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7,883 results for “Tropic”
FIGURE 1. Saltipedis navassensis n in Saltipedis navassensis, a new species of apseudomorph tanaidacean (Crustacea: Peracarida: Parapseudidae) from the tropical northwestern Atlantic
FIGURE 1. Saltipedis navassensis n. sp. A, ovigerous female left and right mandible with enlargement of lacina mobilis. B, male dorsal view. C, Right antennule and antenna of male, ventral aspect. D, maxillule inner and outer endite plus palp. E, female lateral view. F, lateral closeup of female head. G, labium, with serrated terminal spine, female. H, maxilla with enlargement of inner endite. Scale bar: A,H = 0.025 mm; B,D,E =.1 mm; C,F,G =.5 mm
FIGURE 3. Saltipedis navassensis n in Saltipedis navassensis, a new species of apseudomorph tanaidacean (Crustacea: Peracarida: Parapseudidae) from the tropical northwestern Atlantic
FIGURE 3. Saltipedis navassensis n. sp. A, male left pereopod 2 with enlargement of carpus, propodus and dactylus. B, male pereopod 3 with detail of setation on propodus and dactylus. C, male pereopod 3 male with detail of outer surface of propod and dactylus. D, female left pereopod 3 showing lateral setal distribution. E, male right P4, inner aspect. F, male right P4, outer aspect showing lateral setae. G, male right P5. H, same, closeup of propodus and dactylus. I, male pereopod 6. J, male pereopod 7 left inner aspect. K, same, outer aspect. L, female pleopod 2. M, female uropod. Scale bar: ABDEGIJ = 0.1 mm; CFHK =0.5 mm
FIGURES 5–9 in tropical Region
FIGURES 5–9. Neuzina diminuta. (5) Female terminalia, ventral view; (6) male terminalia, left lateral view; (7) hypandrium; (8) male terminalia, right lateral view; (9) male terminalia, frontal view. Aedeagus (aed.); aedeagal apodeme (aed. ap.); anterior surstylus (a.s.); epandrium (ep.); gonopod (gon.); paramere (par.); posterior surstylus (p.s.); spiracle 6 (sp. 6); spiracle 7 (sp. 7); sternite 6 (st. 6); sternite 7 (st. 7); sternite 8 (st. 8).
FIGURE 2 A–D.00 in An unusual dendrodorid: redescription of the tropical nudibranch Dendrodoris atromaculata (Alder & Hancock, 1864) (Anthobranchia: Doridoidea: Dendrodorididae)
FIGURE 2 A–D.00Composite drawings of Dendrodoris atromaculata (preserved material) showing: A. compound dorsal tubercule. B. anterior part of the digestive system. C. posterior part of the digestive system. D. arrangement of the postgonadial reproductive system. amp = ampulla, an = anus, bc = bursa copulatrix, bw = body wall, es = exit to stomach, hd = hermaphroditic duct, int = intestine, mb = muscular bulb, mo = mouth, ng = nidamental gland, np = notal papilla, oes = oesophagus, ot = oral tube, ov = oviduct, pg = prostate gland, ph = pharynx, pb = pyloric bulb (not present in all individuals), ptd = ptyaline duct, ptg = ptyaline gland, rm = retractor muscle, rs = receptaculum seminis, sg = salivary gland, va = vagina, vd = vas deferens, vg = vestibular gland. Scale bars = 2 mm.
FIGURES 7–9. Pachamama speciosa. 7 in Pachamama, an uncommon and distinctive new genus of Trichogrammatidae (Hymenoptera: Chalcidoidea) from tropical America
FIGURES 7–9. Pachamama speciosa. 7, antenna (medial). 8, mandible showing two strong posterior teeth, and socketed anterior tooth (at arrow). 9, maxillary palp.
FIGURE 5 in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 5. Malo maxima, gen. et sp. nov. A. Subumbrellar view of section of velarium, showing typical velarial canal pattern and perradial lappets. B. Female gonad; note conspicuous eggs. C. Male gonad; note fingerprintlike pattern. D. Dissected view of proboscis. E. Dissected view of subumbrellar wall; note mesenterial flap in upper region, continuing down to the rhopaliar stem as a sessile cordlike thickening of tissue.
FIGURE 3 in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 3. Malo maxima, gen. et sp. nov. A. Pedalium; note nematocyst freckles on outer keel, and lack of "spike" in pedalial canal bend. B. Tentacles; note different banding pattern from Carukia shinju n. sp., above. C. Rhopalial niche ostium. D. Rhopalium, side view; note two main median complex eyes, absence of lateral eye spots.
FIGURE 2 in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 2. Malo maxima, gen. et sp. nov. A. In situ; note the salp in the lower right corner, commonly observed with Irukandjis. B. Holotype, preserved.
FIGURE 1. Carukia shinju n in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 1. Carukia shinju n. sp. A. Holotype, preserved. B. Pedalium, note pedalial canal shape at bend, lacking upwardpointing spike. C. Tentacle banding pattern, with "tailed" or "cuffed" nematocyst bands. D. Tentacle band; note nematocysts visible as small dots on main band. E. Rhopaliar niche, note long narrow rhopalial horns (arrows); upper margin of niche is damaged. F. Velarial canals and perradial lappet.
FIGURE 4 in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 4. Malo maxima, gen. et sp. nov. A. Rhopalial horns (arrows), exumbrellar view (rhopalium removed). B. Rhopaliar horns (arrows), subumbrellar view (rhopalium removed).
FIGURE 6 in Two new species of jellyfishes (Cnidaria: Cubozoa: Carybdeida) from tropical Western Australia, presumed to cause Irukandji Syndrome
FIGURE 6. Nematocysts of Carukia shinju n. sp. and Malo maxima gen. et sp. nov. A. Tentacular nematocysts of C. shinju, undischarged. B. Same, discharged. C. Bell nematocysts of C. shinju. D. Tentacular nematocysts of M. maxima, undischarged. E. Same, discharged. F. Bell nematocysts of M. maxima.
FIGURES 4–6. Pachamama speciosa. 4 in Pachamama, an uncommon and distinctive new genus of Trichogrammatidae (Hymenoptera: Chalcidoidea) from tropical America
FIGURES 4–6. Pachamama speciosa. 4, ♂ antenna. 5, Ψ antenna. 6, male genitalia [detail of apex of genital capsule at left; arrows to paramere (a) and volsellar spines (b)].
FIGURES 1–4 in tropical Region
FIGURES 1–4. Neuzina diminuta. Male. (1) Habitus; (2). Head, frontodorsal view; (3) Head, frontal view; (4) Wing.
FIGURE 5 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 5. Amazopimpla lutea Palacio, Sääksjärvi, Gauld & Jussila, sp.n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Paratype female).
FIGURE 4 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 4. Amazopimpla guayanaensis Sääksjärvi, Gauld & Jussila, sp.n. Mesosoma, anterior part of metasoma and hind leg, showing colour pattern (Holotype female).
FIGURE 10 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 10. Amazopimpla matogrossoensis Sääksjärvi, Gauld & Jussila, sp.n. The tip of the ovipositor (Holotype female).
FIGURE 1 in A new genus and six new species of the tropical Camptotypus genusgroup (Hymenoptera: Ichneumonidae; Pimplinae) from northern South America
FIGURE 1. Amazopimpla taunoi Sääksjärvi, Palacio, Gauld, Jussila & Salo, sp.n. Whole insect and the tip of the ovipositor (Paratype female).
FIGURES 1314 in A new species of Gastropteridae (Gastropoda, Opisthobranchia, Cephalaspidea) from tropical Northeast Australia
FIGURES 1314: Radula morphology of Siphopteron leah sp. nov. 13: inner and outer laterals; 14: close up of inner lateral showing two denticles at inner margin.
FIGURE 4. Salmoneus rocas n in New species and records of alpheid shrimps, genera Salmoneus Holthuis and Parabetaeus Coutière, from the tropical western Atlantic (Decapoda, Caridea)
FIGURE 4. Salmoneus rocas n. sp., holotype, ovigerous female from Atol das Rocas, Brazil (MNRJ 201216): a—frontal region, dorsal view; b—same, lateral view (right side); c—same, more detailed (left side); d—carapace, lateral view; e—posterior abdominal somites and tail fan, lateral view; f—preanal plate of sixth abdominal somite, ventral view; gtelson, dorsal view; h – endopod of second pleopod, mesial view; i —egg; j—penultimate and ultimate segments of third maxilliped, lateral view; k—major cheliped, "lateral" view; l—same, chela fingers; m—minor cheliped, lateral view; n—second pereiopod, lateral view; o—third pereiopod, lateral view. Scale bars = 1 mm.
FIGURE 6 in New species and records of alpheid shrimps, genera Salmoneus Holthuis and Parabetaeus Coutière, from the tropical western Atlantic (Decapoda, Caridea)
FIGURE 6. Salmoneus setosus Manning & Chace, 1990: ovigerous female from Atol das Rocas, Brazil (MNRJ 17890): a—frontal region, dorsal view; b—same, lateral view; c—major cheliped, lateral view; d—same, chela, mesial view; esame, detail of carpus, mesial view; f—minor cheliped, lateral view; g— second pereiopod, lateral view; h—third pereiopod, lateral view; i—uropod, dorsal view, dorsal view; j—telson, dorsal view; k—egg. Scale bars = 1 mm.
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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
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.