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140 results for “tropical islands”
Figures 2-9 from: Zan ND, Sarbini A, Taha H, Tan IV, Azri A, Kahar R, Metali F, Ahmad N, Arai T (2020) Occurrence and ecological implication of a tropical anguillid eel, Anguilla marmorata, in Brunei Darussalam, Borneo Island. Zoologia 37: 1-7. https://doi.org/10.3897/zoologia.37.e39468
Figures 2-9 Adult specimens (2, 3) and their teeth (4, 5) and gross morphologies (6, 7) and histological sections (8, 9) of the gonads of tropical anguillid eels, Anguilla marmorata, that were collected in Brunei Darussalam, Borneo Island: (2) BE-1, A. marmorata (962 mm in TL); (3) BE-2, A. marmorata (1352 mm in TL); (4) Narrow maxillary bands of teeth of BE-1; (5) Narrow maxillary bands of teeth of BE-2. The gonadal histology of Stage III (8; BE-1) showed oocytes with oil droplets mid-vitellogenic oocytes in the early maturation stage. The gonadal histology of Stage V (9; BE-2) showed mid-vitellogenic oocytes (arrows) in the final preparation for spawning. Gross morphologies of the gonads (6, 7) are indicated by arrows. Scale bars: 8, 9 = 50 µm.
Figure 1 from: Zan ND, Sarbini A, Taha H, Tan IV, Azri A, Kahar R, Metali F, Ahmad N, Arai T (2020) Occurrence and ecological implication of a tropical anguillid eel, Anguilla marmorata, in Brunei Darussalam, Borneo Island. Zoologia 37: 1-7. https://doi.org/10.3897/zoologia.37.e39468
Figure 1 Map showing the collection sites of a tropical anguillid eel Anguilla marmorata in Brunei Darussalam, Borneo Island and in the Bonin Islands, tropical islands of Japan. The location of the offshore spawning area of A. marmorata in North Pacific population (green ellipse) with the oceanic currents (blue lines) from the spawning area is shown. Black circles on the map indicate the sampling location.
Grain Size Evidenced Sediment Dynamics in Tropical Western Pacific Islands Since 140 ka
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Elevation in tropical sky islands as the common driver in structuring genes and communities of freshwater organisms
<p>Output files from pyRAD v.3.0 for four ddRAD sequenced Sumatran mayfly species.</p>
Supplementary material 3 from: Dolata MA, Woodfield-Pascoe N, Heller T, Dani Sanchez M, Bárrios S, Schill SR, Karlsson Nyed P, Hamilton MA, Grant K, Clubbe C, Dalsgaard B (2024) Prioritising areas for conservation within Tropical Important Plant Areas of the British Virgin Islands, Caribbean. Nature Conservation 55: 153-176. https://doi.org/10.3897/natureconservation.55.116844
Portfolios - Virgin Gorda
Supplementary material 2 from: Dolata MA, Woodfield-Pascoe N, Heller T, Dani Sanchez M, Bárrios S, Schill SR, Karlsson Nyed P, Hamilton MA, Grant K, Clubbe C, Dalsgaard B (2024) Prioritising areas for conservation within Tropical Important Plant Areas of the British Virgin Islands, Caribbean. Nature Conservation 55: 153-176. https://doi.org/10.3897/natureconservation.55.116844
Portfolios - Tortola
Supplementary material 1 from: Dolata MA, Woodfield-Pascoe N, Heller T, Dani Sanchez M, Bárrios S, Schill SR, Karlsson Nyed P, Hamilton MA, Grant K, Clubbe C, Dalsgaard B (2024) Prioritising areas for conservation within Tropical Important Plant Areas of the British Virgin Islands, Caribbean. Nature Conservation 55: 153-176. https://doi.org/10.3897/natureconservation.55.116844
Portfolios - Anegada
FIGURE 4 in Three New Species of Aglajid Cephalaspidean Mollusks from the Tropical Indo-Pacific of the Verde Island Passage
FIGURE 4. Philinopsis buntot. sp. nov., paratype, CASIZ 185942, Tingloy, Philippines, scanning electron micrographs of penis. A. Entire penial papilla, c-collar. i-inner lobe, o-outer lobe, scale = 150 µm. B. Collar, scale = 80 µm. C. Collar showing detail of spines, scale = 20 µm. D. Inner lobe, scale = 20 µm. E. Outer lobe, 20 µm.
Figure 11 in Scopaeus saotomensis spec. nov., a flightless rove beetle from the Island of São Tomé (Coleoptera: Staphylinidae: Paederinae: Lathrobiini) - Isolation and adaptation in a dark, humid, tropical forest environment
Figure 11. The pitfall trap (arrow) in situ at Lagoa Amélia illustrating the exact collecting spot for Scopaeus saotomensis.
Data from: Invasion history and demographic processes associated with rapid morphological changes in the Red-whiskered bulbul established on tropical islands
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NPP Tropical Forest: Cinnamon Bay, U.S. Virgin Islands, 1982-1993, R1
This data set contains three ASCII files (.txt format). One data file contains above-ground biomass, litter, litterfall, herbivory, biomass change, and above-ground net primary productivity (ANPP) estimates for a late secondary moist subtropical forest based on measurements from 16 permanent study plots located along an elevational (60-290 m) and topological gradient within the 132-ha Cinnamon Bay watershed on St. John, U.S. Virgin Islands. The purpose of the study was to provide information on forest structure, species composition, and forest productivity along environmental gradients, including the effects of hurricanes and drought. The other two files provide climate records from nearby weather stations (1917-1981).Above-ground biomass was measured every 5 years (1983-2003). Litterfall accumulation was determined in 1992-1993. In 1983, total above-ground biomass on all plots combined averaged 13,870 g/m2; by 2003 during a post-hurricane recovery period, it had declined by nearly 7 percent. In 1983, biomass was greatest on the summit, intermediate on slopes and valleys, and least on ridges; by 2003, the quantities for all sites had converged except on the summit plot.In 1992, ANPP was estimated based on annual litterfall accumulation (897 g/m2/year) plus biomass change due to delayed mortality (142 g/m2/year) plus estimated herbivory (25 g/m2/year), giving a total ANPP of 1,064 g/m2/year. Periodic storms and drought appear to maintain the forest in a disturbed state.
Mangrove Flora and Molluscs in the Tropical Hainan Island
<p><span>Mangrove plant diversity and the diversity of molluscs, an important zoobenthos group, across 10 mangrove nature reserves on Hainan Island, China.</span></p>
FIGURE 7 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 7. Synagelides rosalindae sp. nov. A–B, male (A, dorsal view; B, ventral view); C–F, left palp (C, dorsal view; D, prolateral view; E, ventral view; F, retrolateral view). Scale bars: A–B = 0.5 mm; C–F = 0.1 mm.
FIGURE 5 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 5. Synagelides lakmalii sp. nov. A–C, left male palp (A, prolateral view; B, ventral view; C, retrolateral view); D–E, epigyne (D, ventral view; E, vulva, dorsal view). Abbreviations: AR, arcuated rim; CD, copulatory ducts; DTA, dorsal tibial apophysis; E, embolus; F, fossa; FD, fertilization duct; ITA, intermediate tibial apophysis; MS: median septum; PL, proximal lobe of bulb; PT, patella; RTA, retrolateral tibial apophysis; S, spermatheca; T, tegulum; VTA, ventral tibial apophysis. Scale bars: A–C = 0.2 mm; D–E = 0.1mm.
FIGURE 3 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 3. Synagelides hortonensis sp. nov. A–B, female (A, dorsal view; B, ventral view); C–E, epigyne (C, ventral view; D, cleared, ventral view; E, vulva, dorsal view). Synagelides lakmalii sp. nov. F–G, female (F, dorsal view; G, ventral view); H–J (H, ventral view; I, cleared, ventral view; J, vulva, dorsal view). Scale bars: A–B, F–G = 1 mm; C–E, H–J = 0.1 mm.
FIGURE 4 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 4. Synagelides lakmalii sp. nov. A–B, male (A, dorsal view; B, ventral view); C–E, left palp (C, prolateral view; D, ventral view; E, retrolateral view). Scale bars: A–B = 0.5 mm; C–E = 0.2 mm.
FIGURE 8 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 8. Synagelides rosalindae sp. nov. A–C, left male palp (A, prolateral view; B, ventral view; C, retrolateral view). Synagelides orlandoi sp. nov. D–F, left male palp (D, prolateral view; E, ventral view; F, retrolateral view). Abbreviations: E, embolus; MA, median apophysis; PL, proximal lobe of bulb; RTA, retrolateral tibial apophysis; T, tegulum; VTA, ventral tibial apophysis. Scale bars: A–F = 0.2 mm.
FIGURE 2 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 2. Synagelides hortonensis sp. nov. A–C, left male palp (A, prolateral view; B, ventral view; C, retrolateral view). D–E, epigyne (D, ventral view; E, vulva, dorsal view). Abbreviations: AR, arcuated rim; CD: copulatory ducts; E, embolus; F, fossa; FD, fertilization duct; MA, median apophysis; MS: median septum; PL, proximal lobe of bulb; PT, patella; RTA, retrolateral tibial apophysis; S, spermatheca; T, tegulum; VTA, ventral tibial apophysis. Scale bars: A–C = 0.2 mm; D–E = 0.1mm.
FIGURE 1 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 1. Synagelides hortonensis sp. nov. A, B, D, F, G, Male holotype from Horton plains (A, dorsal view; B, ventral view; D, left palp, ventral view; F, prolateral view; G, retrolateral view). C, E, male from Piduruthalagala (C, dorsal view; E, left palp, ventral view). Scale bars: A–C = 0.5 mm; D–G = 0.1mm.
FIGURE 6 in First record of Synagelides Strand, 1906 (Araneae: Salticidae) from Sri Lanka description of four endemic species from tropical wet forest of the island
FIGURE 6. Synagelides rosalindae sp. nov. A–D, male from Kodigala Summit in life.
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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)
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.