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.
2,567
datasets available to search
ShareScore release 0.9.0
Dataset results
2,567 results for “Leafhoppers”
Figure 16 from: Stiller M (2021) New macropterous leafhopper genera and species within the tribe Bonaspeiini from the Fynbos biome of South Africa (Insecta, Hemiptera, Auchenorrhyncha, Cicadellidae). African Invertebrates 62(1): 1-45. https://doi.org/10.3897/afrinvertebr.62.54721
Figure 16 Flavorubivolatus tensiverpus gen. nov. & sp. nov. male genitalia and ovipositor A aedeagus, lateral, Clanwilliam B aedeagus, lateral, Doltuin C aedeagus, lateral, Clanwilliam D aedeagus, ventral, Clanwilliam E style F connective, Doltuin G connective, Clanwilliam H genital capsule, dorsal I pygofer lobe, lateral J subgenital plate K pygofer lobe, caudal L pygofer lobe, lateral M sternite 7 N pygofer lobe, caudal.
Figure 5 from: Stiller M (2021) New macropterous leafhopper genera and species within the tribe Bonaspeiini from the Fynbos biome of South Africa (Insecta, Hemiptera, Auchenorrhyncha, Cicadellidae). African Invertebrates 62(1): 1-45. https://doi.org/10.3897/afrinvertebr.62.54721
Figure 5 Retevolatus subspiniverpus gen. nov. & sp. nov. ovipositor, specimen from Nuwerus A valvula 1 B valvifer 1 C valvula 1, sculpture, subapex D valvula 1, sculpture, midsection E valvula 2 F valvula 3, apex G valvula 2, sculpture, midsection. Scale bars: 0.5 mm (A, E); 0.05 mm (B–D, F, G).
Figure 6 from: Stiller M (2021) New macropterous leafhopper genera and species within the tribe Bonaspeiini from the Fynbos biome of South Africa (Insecta, Hemiptera, Auchenorrhyncha, Cicadellidae). African Invertebrates 62(1): 1-45. https://doi.org/10.3897/afrinvertebr.62.54721
Figure 6 Retevolatus flexiverpus gen. nov. & sp. nov. male genitalia and female ovipositor A aedeagus, lateral, Brakwater B aedeagus, lateral, Garies C aedeagus, lateral, Ceres D aedeagus, apex, Ceres E aedeagus, gonopore, lateral, Ceres F aedeagus, gonopore, anterior, Ceres G connective H style I subgenital plate J pygofer, Clanwilliam K pygofer, Clanwilliam L sternite 7, Garies M sternite 7, Piketberg N sternite 7, Garies O valvifer 1, left, Garies, specimen #99 P valvifer 1, right, Garies, specimen #99 Q valvifer 1, left Garies, specimen #92 R valvifer 1, right, Garies, specimen #92.
Data from: Jumping without slipping: leafhoppers (Hemiptera: Cicadellidae) possess special tarsal structures for jumping from smooth surfaces
Many hemipteran bugs can jump explosively from plant substrates, which can be very smooth. We therefore analysed the jumping performance of froghoppers (Philaenus spumarius, Aphrophoridae) and leafhoppers (Aphrodes bicinctus/makarovi, Cicadellidae) taking off from smooth (glass) and rough (sandpaper, 30 µm asperity size) surfaces. On glass, the propulsive hind legs of Philaenus froghoppers slipped, resulting in uncontrolled jumps with a fast forward spin, a steeper angle and only a quarter of the velocity compared with jumps from rough surfaces. By contrast, Aphrodes leafhoppers took off without their propulsive hind legs slipping, and reached low take-off angles and high velocities on both substrates. This difference in jumping ability from smooth surfaces can be explained not only by the lower acceleration of the long-legged leafhoppers, but also by the presence of 2–9 soft pad-like structures (platellae) on their hind tarsi, which are absent in froghoppers. High-speed videos of jumping showed that platellae contact the surface briefly (approx. 3 ms) during the acceleration phase. Friction force measurements on individual hind tarsi on glass revealed that at low sliding speeds, both pushing and pulling forces were small, and insufficient to explain the recorded jumps. Only when the tarsi were pushed with higher velocities did the contact area of the platellae increase markedly, and high friction forces were produced, consistent with the observed jumps. Our findings show that leafhoppers have special adhesive footpads for jumping from smooth surfaces, which achieve firm grip and rapid control of attachment/detachment by combining anisotropic friction with velocity dependence.
Data from: Mammalian herbivores affect leafhoppers associated with specific plant functional types at different timescales
1. Theory predicts that mammalian herbivores affect the quantity and quality of plants on which they preferentially feed in the short term. In the longer term, they can promote either preferred or less preferred plants, depending on whether preferred plants are adapted or sensitive to grazing. Less clear are the short- and long-term responses of herbivorous insects to mammalian herbivory, and how these responses depend on the specific plants or plant functional types on which the insects feed. 2. We progressively excluded large, medium, and small mammals for five growing seasons in two subalpine vegetation types with long-term differences in mammalian grazing intensity. Short-grass vegetation has a history of intensive grazing, while tall-grass vegetation has been grazed less intensively. We tested whether mammals altered the abundance and body size of leafhoppers specialized on specific plant functional types (grasses, sedges, forbs, or legumes/forbs), distinguishing between short-term (exclosures) and long-term (vegetation types) differences in mammalian grazing pressure. Furthermore, we assessed whether leafhoppers' responses were explained by changes in biomass or quality of the plant functional types on which they feed. 3. In the short term, mammal exclosures increased the abundance of grass- and forb-feeding leafhoppers via increases in the biomass of grasses and forbs, regardless of vegetation type. Both grasses and forbs are preferred food plants of mammals. In the long term, the biomass of sedges, which are less preferred by mammals, increased in the less intensively grazed tall-grass vegetation. This resulted in a higher abundance of sedge-feeding leafhoppers. The small size of these sedge feeders lowered the average leafhopper body size in the tall-grass vegetation. Plant nutritional quality did not explain any effects of exclusions or vegetation types. 4. Our results demonstrate that both short- and long-term effects of mammalian herbivores on the biomass of specific plant functional types caused concurrent changes in the abundance of specialized herbivorous insects, which scaled up to community-wide shifts in insect body size, a key life-history trait. A plant-functional-type approach can thus help to predict how overabundance or extinction of mammalian herbivores impacts on other components of the food web at various timescales.
FIGURE 25 in Minucella, a new leafhopper genus from China (Hemiptera: Cicadellidae: Stegelytrinae)
FIGURE 25. Minucella leucomaculata Variations of male pygofer, lateral view.
FIGURE 28 in Minucella, a new leafhopper genus from China (Hemiptera: Cicadellidae: Stegelytrinae)
FIGURE 28. Minucella leucomaculata Variations of aedeagus, lateral view.
FIGURES 27 in Minucella, a new leafhopper genus from China (Hemiptera: Cicadellidae: Stegelytrinae)
FIGURES 27. Minucella leucomaculata Variations of aedeagus, dorsal view.
FIGURES 7, 8 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 7, 8. Anagrus daanei female (Washington). 7. Antenna. 8. Forewing. Scale bars = 0.1 mm.
FIGURES 9, 10 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 9, 10. Anagrus epos female (Minnesota). 9. Antenna. 10. Forewing. Scale bars = 0.1 mm.
FIGURES 1, 2 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 1, 2. Anagrus tretiakovae female (Arizona). 1. Antenna. 2. Forewing.
FIGURES 5, 6 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 5, 6. Anagrus daanei female (Colorado). 5. Antenna. 6. Forewing. Scale bars = 0.1 mm.
FIGURES 11, 12 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 11, 12. Anagrus vulneratus female (paratype, Colorado). 11. Antenna. 12. Wings.
FIGURES 3, 4 in Morphological and molecular differentiation of the Anagrus epos species complex (Hymenoptera: Mymaridae), egg parasitoids of leafhoppers (Hemiptera: Cicadellidae) in North America
FIGURES 3, 4. Anagrus daanei female (California). 3. Antenna. 4. Forewing.
FIGURE 8 in Revision of the Oriental leafhopper genus Parallygus Melichar (Hemiptera: Cicadellidae: Deltocephalinae) with description of new species
FIGURE 8. Map showing distribution of species of Parallygus in India, Sri Lanka and China.
FIGURE 1 in Review of the Australian leafhopper genus Trocnada with notes on related genera (Hemiptera: Cicadellidae: Iassinae)
FIGURE 1. Dorsal and lateral habitus of Trocnada dorsigera Walker [(A –H) female; (I–J) male].
FIGURES 1–3 in A new species of the leafhopper genus Neoreticulum Dai in China (Hemiptera: Cicadellidae: Deltocephalinae), with a key to species
FIGURES 1–3. Neoreticulum attenuatum sp. nov. 1. 3, dorsal view; 2. 3, face; 3. 3, lateral view.
FIGURES 5–7 in Egg parasitoids (Hymenoptera: Mymaridae and Trichogrammatidae) of the gall-making leafhopper Scenergates viridis (Hemiptera: Cicadellidae) from Uzbekistan, with taxonomic notes on the Palaearctic species of Aphelinoidea
FIGURES 5–7. Aphelinoidea sariq female (holotype). 5. Antenna. 6. Wings. 7. Body.
FIGURES 1–3 in First record of the leafhopper genus Soractellus Evans, 1966 (Hemiptera: Cicadellidae: Deltocephalinae) from China, with description of a new species
FIGURES 1–3. Soractellus jianfengensis sp. nov.: 1, ♂,dorsal view; 2, face; 3, ♂,lateral view.
FIGURE 12 in Key to species of the leafhopper genus Membranacea Qin & Zhang (Hemiptera, Cicadellidae, Typhlocybinae, Empoascini), with a new species from China
FIGURE 12. Map showing the distribution of all species of genus Membranacea Qin & Zhang.
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.