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7,883 results for “Tropic”
FIGURE 2 in Sparisoma choati, a new species of Parrotfish (Labridae: Scarinae) from the tropical eastern Atlantic
FIGURE 2. Underwater photographs of a terminal phase male Sparisoma choati (A, São Tomé), initial phase S. choati (B, São Tomé), TP S. rubripinne (C, Bahamas), IP S. rubripinne (D, Belize), TP S. axillare (E, Brazil), and IP S. axillare (F, Brazil). Photo credits: L. Rocha (A, B); F. Charpin (C); J. Randall (D); J. P. Krajewski (E); O. Luiz (F).
FIGURE 1 in Sparisoma choati, a new species of Parrotfish (Labridae: Scarinae) from the tropical eastern Atlantic
FIGURE 1. Lateral, dorsal and ventral views of the holotype of Sparisoma choati, CAS 224080. Photos by J. Fong.
FIGURE 7 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 7. Lateral view of Pterygotrigla guezei, 174 mm SL, Mozambique Channel off Madagascar, SAIAB 61418.
FIGURE 3 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 3. Dorsal view of head of Pterygotrigla cajorarori sp. nov., FAKU 58681, paratype, 268 mm SL.
FIGURE 3. A in Two new frog species (Microhylidae: Cophixalus) from the Australian Wet Tropics region, and redescription of Cophixalus ornatus
FIGURE 3. A single representative call of: (A) C. australis sp. nov., Tully Falls, 750 m a.s.l., 18°C; (B) C. hinchinbrookensis sp. nov., Mt Diamantina, Hinchinbrook Island, 770 m a.s.l., 19°C; (C) Cophixalus ornatus, Butchers Ck, 715 m a.s.l., 18.5°C. These calls were selected because they are from similar altitudes and temperatures, and because they fall near the group centroid of variation within each species from analyses in Hoskin et al. (2011). Waveforms display amplitude (y-axis) against time (x-axis, seconds); Spectrograms display call frequency (y-axis) and intensity (degree of shading) against time (x-axis, seconds).
FIGURE 1 in Two new frog species (Microhylidae: Cophixalus) from the Australian Wet Tropics region, and redescription of Cophixalus ornatus
FIGURE 1. Phylogeny (A) and distributions (B) of C. australis sp. nov., C. hinchinbrookensis sp. nov. and C. ornatus. (A) Maximum likelihood tree constructed from 513 bp 16S mtDNA. The phylogeny shows the relationship between C. ornatus, C. australis sp. nov. and C. hinchinbrookensis sp. nov. The tree also shows the three subgroups within C. australis sp. nov.: Mt Bartle Frere region (BF), Lowland (L) and Southern (S). Numbers at major nodes are Bayesian posterior probabilities. (B) Map of the Wet Tropics region of north-east Australia and an enlargement of the Atherton Tablelands-Mt Bartle Frere region. The coloured dots show the most common mtDNA lineage at each site, with dot colour matching the phylogeny. The site numbers match the locality details in Table 1. This figure is modified from Figs 3 and C1 in Hoskin et al. (2011).
FIGURE 11. Pterygotrigla gomoni, 154 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 11. Pterygotrigla gomoni, 154 mm SL, WAM P26270-004, lateral view and dorsal view of head and anterior trunk. Small scale patch below first dorsal fin depicted for reference only.
FIGURE 4 in Two new frog species (Microhylidae: Cophixalus) from the Australian Wet Tropics region, and redescription of Cophixalus ornatus
FIGURE 4. The snout to vent length (SVL) of male C. australis sp. nov. on an altitudinal transect up the eastern slope of Mt Bartle Frere. Symbols represent the Mt Bartle Frere region (BF) genetic subgroup (closed triangles) and the Lowland (L) subgroup (closed circles). These two lineages are sympatric at sites between 400–600 m a.s.l. All individuals at these sites are here treated as potential hybrids (open squares) because genetic analyses have revealed extensive introgression at these sites and because the status of all individuals could not be determined with certainty based on the loci used (low power to detect backcrosses).
FIGURE 9 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 9. Pterygotrigla guezei, UF 118337, Mauritius Island, 251 mm SL, lateral view and dorsal view of head.
FIGURE 2 in Two new frog species (Microhylidae: Cophixalus) from the Australian Wet Tropics region, and redescription of Cophixalus ornatus
FIGURE 2. Photos of: (A) the holotype of C. australis sp. nov. (QMJ43655); (B) C. australis sp. nov. in life, Mt Hypipamee (photo: Conrad Hoskin); (C) the holotype of C. hinchinbrookensis sp. nov. (QMJ44166); (D) C. hinchinbrookensis sp. nov. in life, Hinchinbrook Island (photo: Alex Anderson); (E) the holotype of C. ornatus (R222); (F) C. ornatus in life, Kuranda (photo: Conrad Hoskin).
FIGURE 1 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 1. Lateral view and dorsal view of head of Pterygotrigla ryukyuensis, 149 mm SL, CSIRO CA354. Only a small patch of scales is shown to indicate scale size.
FIGURE 6 in The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species
FIGURE 6. Dorsal view of head of Pterygotrigla cajorarori sp. nov., USNM 135940, holotype, 198 mm SL.
FIGURES 8−10. Rheumtobates longisetosus, male. 8 in New records of Rheumatobates Bergroth (Hemiptera: Heteroptera: Gerridae) from the Pacific coast of Colombia and Costa Rica, with a key to males of Rheumatobates in the Eastern Tropical Pacific
FIGURES 8−10. Rheumtobates longisetosus, male. 8. habitus (Scale 1 mm). 9. antenna, lateral view. Scale 0.25 mm. 10. fore leg, dorsal view. Scale 0.25 mm.
FIGURES 3A–B in An update on tropical Ctenidae from Jamaica (Arachnida: Araneae)
FIGURES 3A–B. Ctenus catherine sp. nov. Male palp (A. ventral view; B. retrolateral view). Scale bar: 2mm. Abbreviations: C, conductor; CY, cymbium; E, embolus; LBP, laminar basal projection of embolus; LL, locking lobes; MA, median apophysis; RTA, retrolateral tibial apophysis; ST, subtegulum; TE, tegulum; TI, tibia; VA, ventral apophysis.
FIGURE 7 in New records of Rheumatobates Bergroth (Hemiptera: Heteroptera: Gerridae) from the Pacific coast of Colombia and Costa Rica, with a key to males of Rheumatobates in the Eastern Tropical Pacific
FIGURE 7. Rheumtobates probolicornis, male, articulation between hind trochanter and femur. Scale 0.25 mm.
FIGURES 2A–D. Ctenus malvernensis Petrunkevitch. A–B in An update on tropical Ctenidae from Jamaica (Arachnida: Araneae)
FIGURES 2A–D. Ctenus malvernensis Petrunkevitch. A–B. Male palp (A. ventral view; B. retrolateral view). Scale bar: 2mm. C–D. Epigyne (C. ventral view; D. dorsal view). Scale bar: 1mm. Abbreviations: C, conductor; CD, copulatory ducts; CY, cymbium; E, embolus; FD, fertilization ducts; LL, lateral lobes; LS, lateral sector; MA, median apophysis; MS, median sector; RTA, retrolateral tibial apophysis; S, spermathecae; ST, subtegulum; TE, tegulum; TI, tibia. Arrow pointing to copulatory opening.
FIGURE 4 in An update on tropical Ctenidae from Jamaica (Arachnida: Araneae)
FIGURE 4. Collection localities of three Ctenidae species. A. World map; B. Close up, Caribbean Sea, Jamaica.
FIGURE 1 in New records of Rheumatobates Bergroth (Hemiptera: Heteroptera: Gerridae) from the Pacific coast of Colombia and Costa Rica, with a key to males of Rheumatobates in the Eastern Tropical Pacific
FIGURE 1. Distribution of Rheumtobates; circle, R. peculiaris; square, R. probolicornis; triangle, R. longisetosus.
FIGURES 3−4. Rheumtobates peculiaris, male. 3. antenna, ventral view. Scale 0.25 in New records of Rheumatobates Bergroth (Hemiptera: Heteroptera: Gerridae) from the Pacific coast of Colombia and Costa Rica, with a key to males of Rheumatobates in the Eastern Tropical Pacific
FIGURES 3−4. Rheumtobates peculiaris, male. 3. antenna, ventral view. Scale 0.25mm. 4. posterior coxae. Scale 0.10 mm.
FIGURE 6 in Microgobius urraca (Teleostei: Gobiidae), a new species of goby from the tropical eastern Pacific
FIGURE 6. Photographs of freshly collected M. cyclolepis and M. tabogensis. Photographs of males not available. Photos by Gerry Allen and JVT, editing by DRR.
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.