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733 results for “Ryukyu Islands”
FIGURE 3. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
FIGURE 3. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081. A, fourth and fifth thoracic sternites and coxae of first and second pereopods, ventral view; B, proximal part of left outer antennular flagellum, lateral view; C, left antenna and epistome, ventral view (setae omitted); D, labrum, paragnath and basal part of right mandible, ventral view (allow indicating mandibular palp); E, left mandible, outer view (palp missing); F, same, inner view; G, left maxillule, outer view; H, left maxilla, outer view; I, left first maxilliped, outer view; J, left second maxilliped, outer view. Scale bars: 0.5 mm.
FIGURE 4. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
FIGURE 4. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081, left thoracic appendages. A, third maxilliped, lateral view; B, same, distal part of ischio-merus, mesial view (setae omitted); C, first pereopod, lateral view; D, same, chela, extensor view; E, same, flexor mesial view, showing grooming apparatus; F, third pereopod, lateral view; G, same, dactylus and distal part of propodus, lateral view; H, fourth pereopod, lateral view; I, left fifth pereopod, lateral view; J, same, dactylus and distal part of propodus, lateral view. Scale bars: 0.5 mm for A, B, D, E, G, J; 1 mm for C, F, H, I.
FIGURE 5. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
FIGURE 5. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081. A. left second pereopod, lateral view; B, same, chela, extensor view; C, proximal part of palm and distal part of carpus, mesial view. Scale bars: 0.5 mm for C; 1 mm for A, B.
FIGURE 2. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
FIGURE 2. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081. A, carapace and cephalic appendages, lateral view; B, rostrum and anterior part of carapace, lateral view; C, rostrum, anterior part of carapace and cephalic appendages, dorsal view (marginal setae on left antennal scale omitted); D, orbital region of carapace, showing suborbital angle, dorsolateral view; E, pleon, telson and left pleopods and uropod, lateral view; F, telson, dorsal view; G, same, posterior part, dorsal view. Scale bars: 0.5 mm for B, F, G; 1 mm for A, C, D, E.
FIGURE 1. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
FIGURE 1. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081, entire animal in lateral view, showing coloration in fresh condition.
FIGURE 5 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 5. Indoapseudes bamberi sp. nov., holotype female. A, left cheliped, outer view; a1, claw on fixed finger, inner view. Scale bar: 0.1 mm for A; 0.05 mm for a1.
FIGURE 3 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 3. Indoapseudes bamberi sp. nov., holotype female. A, left antennule (hinge between articles 2 and 3 disjointed); B, right antenna; C, labrum; D, E, distal part of left and right mandibles, respectively; F, right mandibular molar; G, left mandible, anterior-outer view; H, labium, left part. Scale bars: 0.1 mm.
FIGURE 2 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 2. Indoapseudes bamberi sp. nov., holotype, female. A, lateral view; a1, cephalothorax, lateral view (after chelipeds, antennules, and antennae detached); a2, pereonite 6 and pleon, lateral view; B1–5, dorsal views from different angles (at the front of carapace, pereonite 4, pereonite 5, pleonite 4, and pleotelson, respectively), solid lines link same segment. Arrow, ventral serrate keel on somite with chelipeds. Scale bar: 0.5 mm.
FIGURE 1 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 1. Indoapseudes bamberi sp. nov., holotype, female, light-microscopic image of the fixed specimen, taken from left (all uropodal rami lost). Scale bar: 0.5 mm.
FIGURE 4 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 4. Indoapseudes bamberi sp. nov., holotype female. A, left maxillule; B, outer endite of right maxillule; C, inner endite of right maxillule; D, left maxilla, ventral view (all setae/spines on outer lobe of fixed endite and most setae on outer lobe of movable endite omitted); d1, outer lobe of fixed endite, dorsal view; d2, outer lobe of movable endite, ventral view; d3, branched seta; E, left maxilliped (palp article 4 omitted); e1, palp articles 3 and 4 (setae on article 3 omitted); F, left epignath. Arrowheads, branched setae (most are not illustrated); arrows, trifurcate spiniform setae. Scale bars: 0.1 mm for A, E, F, e1; 0.05 mm for B–D, d1–3.
FIGURE 6 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 6. Indoapseudes bamberi sp. nov., holotype female. A–F, left pereopods 1–6, outer view (outer ventral view for merus and carpus in Fig. 6D and ischium to dactylus in 6E; outer dorsal view for basis in 6C, E); d1, distal region of pereopod- 4 propodus; e1, inner row of spiniform setae on pereopod-5 propodus; G, left uropod (both rami broken). Arrowheads, disjointed hinges. Scale bars: 0.1 mm for A–G,; 0.05 mm for d1, e1,.
FIGURE 7 in Indoapseudes bamberi sp. nov. (Crustacea: Tanaidacea: Pagurapseudidae: Hodometricinae) from Iriomote Island, Ryukyu Islands, southwestern Japan
FIGURE 7. Indoapseudes bamberi sp. nov., holotype female, light-microscopic images of cephalothorax with ventral serrate keel (arrowheads) on somite with chelipeds (after chelipeds, antennules, and antennae detached). A, ventral view; B, left view. Scale bar: 0.1 mm.
FIGURE 2. Eutrichopagurus shirakawai n. gen., n in A new genus and new species of Paguridae (Crustacea: Decapoda: Anomura) from shallow subtidal waters in Okinawa Island, the Ryukyu Islands, Japan
FIGURE 2. Eutrichopagurus shirakawai n. gen., n. sp., holotype, female (sl 1.85 mm), CBM-ZC 12569, right cheliped. A, entire right cheliped, mesial view; B, same, lateral view; C, chela, dorsal view; D, carpus, dorsal view. Microscopic granules on surfaces omitted. Scale bar: 1 mm.
FIGURE 1. Eutrichopagurus shirakawai n. gen., n in A new genus and new species of Paguridae (Crustacea: Decapoda: Anomura) from shallow subtidal waters in Okinawa Island, the Ryukyu Islands, Japan
FIGURE 1. Eutrichopagurus shirakawai n. gen., n. sp., holotype, female (sl 1.85 mm), CBM-ZC 12569. A, arthrobranch on left fourth pereopod; B, shield and cephalic appendages, dorsal view; C, carapace, dorsal view; D, ultimate peduncular segment and flagella of left antennule, lateral view; E, proximal half of left antennal flagellum, dorsal view; F, left third maxilliped, lateral view; G, same, basis and ischium, ventral view; H, coxae of third pereopods and thoracic sixth sternite, ventral view; I, left fourth pereopod, lateral view; J, telson, dorsal view. Scale bars: 0.25 mm for A; 0.5 mm for B, D–J; 1 mm for C. setae
FIGURE 4. Eutrichopagurus shirakawai n. gen., n in A new genus and new species of Paguridae (Crustacea: Decapoda: Anomura) from shallow subtidal waters in Okinawa Island, the Ryukyu Islands, Japan
FIGURE 4. Eutrichopagurus shirakawai n. gen., n. sp., holotype, female (sl 1.85 mm), CBM-ZC 12569, ambulatory legs. A, right second pereopod, lateral view; B, same, dactylus, mesial view (microscopic granules on surface omitted); C, left third pereopod, lateral view; D, same, dactylus, lateral view (microscopic granules on surface omitted). Scale bars: 0.5 mm.
FIGURE 3. Eutrichopagurus shirakawai n. gen., n in A new genus and new species of Paguridae (Crustacea: Decapoda: Anomura) from shallow subtidal waters in Okinawa Island, the Ryukyu Islands, Japan
FIGURE 3. Eutrichopagurus shirakawai n. gen., n. sp., holotype, female (sl 1.85 mm), CBM-ZC 12569, left cheliped. A, entire left cheliped, mesial view; B, same, lateral view; C, chela and carpus, dorsal view. Microscopic granules on surfaces omitted. Scale bar: 1 mm.
FIGURE 5. Eutrichopagurus shirakawai n. gen., n in A new genus and new species of Paguridae (Crustacea: Decapoda: Anomura) from shallow subtidal waters in Okinawa Island, the Ryukyu Islands, Japan
FIGURE 5. Eutrichopagurus shirakawai n. gen., n. sp., holotype, female (sl 1.85 mm), CBM-ZC 12569. A, entire animal in dorsal view; B, living animal in anterior view, in situ (photo taken by N. Shirakawa).
FIGURE 5. Salmoneus antricola n in A new cave-dwelling species of the alpheid shrimp genus Salmoneus Holthuis, 1955 (Crustacea: Decapoda: Caridea) from the Ryukyu Islands, southern Japan
FIGURE 5. Salmoneus antricola n. sp. A, holotype, ovigerous female (cl 5.7 mm), CBM-ZC 13120, lateral view, showing colouration in fresh; B, individual in situ, not collected, photograph by Y. Yamada; C, same, close up of eyes.
FIGURE 4. Salmoneus antricola n in A new cave-dwelling species of the alpheid shrimp genus Salmoneus Holthuis, 1955 (Crustacea: Decapoda: Caridea) from the Ryukyu Islands, southern Japan
FIGURE 4. Salmoneus antricola n. sp., holotype, ovigerous female (cl 5.7 mm), CBM-ZC 13120. A, left first pereopod (major cheliped), coxa and basis, mesial view; B, same, carpus, ventral view; C, same, chela, extensor view; D, right first pereopod (minor cheliped), coxa and basis, mesial view. Scale bars: 0.5 mm.
FIGURE 3. Salmoneus antricola n in A new cave-dwelling species of the alpheid shrimp genus Salmoneus Holthuis, 1955 (Crustacea: Decapoda: Caridea) from the Ryukyu Islands, southern Japan
FIGURE 3. Salmoneus antricola n. sp., holotype, ovigerous female (cl 5.7 mm), CBM-ZC 13120. A, left third maxilliped, lateral view; B, same, coxa and proximal part of antepenultimate segment, showing lateral plate and epipod; C, left first pereopod (major cheliped), lateral view; D, right first pereopod (minor cheliped), lateral view; E, same, chela, dorsal view; F, left second pereopod, lateral view; G, same, coxa and basis, mesial view; H, left third pereopod, lateral view; I, same, propodus and dactylus, lateral view; J, left fourth pereopod, lateral view; K, left fifth pereopod, lateral view. Scale bars: 1 mm for A, C, D, F, H, J, K; 0.5 mm for B, E, G, I.
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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.