Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
26,253
datasets available to search
ShareScore release 0.9.0
Dataset results
26,253 results for “Spider”
Figure 9 in A New Species of Spider Crab of the Genus Leptomithrax Miers, 1876 (Crustacea: Brachyura: Majidae) from New Caledonia
Figure 9. (A–D) Leptomithrax bifidus male (pcl 18.0 mm) (ZRC 2014.0354), Japan; (E–G) L. sinensis male (pcl 32.1 mm, pcw 40.6 mm) (ZRC 2018.0726), Japan. A, E, left G1 (ventral view); B, F, distal part of left G1 (ventral view); C, G, distal part of left G1 (dorsal view); D, H, G2. Scales: A, D, E, H = 1.0 mm; B, C, F, G = 0.5 mm.
Figure 1 in A New Species of Spider Crab of the Genus Leptomithrax Miers, 1876 (Crustacea: Brachyura: Majidae) from New Caledonia
Figure 1. Colouration of fresh specimens of Leptomithrax lowryi sp. nov., New Caledonia: (A) paratype male (cl 28.0 mm, pcl 22.4 mm) (MNHN-IU-2020-3639); (B) paratype male (cl 32.3 mm, pcl 31.7 mm) (ZRC 2022.0045). Photographs Laure Corbari.
Figure 8 in A New Species of Spider Crab of the Genus Leptomithrax Miers, 1876 (Crustacea: Brachyura: Majidae) from New Caledonia
Figure 8. (A, C, E, G) Leptomithrax bifidus male (pcl 18.0 mm) (ZRC 2014.0354), Japan; (B, D, F, H) L. sinensis male (pcl 32.1 mm, pcw 40.6 mm) (ZRC 2018.0726), Japan. (A, B) left third maxilliped; (C, D) thoracic sternum and pleon; (E, F) epistome, antennae, antennules, buccal cavity and third maxillipeds; (G, H) posterior view of carapace.
Data from: Background matching can reduce responsiveness of jumping spiders to stimuli in motion
<p><span>Motion and camouflage were previously considered to be mutually exclusive, as sudden movements can be easily detected.</span> <span>Background matching, for instance, is a well-known, effective camouflage strategy where the color and pattern of a stationary animal match its surrounding background. However, background matching may lose its efficacy when the animal moves, as the boundaries of the animal become more defined against its background. Recent evidence shows otherwise, as camouflaged objects can be less detectable than uncamouflaged objects even while in motion.</span><span> Here, we explored if the detectability of computer-generated stimuli varies with the speed of motion, background (matching and unmatching) and size of stimuli in six species of jumping spiders </span><span>(Araneae: Salticidae)</span><span>. Our results showed that in general, the responsiveness of all six salticid species tested decreased with increasing stimulus speed regardless of whether the stimuli were conspicuousness or camouflaged. Importantly, salticid responses to camouflaged stimuli were significantly lower compared to conspicuous stimuli. There were significant differences in motion detectability across species when the stimuli were conspicuous, suggesting differences in visual acuity in closely related species of jumping spiders. Furthermore, small stimuli elicited significantly lower responses than large stimuli across species and speeds. </span><span>Our results thus suggest that background matching is effective even when stimuli are in motion, reducing the detectability of moving stimuli.</span></p>
Figure 2 in Development and life table parameters of the Phytoseius corniger Wainstein (Acari: Phytoseiidae) feeding on the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae) under laboratory conditions
Figure 2. The age-specific survival rate (lx), and fecundity (mx) of Phytoseius corniger fed on Tetranychus urticae under laboratory conditions (25 ± 2 °C, 55 ± 5% of RH, and 16L: 8D h photoperiod).
Figure 1 in Development and life table parameters of the Phytoseius corniger Wainstein (Acari: Phytoseiidae) feeding on the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae) under laboratory conditions
Figure 1. Age-stage specific survival rate (sjx) of the parent cohort of bisexual Phytoseius corniger fed on Tetranychus urticae under laboratory conditions (25 ± 2 °C, 55 ± 5% of RH, and 16L: 8D h photoperiod). Note: L stands for larva, N1 for protonymph, and N2 for deutonymph, respectively.
Fig. 3 in A New Record And А Taxonomic Review With Checklist Of Wolf Spiders (Araneae, Lycosidae) From Iraq
Fig. 3. Epigyne of Evippa amitaii Armiach Steinpress, Alderweireldt, Cohen, Chipman & Gavish-Regev, 2021. Scale bar 0.2 mm.
Fig. 1 in A New Record And А Taxonomic Review With Checklist Of Wolf Spiders (Araneae, Lycosidae) From Iraq
Fig. 1. Map of collection localities: Thi Qar, Ur district (red circle); Basrah, Qarmat Ali, Al Mashab (yellow star); Basrah, Qarmat Ali, Al Khait (green square).
Fig. 5 in A New Record And А Taxonomic Review With Checklist Of Wolf Spiders (Araneae, Lycosidae) From Iraq
Fig. 5. Pardosa roscai (Roewer, 1951): A — dorsal habitus; B — ventral habitus; C— epigyne. Scale bar 1 mm (A–B); scale bar 0.25 mm (C).
A checklist of the spiders (Arachnida, Araneae) of the Garden Route National Park
<p>An annotated species list of spiders from the Garden Route National Park (GRNP) is provided. The checklist was compiled from data collected from the South African National Survey of Arachnida (SANSA) database. A total of 245 species from 52 families and 166 genera are presently protected in the park. The most species-rich families are the Thomisidae (34 spp.), Salticidae (28 spp.) and Araneidae (22 spp.), while 15 families are represented by singletons. The global distribution, endemicity and conservation status for each species is provided. A large percentage (83.2%) of the species have a wide distribution range and are of Least Concern while 17 species are Data Deficient and 10 species are of special concern. Seven species are known only from the Garden Route National</p>
Abdominal colour patterns of the sand diving spider Ammoxenus amphalodes (Araneae: Gnaphosidae) from South Africa
<p>The two types of abdominal patterns found in <em>Ammoxenus</em> species are discussed, with emphasis on <em>A. amphalodes</em> Dippenaar & Meyer, 1980. With images of live specimens, the two patterns are shown. Within the genus, there is large interspecific similarity, but intraspecific variability regarding the abdominal colour pattern. Due to these variations found species are sometimes wrongly identified.</p>
Fig. 21 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 21. Stenaelurillus tamravarni Marathe & Maddison, 2022, male habitus, live photographs from Chandrappa circle, Bangalore, Karnataka. Photographs by Amith Kiran Menezes.
Fig. 20 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 20. Stenaelurillus neyyar Sudhin, Sen & Caleb, 2023, habitus, live photographs from Nagercoil, Tamil Nadu. A–C. Specimen, ♂ (NRC-AA-6968). D–F. Specimen, ♂ (NRC-AA-6969). G–I. Specimen, ♀ (NRC-AA-6970). Photographs by Rishikesh Tripathi.
Fig. 18 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 18. Stenaelurillus gabrieli Prajapati, Murthappa, Sankaran & Sebastian, 2016, habitus, live photographs from Kudal, Sindhudurg, Maharashtra. A–D. Specimen, ♀ (NRC-AA-6965). E–G. Specimen, ♂ (NRC-AA-6964). Photographs by Rishikesh Tripathi.
Fig. 19. Stenaelurillus lesserti Reimoser, 1934 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 19. Stenaelurillus lesserti Reimoser, 1934., habitus, live photographs from Bengaluru (A–B, G) and Puducherry (C–F). A–B, D, F. Specimen, ♂ (NRC-AA-6966). C, E. Specimen, ♀ (NRC-AA-6967). G. Mating. Photographs by Amith Kiran Menezes (A–B, G) and Rishikesh Tripathi (C–F).
Fig. 17 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 17. Stenaelurillus arambagensis (B. Biswas & K. Biswas, 1992), habitus, live photographs from Kanukurthy, Telangana. A–B, D. Specimen, ♂ (NRC-AA-6960). C, E–F. Specimen, ♀ (NRC-AA-6962). Photographs by Rishikesh Tripathi.
Fig. 15 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 15. Distant habitat views of the collection site of species of Stenaelurillus Simon, 1886. A. Stenaelurillus feral Tripathi, Kuni & Kadam sp. nov. B. Stenaelurillus naldurg Kuni, Kadam & Tripathi sp. nov. C. Stenaelurillus judithbleisterae Kadam, Tripathi & Kuni sp. nov. D. Stenaelurillus solapur Kuni, Tripathi & Kadam sp. nov. Photographs by Gautam Kadam (C), Nikhil Kuni (B, D) and Vasavi Prakash (A).
Fig. 14 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 14. Stenaelurillus solapur Kuni, Tripathi & Kadam sp. nov., genitalia. A–B. Holotype, ♂ (NRC-AA-6957). A. Male palp, ventral view; the arrow indicates the extension of embolus. B. Male palp, retrolateral view. C–E. Paratype, ♀ (NRC-AA-6959). C. Epigyne, ventral view. D. Vulva, dorsal view. E. Vulva, dorsal view of insemination ducts on left side. Scale bars: A–B = 0.2 mm; C–D = 0.1 mm.
Fig. 13 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 13. Stenaelurillus solapur Kuni, Tripathi & Kadam sp. nov., genitalia. A–F. Holotype, ♂ (NRC-AA-6957). A. Male palp, ventral view. B. Male palp, retrolateral view. C. Embolic division, ventral view. D. Embolic division, retrolateral view. E. Embolic division, prolateral view. F. Embolic division, apical view. G–H. Paratype, ♀ (NRC-AA-6959). G. Epigyne, ventral view. H. Vulva, dorsal view. Scale bars: A–H = 0.2 mm.
Fig. 11 in Four new species and five new distribution records of the jumping spider genus Stenaelurillus Simon, 1886 (Salticidae: Aelurillines) from India
Fig. 11. Stenaelurillus solapur Kuni, Tripathi & Kadam sp. nov., habitus, live photographs. A–D. Holotype, ♂ (NRC-AA-6957). Photographs by Rishikesh Tripathi.
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.