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1,346 results for “rare species”
FIGURE 1 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 1. Head views (left, right, dorsal and ventral, respectively) (A), dorsal (B) and ventral body views (C), tail views (dorsal and ventral, respectively), and dorsal midbody view (E) of the holotype of Apostolepis gaboi (MZUSP 10290) from Queimadas, municipality of Pilão Arcado, state of Bahia, Brazil.
FIGURE 4 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 4. Sulcate (left), asulcate (center), and lateral (right) views of the fully everted and maximally expanded hemipenis of Apostolepis gaboi (MZUFBA 1683).
FIGURE 3 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 3. Color pattern variation of the preserved specimens of Apostolepis gaboi. Dorsal (A) and lateral (B) views of the head, lateral (C) and dorsal (D) views of the midbody, and ventral view of the tail (E).
FIGURE 6 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 6. Sulcate (left), asulcate (center), and lateral (right) views of the fully everted and maximally expanded hemipenis of Apostolepis ammodites (MZUSP 12069-A), A. arenaria (MZUSP 15573-B), A. assimilis (IB 52754-C), A. cearensis (MZUSP 19549-D), and A. gaboi (MZUFBA 1683-E).
FIGURE 5 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 5. Landscape view from the Quaternary sandy dunes in the São Francisco River, state of Bahia, northeastern Brazil (A) and the map showing the distribution of Apostolepis gaboi in the left side of the São Francisco River (B). Photo A by Miguel Rodrigues.
FIGURE 2 in Morphological variation of the rare psammophilous species Apostolepis gaboi (Serpentes, Dipsadidae, Elapomorphini)
FIGURE 2. General view of the holotype of Apostolepis gaboi (MZUSP 10290) in life from Queimadas, municipality of Pilão Arcado, state of Bahia, Brazil. Photo by Miguel Rodrigues.
FIGURE 2. Gnathophis asanoi Karmovskaya, 2004 in Notes on two rare conger eel species (Anguilliformes: Congridae) found in Taiwanese waters
FIGURE 2. Gnathophis asanoi Karmovskaya, 2004, NMMB-P25987, 291 mm TL. A. lateral view. B. head pore, by Y.-C. Tu. C. tooth pattern, upper jaw (left) and lower jaw (right).
FIGURE 1 in Notes on two rare conger eel species (Anguilliformes: Congridae) found in Taiwanese waters
FIGURE 1. Acromycter nezumi (Asano, 1958), NMMB-P27327, 257 mm TL. A. lateral view. B. head pores, by Y.-C. Tu. C. tooth pattern, upper jaw (left) and lower jaw (right).
FIGURE 1 in Extending rarity: discovery of the rare braconine genus, Carinibracon van Achterberg (Hymenoptera: Braconidae) in the Oriental region with the description of a new species from south India
FIGURE 1. Carinibracon orientalis Ranjith sp. nov., female, holotype; A) Habitus, in lateral view; B) Head, in anterior view; C) Head, in dorsal view; D) Mesosoma, in dorsal view; E) Mesosoma, in lateral view; F) Propodeum, in dorsal view.
FIGURE 4 in Extending rarity: discovery of the rare braconine genus, Carinibracon van Achterberg (Hymenoptera: Braconidae) in the Oriental region with the description of a new species from south India
FIGURE 4. Carinibracon danielssoni van Achterberg, female, holotype; A) Tarsal claws, in oblique view; B) Ovipositor, in lateral view.
FIGURE 2 in Extending rarity: discovery of the rare braconine genus, Carinibracon van Achterberg (Hymenoptera: Braconidae) in the Oriental region with the description of a new species from south India
FIGURE 2. Carinibracon orientalis Ranjith sp. nov., female, holotype; A) Metasomal tergites 1–2, in dorsal view; B) Metasomal tergites 2–6, in dorsal view; C) Metasoma, in lateral view; D) Hind tarsal claw and apex of ovipositor, in lateral view; E) Wings.
FIGURE 6 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 6. Dougaloplus echinatus (Ljungman, 1867) (RUMF-ZE-02040). SEM images of ossicles. A, B, dorsal arm plates, external views, from proximal (A) and distal portion of arm (B); C, D, ventral arm plates, external views from proximal (C) and distal portion of arm (D). E–H, lateral arm plates, from proximal portion of arms, inner view (E), external view (F), distal view (G) and, arm spine articulations (H); I–K, lateral arm plates, from distal portion of arm, inner view (I), external view (J) and distal view (K); L, M, arm spines from proximal portion of arm, middle (L) and aboral most (M); N, arm spine from distal portion of arm. Orientations: ab, aboral side; dis, distal side; o, oral side; pro, proximal side. Abbreviations: DL, dorsal lobe; E, elevated structure; P, perforation; VL, ventral lobe.
FIGURE 4 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 4. Dougaloplus echinatus (Ljungman 1867) (RUMF-ZE-02040), disc cast off. A, aboral disc; B, aboral periphery of the disc; C, aboral central disc; D, aboral region, lacking disc integment; E, oral disc and proximal portion of arms; F, interradial oral disc. Abbreviations: ASH, adoral shield; IP, infradental papillae; OS, oral shield; P, oral papillae; T, tooth.
FIGURE 9 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 9. Aboral views of living specimens. A, Ophiolepis superba H. L. Clark, 1915 (RUMF-ZE-02063); B, Ophiozonella cavernalis Okanishi & Fujita, 2018a (RUMF-ZE-02064); C, Ophiostriatus sexradiatus irimura, 1993 (RUMF-ZE-02067); D, Ophiocoma pusilla (Brock, 1888) (RUMF-ZE-02083); E, Cryptopelta cf. callista H. L. Clark, 1938 (RUMF-ZE-02068); F, Ophiarachnella gorgonia Müller & Troschel, 1842 (RUMF-ZE-02073); G, Ophiopsammus anchista (H. L. Clark, 1911) (RUMF-ZE-02079); H, Ophiarachna mauritiensis de Loriol, 1893a (RUMF-ZE-02070).
FIGURE 5 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 5. Dougaloplus echinatus (Ljungman, 1867) (RUMF-ZE-02040). A, oral proximal portion of arm B, oral middle portion of arm; C, oral distal tip of arm; D, aboral proximal portion of arm; E, aboral distal tip of arm; F, lateral middle portion of arm. Abbreviation: AS, arm spine; TS, tentacle scale.
FIGURE 2 in An annotated species list of regular echinoids from Sri Lanka with notes on some rarely seen temnopleurids
FIGURE 2. Test features of Microcyphus ceylanicus (WUSL/ER/87): A, aboral view; B, oral view; C, lateral view; D, ambital ambulacrum; E, ambital interambulacrum; F, oblique view through peristome showing an auricle D and E whitened with ammonium chloride.
FIGURE 4 in An annotated species list of regular echinoids from Sri Lanka with notes on some rarely seen temnopleurids
FIGURE 4. Test features and spines of Salmacis virgulata (WUSL/ER/89): A, aboral view; B, oral view; C, ambital ambulacrum; D, ambital interambulacrum; E, ambital spines.
FIGURE 1 in An annotated species list of regular echinoids from Sri Lanka with notes on some rarely seen temnopleurids
FIGURE 1. Map of sample collection and observation sites (AH—Ahangama, BC—Batticaloa, BR—Beruwala, DI— Dickwella, GO—Godawaya, HK—Hikkaduwa, HR—Hiriketiya, KL1—Kalpitiya 1, KL2—Kalpitiya 2, KR—Kirinda, MD— Mandathiv, MN—Mannar, ML—Mulathiv, ND—Nagadeepa, NE—Negombo, NL—Nilwella, PN—Panama, PP—Point Pedro, PL—Polhena, RK—Rakawa, SL—Silavathurai, TN—Trincomalee; see Appendix 1 for more information).
FIGURE 5 in An annotated species list of regular echinoids from Sri Lanka with notes on some rarely seen temnopleurids
FIGURE 5. Test features and spines of Temnopleurus toreumaticus (WUSL/ER/95): A, aboral view (with spines); B, oral view (with spines); C, lateral view; D, adapical ambulacrum; E, adapical interambulacrum.
FIGURE 2. Amphioplus aff. causatus Koheler, 1905 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 2. Amphioplus aff. causatus Koheler, 1905 (RUMF-ZE-02039]). A, aboral view; B, oral view; C, aboral disc and proximal portion of arms; D, oral disc and proximal portion of arms.
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
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.