm.
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.