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3,249 results for “Identification Key”
FIGURE 14. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 14. Bythaelurus bachi n. sp., holotype, ZMH 26160, adult male, 390.5 mm TL, left clasper in dorsal view. CD = clasper denticles; CG = clasper groove; CR = cover rhipidion; EN = envelope; ER = exorhipidion; PP = pseudopera; PS = pseudosiphon; PV = pelvic fin.
FIGURE 9. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 9. Bythaelurus bachi n. sp., paratype, ZMH 26180, juvenile male, 313 mm TL, SEM images of dermal denticles on dorsal (A–B) and ventral (C–D) snout tip, and branchial region (E–F). Scale bars: 100 µm.
FIGURE 2. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 2. Bythaelurus bachi n. sp., female in lateral view illustrating its natural body shape. Drawing by SciGraphics.
FIGURE 11. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 11. Bythaelurus bachi n. sp., paratype, ZMH 26162, female post-embryo, 120 mm TL, dorsal views of whole specimen (A) and close-up of anterior trunk (B) showing characteristic double row of enlarged, blunt, spatulate, cross-based dermal denticles.
FIGURE 8. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 8. Bythaelurus bachi n. sp., paratype, ZMH 26180, juvenile male, 313 mm TL, SEM images of tooth rows and single teeth. (A, B) Anterolateral teeth in upper jaw, (C, D) posterolateral lateral teeth in upper jaw, (E, F) anterolateral teeth in lower jaw, (G, H) posterolateral teeth in lower jaw. Scale bars: 100 µm.
FIGURE 5. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 5. Bythaelurus bachi n. sp., holotype, ZMH 26160, adult male, 390.5 mm TL, head in (A) lateral, (B) dorsal, and (C) ventral views.
FIGURE 7. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 7. Bythaelurus bachi n. sp., paratype, ZMH 26179, juvenile male, 309 mm TL, nostrils and open mouth. Note simple and composite oral papillae on roof of mouth, as well as fleshy buccal curtain along inner margins of jaws, which is densely set with large and globose papillae. Focus-stacked image.
FIGURE 1 in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 1. Map of the southwestern Indian Ocean depicting the catch locations of the holotype (black circle) and paratypes (black and white circles) of Bythaelurus bachi n. sp. on Madagascar Ridge.
FIGURE 3. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 3. Bythaelurus bachi n. sp., holotype, ZMH 26160, adult male, 390.5 mm TL, in (A) lateral, (B) dorsal, and (C) ventral views.
FIGURE 12. Bythaelurus bachi n in Bythaelurus bachi n. sp., a new deep-water catshark (Carcharhiniformes, Scyliorhinidae) from the southwestern Indian Ocean, with a review of Bythaelurus species and a key to their identification
FIGURE 12. Bythaelurus bachi n. sp., (A) paratype, ZMH 26162, female post-embryo, 120 mm TL, radiograph in total dorsal view depicting double row of enlarged dermal denticles on dorsal anterior trunk. (B–D) Paratype, ZMH 26190, female postembryo, 125 mm TL, SEM images of dermal denticles on dorsal anterior trunk showing overview of enlarged, blunt, spatulate, cross-based and small, needle-shaped dermal denticles (B) and close-ups of an enlarged, spatulate (C) and a small, needleshaped (D) dermal denticle. Scale bars: (A) 10 mm, (B–D) 100 µm.
FIGURE 20. Otostigmus lanceolatus n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 20. Otostigmus lanceolatus n. sp., holotype (MNRJ 16018). Detail of the tarsus 2 of the ultimate leg. Lateral view. Scale bar 1 mm.
FIGURE 35. Otostigmus giupponii n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 35. Otostigmus giupponii n. sp., paratype (MNRJ 15197). Detail of tibia of eighth leg showing the keel. Dorsal view. Scale bar 500 um.
FIGURE 1. Otostigmus beckeri n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 1. Otostigmus beckeri n. sp., male holotype (MNRJ 16019). Cephalic plate and tergites 1 and 2.. Scale bar 1 mm. FIGURE 2. Otostigmus beckeri n. sp., male holotype (MNRJ 16019). Forcipular coxosternum. Scale bar 1 mm.[forcipular and first leg-bearing segments]
FIGURE 31. Otostigmus giupponii n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 31. Otostigmus giupponii n. sp., holotype (MNRJ 15404). Tergite 8 showing the keels. PK: paramedian keels; MLK: median longitudinal keel; LK: lateral keel; SK: short keel. Dorsal view. Scale bar 1 mm.
FIGURE 11. Otostigmus lanceolatus n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 11. Otostigmus lanceolatus n. sp., holotype (MNRJ 16018). Cephalic plate and first two tergites. Scale bar 1 mm. FIGURE 12. Otostigmus lanceolatus n. sp., holotype (MNRJ 16018). Forcipular segment showing the tooth plates and the process of forcipular trochanteroprefemur. Ventral view. Scale bar 1 mm.
FIGURE 9. Otostigmus beckeri n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 9. Otostigmus beckeri n. sp., male holotype (MNRJ 16019). Leg-bearing segment 21, coxopleuron and digitiform appendix. Lateral view. Scale bar 1 mm.
FIGURE 39 in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 39. Distribution of O. inermis, O. sulcatus, O. muticus, O. goeldii, O. suitius, O. lanceolatus, O. giupponii and O. therezopolis in Brazil.
FIGURE 23. Otostigmus giupponii n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 23. Otostigmus giupponii n. sp., holotype (MNRJ 15404). First three tergites. Scale bar 1 mm. FIGURE 24. Otostigmus giupponii n. sp., holotype (MNRJ 15404). Tooth plates and process of forcipular trochanteroprefemur. Ventral view. Scale bar 1 mm.
FIGURE 30. Otostigmus giupponii n in The centipede genus Otostigmus Porat in Brazil: Description of three new species from the Atlantic Forest; a summary and an identification key to the Brazilian species of this genus (Chilopoda, Scolopendromorpha, Scolopendridae, Otostigminae)
FIGURE 30. Otostigmus giupponii n. sp., holotype (MNRJ 15404). Coxopleuron and sternite 21. Scale bar 1 mm.
FIGURE 4. Halaphanolaimus sergeevae n in A new species of Halaphanolaimus (Nematoda: Leptolaimidae) from the southern Black Sea (Turkey) with a modified key for species identification
FIGURE 4. Halaphanolaimus sergeevae n. sp. Precloacal supplements along the mid-body of the holotype male. Scale bar=20 µm.
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)
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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.