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7,883 results for “Tropic”
Data linked to the "Liana optical traits increase tropical forest albedo and reduce ecosystem productivity" paper
<p>Data necessary to reproduce the findings of the aforementionned paper</p>
FIGURE 4 in New records of Myxomycetes (Amoebozoa) from the tropical Andes
FIGURE 4. New records of Myxomycetes contributed in this work. (○) Previous distribution of the species, (●) new records.
Selection in space and time: individual tree growth is adapted to tropical forest gap dynamics
<p>In the present study, we assessed genotypic diversity within closely-related sympatric tree species belonging to the widespread tropical tree species complex <em>Symphonia globulifera</em>. We addressed the fine-scale spatial and temporal genetic adaptations of individuals through differential growth strategies in response to forest gap dynamics. We finally compared the breadth of successional niches encountered by <em>Symphonia</em> species to other locally abundant species. Combining tree diameter censuses, indirect measures of light environment of the recent past and present, and single nucleotide polymorphisms (SNPs), we used population genomics, environmental association analyses, genome wide association and growth modelling to address the following questions:</p> <ul> <li>Are individual genotypes structured by the mosaic of light and competition environments resulting from forest gap dynamics?</li> <li>Is the growth of individuals determined by genotypes?</li> <li>Is there an association between genotypic adaptations to gap dynamics and to growth?</li> <li>How are genotypic adaptations to gap dynamics and to growth structured in time, i.e., across life stages?</li> <li>Are breadths of successional niches for <em>Symphonia</em> species wider than those of other locally abundant species?</li> </ul> <p>Find the analyses here : https://sylvainschmitt.github.io/GOING/introduction.html</p>
Non-reef habitats in a tropical seascape affect density and biomass of fishes on coral reefs
<p class="CxSpFirst">Non-reef habitats such as mangroves, seagrass, and macroalgal beds are important for foraging, spawning, and as nursery habitat for some coral reef fishes. The spatial configuration of non-reef habitats adjacent to coral reefs can therefore have a substantial influence on the distribution and composition of reef fish. We investigate how different habitats in a tropical seascape in the Philippines influence the presence, density, and biomass of coral reef fishes to understand the relative importance of different habitats across various spatial scales. A detailed seascape map generated from satellite imagery was combined with field surveys of fish and benthic habitat on coral reefs. We then compared the relative importance of local reef (within coral reef) and adjacent habitat (habitats in the surrounding seascape) variables for coral reef fishes. Overall, adjacent habitat variables were as important as local reef variables in explaining reef fish density and biomass, despite being fewer in number in final models. For adult and juvenile wrasses (Labridae), and juveniles of some parrotfish taxa (<i>Chlorurus)</i>, adjacent habitat was more important in explaining fish density and biomass. Notably, wrasses were positively influenced by the amount of sand and macroalgae in the adjacent seascape. Adjacent habitat metrics with the highest relative importance were sand (positive), macroalgae (positive) and mangrove habitats (negative), and fish responses to these metrics were consistent across fish groups evaluated. The 500-m spatial scale was selected most often in models for seascape variables. Local coral reef variables with the greatest importance were percent cover of live coral (positive), sand (negative), and macroalgae (mixed). Incorporating spatial metrics that describe the surrounding seascape will capture more holistic patterns of fish-habitat relationships on reefs. This is important in regions where protection of reef fish habitat is an integral part of fisheries management but where protection of non-reef habitats is often overlooked.</p>
FIGURES 1–7 in Petrodessus conatus sp. n., a new genus and species of Bidessini from hygropetric habitats in tropical Australia (Coleoptera: Dytiscidae: Hydroporinae)
FIGURES 1–7. Petrodessus conatus sp. n. 1) Dorsal habitus. 2) Left proleg, anterior aspect. 3) Left metaleg, anterior aspect. 4) Male median lobe, right lateral aspect. 5) Male right lateral lobe, right lateral aspect. 6) Male median lobe and right lateral lobe, ventral aspect. 7) Female genitalia, ventral aspect. Scale bar = 1.0 mm for 1–3 only.
FIGURES 9–14 in Petrodessus conatus sp. n., a new genus and species of Bidessini from hygropetric habitats in tropical Australia (Coleoptera: Dytiscidae: Hydroporinae)
FIGURES 9–14. Petrodessus conatus sp. n., habitats. 9–11) Paluma Range National Park, Twin Falls site (10 close-up). 12, 13) Tully Gorge National Park site. 14) Paluma Range National Park, Twin Falls site, close-up of specimen on habitat.
FIGURE 30 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 30. Anabarhynchus weipaensis sp. n., holotype female, (GDCB_18197) (AM_K:257945): oblique view. Sternite 8 ventral view terminalia (inset).
FIGURE 29 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 29. Anabarhynchus weipaensis sp. n., holotype female, (GDCB_18197) (AM_K:257945): lateral view.
FIGURE 24 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 24. Anabarhynchus shiptonsflatensis sp. n., holotype female, (ANIC_29:028980):oblique view. Ventral view terminalia (inset) showing sternite 8.
FIGURE 22 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 22. Anabarhynchus ravenshoensis sp. n., holotype male terminalia (ANIC_29:017688): A, epandrium, left dorsal view, right ventral view; B, atrium left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; Scale line= 0.5mm.
FIGURE 21 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 21. Anabarhynchus ravenshoensis sp. n., holotype male, (ANIC_29:017688): oblique view, (inset) frontal view showing upper frons rouges striation.
FIGURE 19 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 19. Anabarhynchus pilbara sp. n., paratype male terminalia (MEI_173448): A, epandrium, left dorsal view, right ventral view; B, gonocoxite left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; paratype female (MEI_173605); E, furca; F, female sternite 8, ventral surface. Scale line= 0.5mm.
FIGURE 28 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 28. Anabarhynchus tribulationensis sp. n., holotype male terminalia (ANIC_29:028797): A, epandrium, left dorsal view, right ventral view; B, atrium left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; Scale line= 0.5mm.
FIGURE 25 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 25. Anabarhynchus shiptonsflatensis sp. n., holotype female (ANIC_29:028979): E, furca; F sternite 8; Scale line= 0.5mm.
FIGURE 31 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 31. Anabarhynchus weipaensis sp. n., paratype female (GDCB_18196) (AM_K:257926): E; furca, F; sternite 8. Scale line= 0.5mm.
FIGURE 13 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 13. Anabarhynchus parilus sp. n., paratype male terminalia (ANIC_29:028788): A, epandrium, left dorsal view, right ventral view; B, gonocoxite left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; paratype female (ANIC_29:028787): E, furca; F, female sternite 8, ventral surface. Scale line= 0.5mm.
FIGURE 10 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 10. Anabarhynchus lyneborgi sp. n., paratype male terminalia (MEI_173904): A, epandrium, left dorsal view, right ventral view; B, gonocoxite left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; paratype female (MEI_173921): E, furca; F, female sternite 8, ventral surface. Scale line= 0.5mm.
FIGURE 16 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 16. Anabarhynchus parkeri sp. n., paratype male terminalia (MEI_173665): A, epandrium, left dorsal view, right ventral view; B, gonocoxite left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; paratype female (MEI_173725): E, furca; F, female sternite 8, ventral surface. Scale line= 0.5mm.
FIGURE 7 in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 7. Anabarhynchus ewamin sp. n., paratype male terminalia (ANIC_29:005936): A, epandrium, left dorsal view, right ventral view; B, gonocoxite left dorsal view, right ventral view; C, aedeagus, dorsal view; D, aedeagus, lateral view; paratype female (ANIC_29:005925): E, furca; F, female sternite 8, ventral surface. Scale line= 0.5mm.
FIGURE 1. A in New species of Anabarhynchus Macquart (Diptera: Therevidae) from arid and monsoon tropical Australia
FIGURE 1. A, anterior view of frons; frons width (fw) is measured directly in front of the anterior ocellus and compared to the anterior ocellus width (ao); B, lateral view of head showing 'antennal base position low on frons'.
ScienceDex guides
Understand access before you commit
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.