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1,346 results for “rare species”
FIGURE 8 in A comprehensive taxonomic list of brittle stars (Echinodermata: Ophiuroidea) from submarine caves of the Ryukyu Islands, southwestern Japan, with a description of a rare species, Dougaloplus echinatus (Amphiuridae)
FIGURE 8. Aboral views of living specimens. A, Ophiothrix purpurea von Martens, 1867 (RUMF-ZE-02042); B, Ophiothrix aff. picteti (RUMF-ZE-02044); C, Ophionereis dubia amoyensis A. M. Clark, 1953 (RUMF-ZE-02046); D, Ophionereis fusca Brock, 1888 (RUMF-ZE-02049); E, Ophionereis porrecta Lyman, 1860 (RUMF-ZE-02054); F, Ophionereis tigris H. L. Clark, 1938 (RUMF-ZE-02045); G, Ophiolepis cavitata Okanishi & Fujita, 2018a (RUMF-ZE-02059); H, Ophiolepis cincta Müller & Troschel, 1842 (RUMF-ZE-02058).
FIGURE 7 in A comprehensive taxonomic list of brittle stars (Echinodermata: Ophiuroidea) from submarine caves of the Ryukyu Islands, southwestern Japan, with a description of a rare species, Dougaloplus echinatus (Amphiuridae)
FIGURE 7. Dougaloplus echinatus (Ljungman, 1867) (RUMF-ZE-02040). SEM images of vertebrae. A–D, vertebrae, from proximal portion of the arm, proximal view (A), distal view (B), aboral view (C) and oral view (D); E–H, vertebrae, from distal portion of the arm, proximal view (E), distal view (F), aboral view (G) and oral view (H). Orientations: ab, aboral side; dis, distal side; o, oral side; pro, proximal side. Abbreviations: AF, aboral muscle flange; DT, depression for tentacle; H, holes; OF, oral muscle flange; RWC, radial water canal.
FIGURE 1 in A comprehensive taxonomic list of brittle stars (Echinodermata: Ophiuroidea) from submarine caves of the Ryukyu Islands, southwestern Japan, with a description of a rare species, Dougaloplus echinatus (Amphiuridae)
FIGURE 1. Sampling localities of examined specimens. Stars indicate location of the submarine caves.
FIGURE 3 in An annotated species list of regular echinoids from Sri Lanka with notes on some rarely seen temnopleurids
FIGURE 3. Test features and spines of Salmacis bicolor (WUSL/ER/88): A, aboral view; B, oral view; C, lateral view; D, ambital spines.
FIGURES 17–19 in Redescription of the holotype of Bostrichoclerus bicornus Van Dyke, 1938, a rare species of the New World Tillinae Fauna (Coleoptera: Cleridae), with some taxonomic notes
FIGURES 17–19. Prosterna with procoxae removed of 17. Enoclerus zonatus (Klug), 18. Cymatodera sallei Gorham, 19. Labels of the holotype of B. bicornus, notice the abdomen attached to a cardboard piece.
FIGURES 14–16. 14 in Redescription of the holotype of Bostrichoclerus bicornus Van Dyke, 1938, a rare species of the New World Tillinae Fauna (Coleoptera: Cleridae), with some taxonomic notes
FIGURES 14–16. 14. Habitus of the specimen of B. bicornus collected in southern California, 15. Close-up of the frons in dorsal view, 16. Close-up of the frons in lateral view.
FIGURES 10–13. 10 in Redescription of the holotype of Bostrichoclerus bicornus Van Dyke, 1938, a rare species of the New World Tillinae Fauna (Coleoptera: Cleridae), with some taxonomic notes
FIGURES 10–13. 10. Mouthparts of the holotype of B. bicornus, 11. Pronotum in lateral view of the holotype of B. bicornus, 12. Protarsomeres in ventral view of the holotype of B. bicornus, 13. Protarsomeres in lateral view of the holotype of B. bicornus.
FIGURES 6–9. 6 in Redescription of the holotype of Bostrichoclerus bicornus Van Dyke, 1938, a rare species of the New World Tillinae Fauna (Coleoptera: Cleridae), with some taxonomic notes
FIGURES 6–9. 6. Prosternum and procoxal cavities of the holotype of B. bicornus, arrows indicate posterior portion of procoxal cavities partially open internally, 7. Mesoventrite of the holotype of B. bicornus, arrows indicate mesepisterna visible in ventral view, 8. Abdomen of the holotype of B. bicornus with metacoxae removed, 9. Abdomen of Cymatodera balteata LeConte with metacoxae removed, arrows indicate perpendicular carinae.
FIGURE 2–9 in Review of the rare and little-known Chinese species of the family Taeniopterygidae (Plecoptera), with description of two new species of Kyphopteryx
FIGURE 2–9. Kyphopteryx yangi, sp. nov. 2. Male habitus, dorsal view; 3. Male head and pronotum, dorsal view; 4. Right forewing and right hindwing, dorsal view; 5. Processes of male abdominal terga 2–3; 6. Male terminalia, dorsal view; 7. Male terminalia, dorsal view; 8. Male terminalia, lateral view; 9. Male terminalia, ventral view.
FIGURE 29 in A new rare species of Oedipoda Latreille, 1829 (Orthoptera: Acrididae) from South Italy
FIGURE 29. Distribution of the four most related species, O. charpentieri, O. miniata miniata, O. miniata mauritanica, and O. cynthiae n. sp. in the Mediterranean. With a black question mark is reported the record of O. miniata from Romagna (Villani & Pezzi 2016).
FIGURES 26–28 in A new rare species of Oedipoda Latreille, 1829 (Orthoptera: Acrididae) from South Italy
FIGURES 26–28. Male genitalia of O. cynthiae n. sp.: epiphallus in dorsal view (Fig. 26), phallic complex in dorsal view (Fig. 27) and in 3/4 lateral view (Fig. 28). An = ancorae; BR = bridge; EL = epiphallic lophi; VV = ventral valves.
FIGURES 22–25 in A new rare species of Oedipoda Latreille, 1829 (Orthoptera: Acrididae) from South Italy
FIGURES 22–25. Head and pronotum in dorsal view of O. g. germanica from Italian Alps (Fig. 22, male; Fig. 23, female) and O. charpentieri from Spain (Fig. 24, male; Fig. 25, female).
FIGURES 2–7 in A new rare species of Oedipoda Latreille, 1829 (Orthoptera: Acrididae) from South Italy
FIGURES 2–7. Pattern of hindwings in O. cynthiae n. sp. from Apulia, Italy (Fig. 2), O. charpentieri from Spain (Fig. 3 redwinged; Fig. 4 blue-winged), O. germanica meridionalis from Dalmatia (lectotype after Orthoptera Species File) (Fig. 5), O. g. germanica from Italian Alps (Fig. 6), O. miniata mauritanica from Sicily, Italy (Fig. 7a) and O. miniata miniata from Greece (Fig. 7b).
FIGURE 3 in First South American record of the rare ichneumonoid subfamily Masoninae van Achterberg (Hymenoptera: Ichneumonoidea: Ichneumonidae) with description of a new species from Brazil
FIGURE 3. The secondary seasonal semi-deciduous forest where the unique holotype was sampled within the Brazilian Atlan- tic Forest Biome.
FIGURE 2 in First South American record of the rare ichneumonoid subfamily Masoninae van Achterberg (Hymenoptera: Ichneumonoidea: Ichneumonidae) with description of a new species from Brazil
FIGURE 2. Masona popeye sp. n., holotype female. (A) Fore leg. (B) Propodeum and metasoma, oblique postero-dorsal view, arrow indicating apophysis. (C) Mesosoma, lateral view. (D) Fore leg, anterior view. (E) Mesosoma and 1st metasomal tergite, dorsal view, 'p' indicating propleuron, 's' indicating scutellum. (F) Metasoma, lateral view. (G) Metasoma, dorsal view, arrow indicating T2/T3 lateral articulation.
FIGURE 1 in First South American record of the rare ichneumonoid subfamily Masoninae van Achterberg (Hymenoptera: Ichneumonoidea: Ichneumonidae) with description of a new species from Brazil
FIGURE 1. Masona popeye sp. n., holotype female. (A) Habitus, dorsal view. (B) Head, near frontal view. (C) Head and pronotum, lateral view. (D) Head near ventral view. (E) Face and palps, oblique view.
FIGURE 30 in A new rare species of Oedipoda Latreille, 1829 (Orthoptera: Acrididae) from South Italy
FIGURE 30. Typical habitat of O. cynthiae n. sp. in Apulia (Italy), where may be found also the following species of Orthoptera: Prionotropis appula, Ephippiger apulus apulus, Saga pedo, Decticus loudoni, Eupholidoptera garganica and Platycleis escalerai escalerai.
FIGURE 2 in Description of Cribronema sturhani sp. n. (Nematoda, Rhabditida, Cephalobidae) a second species of a rare genus from Cameroon
FIGURE 2. Cribronema sturhani sp. n. photomicrographs. A-C. Anterior end, lateral view at different focus levels. D. Lateral field and deirid (arrowhead). E. Pharyngeal region, median section. F-H. Female reproductive system. I. Lateral field at midbody level. Scale bars = 5 µm.
FIGURE 1 in Description of Cribronema sturhani sp. n. (Nematoda, Rhabditida, Cephalobidae) a second species of a rare genus from Cameroon
FIGURE 1. Cribronema sturhani sp. n. A–B. Female reproductive system. C–D. Pharyngeal region. E. Female tail. F. Male tail. Scale bar = 20 µm.
FIGURE 3 in Description of Cribronema sturhani sp. n. (Nematoda, Rhabditida, Cephalobidae) a second species of a rare genus from Cameroon
FIGURE 3. Cribronema sturhani sp. n. photomicrographs. A–B. Female tail. C–D. Male tail showing tail terminus. E. Male tail showing lateral field and phasmid (arrowhead). F. Spicules. G. Gubernaculum. H–I. Male posterior region showing genital papillae (arrowheads). Scale bars = 5 µm.
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.