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3,576 results for “rare”
Fig. 2 in First Record of a Rare Sandperch, Parapercis fuscolineata, from Southern Japan (Actinopterygii: Perciformes: Pinguipedidae)
Fig. 2. Preserved specimen of Parapercis fuscolineata. BSKU 119364, 36.8 mm SL, Tosa Bay off mouth of Niyodo River, Kochi Prefecture, Shikoku Island, Japan, 200–203 m depth. A, lateral view; B, dorsal view.
Fig. 1 in First Record of a Rare Sandperch, Parapercis fuscolineata, from Southern Japan (Actinopterygii: Perciformes: Pinguipedidae)
Fig. 1. Fresh coloration of Parapercis fuscolineata. BSKU 119364, 36.8 mm SL, Tosa Bay off mouth of Niyodo River, Kochi Prefecture, Shikoku Island, Japan, 200–203 m depth. A, lateral view; B, dorsal view.
Fig. 2 in First Record of the Rare Deepwater Assfish Bassozetus mozambiquensis (Ophidiiformes: Ophidiidae) from the Western South Atlantic
Fig. 2. Diagrams of vomerine (A) and basibranchial (B) tooth patches of Bassozetus mozambiquensis. ZMH 26332, 478 mm SL. Scale bar: 5 mm.
Figures 1–3 in A rare telson anomaly in Parabuthus liosoma (Ehrenberg, 1828) (Scorpiones: Buthidae)
Figures 1–3: Parabuthus liosoma, female. Figure 1. Habitus. Figures 2–3: Telson in lateral views; arrow shows dorsal aculeus.
Fig. 5 in First Record of the Rare Parasitic Isopod Elthusa splendida (Cymothoidae) from the Pacific Ocean, Based on a Specimen Found in a Museum Shark Collection
Fig. 5. Map showing the distribution of Elthusa splendida. T and P indicate the type locality and the present specimen's locality, respectively.
Fig. 3 in First Record of the Rare Parasitic Isopod Elthusa splendida (Cymothoidae) from the Pacific Ocean, Based on a Specimen Found in a Museum Shark Collection
Fig. 3. Four pits on pereonite 1 of Elthusa splendida (HUMZ-C 2400, ovigerous female, 57.9 mm TL) from the buccal cavity of Japanese spurdog Squalus japonicus collected from the East China Sea. A, Photograph; B, three-dimensional digital scanned image.
Fig. 2 in First Record of the Rare Parasitic Isopod Elthusa splendida (Cymothoidae) from the Pacific Ocean, Based on a Specimen Found in a Museum Shark Collection
Fig. 2. Elthusa splendida (HUMZ-C 2400, ovigerous female, 57.9 mm TL) from the buccal cavity of Japanese spurdog Squalus japonicus collected from the East China Sea. A, Dorsal body; B, lateral body; C, ventral cephalon; D, ventral view of pleon; E, right pereopod 1; F, right pereopod 7; G–K, right pleopods 1–5 (pleopods 2, 4, 5 are partially damaged). Scale bars: 5 mm.
Fig. 4 in First Record of the Rare Parasitic Isopod Elthusa splendida (Cymothoidae) from the Pacific Ocean, Based on a Specimen Found in a Museum Shark Collection
Fig. 4. Morphological differences between Elthusa splendida (A) and E. raynaudii (B). Posterolateral angles of pereonite 7 (arrows) and relative width of pereonite 7 and pleotelson (dashed lines). Only body outlines are shown. Scale bars: 10 mm. A, HUMZ-C 2400, ovigerous female, 57.9 mm TL; B, MNHN-IU-2016-9885, syntype, ovigerous female, 26.7 mm TL.
Fig. 1 in First Record of the Rare Parasitic Isopod Elthusa splendida (Cymothoidae) from the Pacific Ocean, Based on a Specimen Found in a Museum Shark Collection
Fig. 1. Elthusa splendida (HUMZ-C 2400, ovigerous female, 57.9 mm TL) from the buccal cavity of Japanese spurdog Squalus japonicus collected from the East China Sea. A, Dorsal view; B, ventral view.
Fig. 2. Lepidotrigla pectoralis, BSKU 48044, 140 in Records of the Rare Searobin Lepidotrigla pectoralis (Triglidae) from Japan and the South China Sea
Fig. 2. Lepidotrigla pectoralis, BSKU 48044, 140 mm SL. A; dorsal view of rostral projection, B; inner surface of left pectoral fin, C; lateral line scales, D; scales near the anal fin base at right side.
Fig. 1. Lepidotrigla pectoralis BSKU 48044, 140 in Records of the Rare Searobin Lepidotrigla pectoralis (Triglidae) from Japan and the South China Sea
Fig. 1. Lepidotrigla pectoralis BSKU 48044, 140 mm SL, fresh condition, collected from Mimase fishing port, Kochi Prefecture, Japan.
Fig. 3 in Records of the Rare Searobin Lepidotrigla pectoralis (Triglidae) from Japan and the South China Sea
Fig. 3. Lepidotrigla pectoralis. Lateral (A) and dorsal (B) views of FAKU 63812, 138 mm SL, South China Sea; lateral (C) and dorsal (D) views of the holotype, USNM 98878, 140 mm TL, off Philippines, photo by Sandra Raredon of USNM.
FIG. 8. — Paragiopagurus schnauzer n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 8. — Paragiopagurus schnauzer n. sp., ♂ holotype 3.3 mm, BIOGEOCAL, stn CP 214, New Caledonia (MNHN-Pg 7615): A, propodus and dactyl of left fourth pereopod, lateral; B, propodus and dactyl of left fifth pereopod, lateral; C, thoracic region, ventral; D, anterior and posterior lobes of thoracic sternite XII (third pereopods), ventral; E, uropods and telson, dorsal; F, left first pleopod, mesial; G, left second pleopod, anterior. Scale bars: A-D, F, G, 1 mm; E, 0.5 mm.
FIG. 3. — Oncopagurus conicus n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 3. — Oncopagurus conicus n. sp., ♂ holotype 2.0 mm, HALIPRO 1, stn C 858, New Caledonia (MNHN-Pg 7612): A, left second pereopod, lateral; B, dactyl of same, mesial; C, left third pereopod, lateral; D, dactyl of same, mesial; E, propodus and dactyl of left fourth pereopod, lateral; F, propodus and dactyl of left fifth pereopod, lateral. Scale bars: A-D, 1 mm; E, F, 0.20 mm.
FIG. 4. — Oncopagurus conicus n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 4. — Oncopagurus conicus n. sp., ♂ holotype 2.0 mm, HALIPRO 1, stn C 858, New Caledonia (MNHN-Pg 7612); A, thoracic region, ventral;B, anterior and posterior lobes of thoracic sternite XII (third pereopods), ventral; C, uropods and telson, dorsal; D, left first pleopod, mesial; E, left second pleopod, anterior. Scale bars: A, 0.50 mm; B, D, E, 0.20 mm; C, 0.25 mm.
FIG. 9 in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 9. — Right ocular peduncle and cornea (stippling indicates weakly calcified portion): A-C, Typhlopagurus foresti de Saint Laurent, 1972, ♂ 3.7 mm, SALOMON 1, stn CP 1781 (USNM 1084207, ex MNHN-Pg 6706); D, Sympagurus acinops Lemaitre, 1989, ♂ paratype 3.2 mm, Tongue of the Ocean, Bahamas, 1438 m (USNM 231834); E, Parapagurus saintlaurentae Lemaitre, 1999, ♂ paratype 12.8 mm, N of Madagascar, 4810 m (USNM 276123); A, D, E, lateral; B, mesial; C, ventral. Scale bars: A-D, 0.25 mm; E, 1 mm.
FIG. 7. — Paragiopagurus schnauzer n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 7. — Paragiopagurus schnauzer n. sp., ♂ holotype 3.3 mm, BIOGEOCAL, stn CP 214, New Caledonia (MNHN-Pg 7615): A, right second pereopod, lateral; B, dactyl of same, mesial; C, right third pereopod, lateral; D, dactyl of same, mesial. Scale bar: 1 mm.
FIG. 1. — Oncopagurus conicus n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 1. — Oncopagurus conicus n. sp., New Caledonia: A, ♀ paratype 2.0 mm, HALIPRO 1, stn C 858 (MNHN-Pg 7613); B-D, F-J, ♂ holotype 2.0 mm, HALIPRO 1, stn C 858 (MNHN-Pg 7612); E, ovig. ♀ paratype 2.1 mm, BIOGEOCAL, stn CP 214 (MNHN-Pg 7614); A, gill lamella; B, shield and cephalic appendages, dorsal (stippling indicates weakly calcified portion); C, right ocular peduncle and cornea, lateral; D, epistome, dorsolateral (es, epistomial spine; ls, labral spine); E, anterior portion of shield and cephalic appendages, dorsal; F, right antennal peduncle, lateral; G, right cheliped, dorsal; H, chela of same, lateral; I, same, mesial; J, left cheliped, dorsal. Scale bars: A, 0.10 mm; B, 0.50 mm; C-F, 0.25 mm; G-J, 1 mm.
FIG. 6. — Paragiopagurus schnauzer n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 6. — Paragiopagurus schnauzer n. sp., ♂ paratype 3.2 mm, HALIPRO 2, stn BT 105, Loyalty Islands (MNHN-Pg 6705), left mouthparts, internal: A, mandible; B, maxillule; C, maxilla; D, first maxilliped; E, second maxilliped; F, third maxilliped. Scale bars: 0.25 mm.
FIG. 5. — Paragiopagurus schnauzer n in Two new species of Parapaguridae (Crustacea, Decapoda, Anomura, Paguroidea) with subconical corneas, and new data on biology of some rare species
FIG. 5. — Paragiopagurus schnauzer n. sp., ♂ holotype 3.3 mm, BIOGEOCAL, stn CP 214, New Caledonia (MNHN-Pg 7615): A, gill lamella; B, shield and cephalic appendages, dorsal (stippling indicates weakly calcified portion); C, right ocular peduncle and cornea, lateral; D, epistome, dorsolateral (es, epistomial spine; ls, labral spine); E, right antennal peduncle, lateral; F, right cheliped, dorsal; G, chela of same, lateral; H, same, mesial; I, left cheliped, dorsal. Scale bars: A, C, D, 0.25 mm; B, F-I, 1 mm; E, 0.50 mm.
ScienceDex guides
Understand access before you commit
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.