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.
2,644
datasets available to search
ShareScore release 0.9.0
Dataset results
2,644 results for “Jumping spiders”
Figs 222, 223 in New species and new records of jumping spiders (Araneae: Salticidae) from central South Africa
Figs 222, 223. Thyene thyenoides: (ƻƻƻ) HSLJ\QH; (ƻƻ) LQWHUQDO VWUXFWXUH RI HSLJ\QH, GRUVDO YLHZ.
Fig. 93 in New species and new records of jumping spiders (Araneae: Salticidae) from central South Africa
Fig. 93. Distribution of /DQJRQD KLUVXWD sp. n. (circles) and L. lotzi sp. n. (square).
Figures 13–17. Psecas pulchra Badcock, 1932 in One step forward and two steps back: on three jumping spiders described by H. D. Badcock deposited in the Natural History Museum, London, and two species newly recorded for Argentina (Araneae: Salticidae)
Figures 13–17. Psecas pulchra Badcock, 1932 (= junior synonym of Psecas chapoda (G. W. Peckham & E. G. Peckham, 1894) syn. nov.) holotype male (BMNH 1932.9.2.68). 13, Habitus,
Figure 2 in First record for the jumping spider Thorelliola ensifera in Vietnam (Araneae: Salticidae: Euophryini: Australphryni)
Figure 2. Known distribution of Thorelliola species in tropical southeast Asia and islands of the southwestern Pacific (detail in A). Numbered localities are referenced in Table 1; locality (18) represents our new discovery of this species in Ben Tre Province, Vietnam. Unnumbered localities (white circles) correspond to confirmed records for T. ensifera posted on iNaturalist. With the exception of the widely distributed T. ensifera, each species in this genus appears to be subject to narrow endemicism, with the greatest diversity in tropical Australasia (Sahul) or New Guinea (Papua). The lack of records from most of New Guinea suggests that many more species remain to be found in that place. Four species are known from the transition zone of Wallacea. Thorelliola is presently placed in the Australphryni, a predominantly Australasian clade within the Euophryini with a number of genera that have successfully crossed the islands of Wallacea; this clade also includes the well-know peacock spiders (Maratus), endemic to Australia (Hill 2010, 2022).
Figure 1 in First record for the jumping spider Thorelliola ensifera in Vietnam (Araneae: Salticidae: Euophryini: Australphryni)
Figure 1. Female Thorelliola ensifera in Ben Tre Province, Vietnam. 1, Orchard habitat. 2-4, Views of living female. 5, Ventral view of female. 6, Detailed ventral view of epigynum.
Figure 11 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 11. Sequential (1-2) views of encounter between the two male forms of Maevia inclemens. Apart from a brief defensive reaction by the grey male (2), no ritual combat ensued and the males did not appear to recognize that they were conspecific.
Figure 9 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 9. Five sequential matings (1-2, 3, 4, 5-6, 7) of the two male forms with the same female Maevia inclemens over the course of five days. 1-2, This mating was interrupted as the male switched from one side to the other, but after an atypical low crawl display with legs I extended, the tufted male quickly recaptured the female and continued to mate on the other side. 5-6, mating on the right and then left sides. Note the many erect spines on the legs of the mating male in each instance.
Figure 10 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 10. Attempted mating by the grey male Maevia inclemens. This sequence shows how the male jumped the female while she was suspended from her dragline, just after capturing a fly (1), and attempted to mate with her (2). The female promptly released her prey, and the male then fed on it for many minutes (3-4), still in a suspended position [23 JUNE 2020 14:09- 14:13]. Three days later this male approached and mated successfully with the female for a second time (Figures 5:1-7, 9:7).
Figure 7 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 7. Sequential positions (1-10) of the tufted male Maevia inclemens as he advanced toward the female in a later mating attempt (after Figure 6).
Figure 3 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 3. Adult male Maevia inclemens, tufted (black) form. The tufts of the dorsal carapace may not be present in all males of this form. Note the lack of stripes on the uniformly-colored legs. 2, Feeding on mosquito (Diptera: Culicidae).
Figure 6 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 6. Sequential positions (1-4) of the tufted male Maevia inclemens as he advanced toward the female. Facing the female, this male maintained an elevated position with the opisthosoma turned down, stepping and waving both legs I and pedipalps. As with the grey male (Figure 5), this male also mated sucessfully with the female (Figure 9:3), jumping and capturing her after advancing to a near position.
Figure 5 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 5. Display by grey males, Maevia inclemens. 1-7, Successive (low crawl) positions of the grey male male from Massachusetts, advancing to successfully mate with the female. When close, this male jumped and captured the female (Figure 9:7). 8, Display by a grey male from Sherburne County, Minnesota, recorded in 1982.
Figure 2 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 2. Adult male Maevia inclemens, grey (striped) form. Note the stripes on the prolateral surface of each femur.
Figure 1. Adult female Maevia inclemens. 1-2, 6 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 1. Adult female Maevia inclemens. 1-2, 6, Feeding on a small fly (Diptera: Brachycera). 3-4, Feeding on a small robber fly (Diptera: Ascilidae). With the exception of Figure 5:8, only three M. inclemens individuals, two males and one female, all photographed on plants in the laboratory, are shown in this paper. All were collected in Massachusetts, June 2020.
Figure 3 in Local jumping spiders living on introduced cacti in Karnataka
Figure 3. Jumping spiders on Echinocereus. 1-2, Two different male M. plataleoides tending two different penultimate females. Note the difference in coloration of the two males. 3, Dead female M. plataleoides (arrow) inside of her nest.
Figure 4 in Stabilizing selection to maintain the two male forms of the jumping spider Maevia inclemens (Araneae: Salticidae: Marpissina), version 2
Figure 4. Four sequential positions of a male (1-4) during the successful courtship of a female Paraphidippus aurantius (Lucas 1833) on a plant in the laboratory. Males were placed on plants with three recently molted females, all from Greenville County, South Carolina. In each case the female stopped moving soon after she sighted the male, and the male advanced to mate successfully when she did not turn to face him as he stepped from side to side. In this example the female stopped moving at a distance of about 10 cm from the approaching male. The subsequent mating included insertion of each pedipalp on the respective side of the epigynum, and occupied more than 20 minutes. P. aurantius males will cohabit with and defend penultimate females (Thurlow 2016), and their large chelicerae are associated with the ritual male-male combat (agonistic behavior) that may ensue. This represents a pattern seen in many other salticids (e.g., Lyssomanes viridis, Tedore & Johnsen 2012, 2013, 2015), in which male-male contests account for most sexual selection. At the other end of the spectrum of sexual selection lie the highly ornamented salticids of the genus Maratus, for which male-male contests are virtually unknown (save one species), and a female may examine the details of male ornamentation up-close before acceptance (Otto & Hill 2021). Most salticids appear to fall somewhere between these two extremes, relying to some extent on both male-male combat and active selection by females.
Figure 1 in Local jumping spiders living on introduced cacti in Karnataka
Figure 1. Many cacti, like these Mexican Ferocactus latispinus, have extrafloral nectaries (arrows) that produce a copious supply of nectar for ants and other predatory arthopods. In the absence of these predators, cacti may be vulnerable to a host of herbivorous insects. The formidable spines of these cacti can protect them from the larger (vertebrate) herbivores, but not from the smaller (arthropod) ones.
The role of high-contrast male facial stripes in mitigating female aggression in the jumping spider, Plexippus paykulli
<p>Vibrant male coloration and energetic courtship displays set jumping spiders apart from most arachnids, which typically rely on non-visual stimuli. Like many other spiders, female salticids engage in sexual cannibalism, making courtship a risky but necessary endeavor for males. In this study, we investigated the relationship between male coloration and female aggression to better understand the interplay of attraction and aversion during courtship.</p> <p>Many male jumping spiders sport conspicuous coloration or high-contrast patterns that are reminiscent of the coloration of many aposematic insects. The faces of <em>Plexippus paykulli</em> males are adorned with bold vertical stripes they direct toward females during courtship. We hypothesized that these stripes could function as a sensory trap, leveraging female aversion to the signal to reduce the likelihood of cannibalism.</p> <p>We tested whether spiders exhibit an aversion to stripes in the context of predation by manipulating prey coloration and testing spider preference for prey based on the presence or absence of stripes. Then we conducted two courtship experiments by manipulating male facial coloration to determine whether the presence of male stripes affects female aggression and likelihood of mating. We also manipulated female foraging drive in each courtship experiment (either diet or mating status) to see whether common sources of natural variation among females influenced response to courting males. We found that spiders showed an aversion to stripes while foraging but that this aversion does not confer reduced aggression from females toward striped males vs. males with stripes obscured. However, stripes did affect the likelihood of male reproductive success, as striped males mounted females more frequently than non-striped males. Finally, female condition influenced female response to courting males, with hungrier females showing higher aggression and previously mated females being mounted less frequently than non-mated females.</p>
Phylogenomic placement of a new genus and species of jumping spiders (Araneae: Salticidae: Spartaeini) based on UCE data
Open the record for dataset details and reuse information.
Females pay little attention to variation in male display traits in a jumping spider with dimorphic males
Open the record for dataset details and reuse information.
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.