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1,636 results for “marine species”
FIGURE 1. Frontonia didieri n in Taxonomic studies on three marine species of Frontonia from northern China: F. didieri n. sp., F. multinucleata n. sp. and F. tchibisovae Burkovsky, 1970 (Ciliophora: Peniculida)
FIGURE 1. Frontonia didieri n. sp. from living cells (A), after protargol (B, C, E, G) and silver carbonate impregnations (D, F). (A) Ventral view of a typical specimen. (B) Ventral view of an individual in division. (C, D, F) To show the general infraciliature. (G) To show the oral apparatus, note the long vestibular kineties (VK) and two-rowed paroral membrane (PM). AS = anterior suture; Ma = macronucleus; P1–3 = peniculus 1–3; PK = postoral kineties; PS = postoral suture. Scale bars = 40 μm.
FIGURE 2 in Euphilomedes chupacabra (Ostracoda: Myodocopida: Philomedidae), a new demersal marine species from coastal Puerto Rico with male-biased vespertine swimming activity
FIGURE 2. Euphilomedes chupacabra, new species, adult female holotype SBMNH # 83215; A, mandible, right, m.v. B, maxilla, left, l.v.; C, fifth limb, left, p.v. All scale bars = 0.1 mm. Roman numerals indicate endites.
FIGURE 3 in Euphilomedes chupacabra (Ostracoda: Myodocopida: Philomedidae), a new demersal marine species from coastal Puerto Rico with male-biased vespertine swimming activity
FIGURE 3. Euphilomedes chupacabra, new species, adult female holotype SBMNH # 83215; A, sixth limb, left, l.v.; B, seventh limb; C, posterior body showing genitalia, right lamella of furca, and y-sclerite, l.v.; D, medial eye and Bellonci organ. All scale bars = 0.1 mm. Roman numerals indicate endites.
FIGURE 1 in Euphilomedes chupacabra (Ostracoda: Myodocopida: Philomedidae), a new demersal marine species from coastal Puerto Rico with male-biased vespertine swimming activity
FIGURE 1. Euphilomedes chupacabra, new species, adult female holotype SBMNH # 83215; A, carapace, right, inner view; B, first antenna, right, l.v.; C, second antenna, right, m.v. All scale bars = 0.1 mm except for that in A, which = 1 mm. Lower case letters indicate particular setae; circles indicate bases of setae not shown.
FIGURE 1. Rhipidocotyle danai n in Bucephalids (Digenea: Bucephalidae) from marine fishes off the south-western coast of Java, Indonesia, including the description of two new species of Rhipidocotyle and comments on the marine fish digenean fauna of Indonesia
FIGURE 1. Rhipidocotyle danai n. sp. Ventral view of holotype, uterus in outline. Scale-bar = 500μm.
FIGURE 4. Rhipidocotyle jayai n in Bucephalids (Digenea: Bucephalidae) from marine fishes off the south-western coast of Java, Indonesia, including the description of two new species of Rhipidocotyle and comments on the marine fish digenean fauna of Indonesia
FIGURE 4. Rhipidocotyle jayai n. sp. Ventral view of specimen with withdrawn anterior portion. Scale-bar = 500μm.
FIGURE 3. Rhipidocotyle jayai n in Bucephalids (Digenea: Bucephalidae) from marine fishes off the south-western coast of Java, Indonesia, including the description of two new species of Rhipidocotyle and comments on the marine fish digenean fauna of Indonesia
FIGURE 3. Rhipidocotyle jayai n. sp. Ventral view of holotype, uterus in outline. Scale-bar = 500μm.
FIGURE 16 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 16. Testudinella patina, scanning electron microscope photographs of complete set of trophi. A. Frontal view. B. Caudal view. Scale bar: 10
FIGURE 15. Testudinella patina. A. Lorica, ventral view. B. Lorica, caudal view. C in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 15. Testudinella patina. A. Lorica, ventral view. B. Lorica, caudal view. C. Distal foot pseudosegment. Scale bars: A, B: 50 µm, C: 25 µm.
FIGURE 14. Testudinella dentata, lorica. A. Ventral view. B. Cross-sectional view. C in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 14. Testudinella dentata, lorica. A. Ventral view. B. Cross-sectional view. C. Ventral view. Scale bar: 50 µm. A, B after Myers (1934); C after Chengalath & Koste (1988).
FIGURE 13. T. crassa, lorica. A. Ventral view. B in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 13. T. crassa, lorica. A. Ventral view. B. Ventral view,? sub T. clypeata. C. Cross-sectional view,? sub T. clypeata. Scale bar: 50 µm. A after Levander (1894); B, C after Gosse (1898).
FIGURE 12 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 12. Testudinella elliptica, scanning electron microscope photographs of complete set of trophi. A. Frontal view. B. Caudal view. Scale
FIGURE 6. Testudinella obscura. A–E. Loricae, ventral view. F. lorica, dorsal view. G. Lorica, caudal view. H in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 6. Testudinella obscura. A–E. Loricae, ventral view. F. lorica, dorsal view. G. Lorica, caudal view. H. Foot pseudosegments. Scale bars: A–G: 50 µm, H: 25 µm.
FIGURE 11. Testudinella elliptica. A–C. Loricae, ventral view. D in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 11. Testudinella elliptica. A–C. Loricae, ventral view. D. Lorica, cross-sectional view. E. Foot
FIGURE 10 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 10. Testudinella clypeata, scanning electron microscope photographs of complete set of trophi. A. Frontal view. B. Caudal view. Scale bar: 10 µm. fo: fulcrum opening, sc: sub-ventral chamber.
FIGURE 9 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 9. Testudinella clypeata, variation in shape of specimen. A, B. Contracted. C. Swimming. Scale bar: 50 µm.
FIGURE 7 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 7. Testudinella obscura, scanning electron microscope photographs of trophi. A. Complete set, frontal view. B. Detail left manubrium. C. Complete set, caudal view. D. Complete set, lateral view. Scale bars: 10 µm. a: alula, dc: dorsal chamber, fo: fulcrum opening, mc: median chamber, sc: sub-ventral chamber, vc: ventral chamber.
FIGURE 8. Testudinella clypeata. A–C. Loricae, ventral view. D–F in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 8. Testudinella clypeata. A–C. Loricae, ventral view. D–F. Loricae, cross-sectional view. G. Foot pseudosegments. Scale bars: A–F: 50 µm, G: 25 µm.
FIGURE 3 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 3. Testudinella bicorniculata sp. nov., scanning electron microscope photographs of trophi. A. Complete set, frontal view. B. Complete set, caudal view. C. Complete set, lateral view. D. Detail proximal fulcrum opening and basal apophyses. E. Detail left ramus with arched scleropili. Scale bars 10 µm. a: alula, as: arched scleropili, ba: basal apophyses, dc: dorsal chamber, fo: fulcrum opening, mc: median chamber, sc: sub-ventral chamber, vc: ventral chamber
FIGURE 5 in A review of the marine and brackish-water species of Testudinella (Rotifera: Monogononta, Testudinellidae), with the description of two new species
FIGURE 5. Testudinella elongata sp. nov., scanning electron microscope photographs of complete set of trophi. A. Frontal view. B. Caudal view. Scale bar 10 µm. a: alula, fo: fulcrum opening.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.