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250 results for “Ryukyu Archipelago”
FIGURE 4 in Inter- and intra-island divergence in Odorrana ishikawae (Anura, Ranidae) of the Ryukyu Archipelago of Japan, with description of a new species
FIGURE 4. Tailbud embryos of Okinawa control (A) and hybrid between Okinawa female and Amami common type male (B). In hybrid embryos, development was inhibited and showed exogastrulation and microcephaly. Scale bar = 2 mm.
FIGURE 7 in Inter- and intra-island divergence in Odorrana ishikawae (Anura, Ranidae) of the Ryukyu Archipelago of Japan, with description of a new species
FIGURE 7. Holotype (IABHU F2179) of Odorrana splendida sp. nov. Dorsal (A) and ventral (B) aspects. The chest was cut for collecting blood sample. Scale bar = 20 mm.
FIGURE 5 in Inter- and intra-island divergence in Odorrana ishikawae (Anura, Ranidae) of the Ryukyu Archipelago of Japan, with description of a new species
FIGURE 5. Structure of the testes of Amami common type control (A) and hybrid between Amami common type female and Okinawa male (B). Arrows indicate pycnotic nuclei showing failure of normal spermatogenesis. Scale bar = 50μm.
FIGURE 2 in Inter- and intra-island divergence in Odorrana ishikawae (Anura, Ranidae) of the Ryukyu Archipelago of Japan, with description of a new species
FIGURE 2. Dorsal and ventral aspects of the Amami large type (A, D), Amami common type (B, E), and Okinawa type (C, F). Scale bar = 20 mm.
FIGURE 1 in Inter- and intra-island divergence in Odorrana ishikawae (Anura, Ranidae) of the Ryukyu Archipelago of Japan, with description of a new species
FIGURE 1. (A) Frequencies of discriminant scores of the Amami and Okinawa types of O. ishikawae. Each numeral on abscissa includes the range ± 0.5. (B) Plots of scores of discriminant function 1 (CA1) and those of discriminant function 2 (CA2). Amami-C and Amami-L indicate Amami common type and Amami large type, respectively.
FIGURE 9 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 9. Orobdella shimadae sp. nov., holotype, KUZ Z128. (A) Dorsal, and (B) ventral views of somites I–VIII. (C) Dorsal and (D) ventral views of somites XXV–XXVII and caudal sucker. (E) Ventral view of somites XI–XIII. (F) Ventral view of gastroporal duct. (G) Ventral view of female gonopore. (H) Dorsal view of reproductive system including ventral nervous system. (I) Dorsal view of male atrium. (J) Dorsal view of female reproductive system including position of ganglion XIII. Scale bars, 1 mm (A–F, H), 0.5 mm (I, J), 0.25 mm (G).
FIGURE 6 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 6. Orobdella dolichopharynx sp. nov., holotype, KUZ Z120. (A) Dorsal, and (B) ventral views of somites I–VIII. (C) Dorsal and (D) ventral views of somites XXV–XXVII and caudal sucker. (E) Ventral view of somites XI–XIII. (F) Ventral view of gastroporal duct. (G) Ventral view of female gonopore. (H) Dorsal view of reproductive system including ventral nervous system. (I) Dorsal view of male atrium. (J) Dorsal view of female reproductive system including position of ganglion XIII. Scale bars, 1 mm (A–F, H), 0.5 mm (I, J), 0.25 mm (G).
FIGURE 8 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 8. Orobdella shimadae sp. nov., holotype, KUZ Z128. (A) Dorsal, and (B) ventral surface. Scale bar, 5 mm.
FIGURE 5 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 5. Orobdella dolichopharynx sp. nov., holotype, KUZ Z120. (A) Dorsal, and (B) ventral surface. Scale bar, 5 mm.
FIGURE 2. Orobdella ijimai Oka, KUZ Z108 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 2. Orobdella ijimai Oka, KUZ Z108, from the type locality. (A) Dorsal, and (B) ventral surface. Scale bar, 5 mm.
FIGURE 3. Orobdella ijimai Oka, KUZ Z108 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 3. Orobdella ijimai Oka, KUZ Z108, from the type locality. (A) Dorsal, and (B) ventral views of somites I–VIII. (C) Dorsal, and (D) ventral views of somites XXV–XXVII and caudal sucker. (E) Ventral view of somites XI–XIII. (F) Ventral view of gastroporal duct. (G) Ventral view of gastropore and female gonopore. (H) Dorsal view of reproductive system including ventral nervous system. (I) Dorsal, (J) lateral, and (K) ventral views of male atrium. (L) Dorsal view of female reproductive system including position of ganglion XIII. Scale bars, 1 mm (A–F, H), 0.5 mm (I–L), 0.25 mm (G).
FIGURE 7 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 7. Orobdella dolichopharynx sp. nov., paratype, KUZ Z118, from the type locality. Dorsal view of gastroporal duct and reproductive system including ventral sinus. Scale bar, 1mm.
FIGURE 1 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 1. Location of collecting localities in this study. The locality numbers are referred to as follows: the type locality of, (1) Orobdella ijimai Oka, (2) Orobdella dolichopharynx sp. nov., and (3) Orobdella shimadae sp. nov.
FIGURE 10 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 10. Schematic drawings of sexannulate annulation pattern in the genus Orobdella based on annulations of somites VII–IX of O. dolichopharynx sp. nov.
FIGURE 4. Orobdella ijimai Oka, KUZ Z108 in Redescription of Orobdella ijimai (Hirudinida: Arhynchobdellida: Gastrostomobdellidae), and two new species of Orobdella from the Ryukyu Archipelago, Japan
FIGURE 4. Orobdella ijimai Oka, KUZ Z108, from the type locality. Ventral view of crop and intestin. Scale bar, 2 mm.
FIGURE 8 in Gnathiidae from Kumejima Island in the Ryukyu Archipelago, southwestern Japan, with description of three new species (Crustacea: Isopoda) *
FIGURE 8. Morphotypes of Gnathiidae sp. I (A–D; 0.51 mm in head width), sp. II (E–H; 0.45 mm), and sp. III (I; 0.26 mm, J– L; 0.29 mm, another specimen). A, E, I, head, ventral view; B, F, J, pleotelson and uropods, ventral view; C, G, left antenula, medial view; D, H, left antenula, medial view; K, L, right antenula, medial view.
FIGURE 6. Gnathia kumejimensis n in Gnathiidae from Kumejima Island in the Ryukyu Archipelago, southwestern Japan, with description of three new species (Crustacea: Isopoda) *
FIGURE 6. Gnathia kumejimensis n. sp., holotype, adult male (RUMF-ZC-1430, total length, 4.85 mm): A, body, dorsal view; B, eye and frontal border, dorsal view; C, cephalothorax and pereonite I, lateral view (IL, internal lobe); D, pleotelson and uropods, dorsal view; E, left antennula, medial view; F, left antenna, medial view.
FIGURE 5. Gnathia scabra n in Gnathiidae from Kumejima Island in the Ryukyu Archipelago, southwestern Japan, with description of three new species (Crustacea: Isopoda) *
FIGURE 5. Gnathia scabra n. sp., holotype, adult male (RUMF-ZC-1429, total length, 2.40 mm): A, left maxilliped, ventral view; B, left pylopod, ventral view; C, left pereopod II, medial view; D, right pleopod II, ventral view; E, right pleopod III, ventral view, plumose setae were omitted; F, penes, ventral view.
FIGURE 4. Gnathia scabra n in Gnathiidae from Kumejima Island in the Ryukyu Archipelago, southwestern Japan, with description of three new species (Crustacea: Isopoda) *
FIGURE 4. Gnathia scabra n. sp., holotype, adult male (RUMF-ZC-1429, total length, 2.40 mm): A, body, dorsal view; B, eye and frontal border, dorsal view; C, cephalothorax and pereonite I, lateral view; D, pleotelson and uropods, dorsal view; E, left antennula, medial view; F, left antenna, medial view.
FIGURE 2. Gnathia excavata n in Gnathiidae from Kumejima Island in the Ryukyu Archipelago, southwestern Japan, with description of three new species (Crustacea: Isopoda) *
FIGURE 2. Gnathia excavata n. sp., holotype, adult male (RUMF-ZC-1428, total length, 2.45 mm): A, body, dorsal view; B, eye and frontal border, dorsal view; C, cephalothorax and pereonite I, lateral view; D, pleotelson and uropods, dorsal view; E, left antennula, medial view; F, left antenna, medial view.
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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)
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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.