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.
16,415
datasets available to search
ShareScore release 0.9.0
Dataset results
16,415 results for “Key to species”
FIGURE 7 in The bees of the genus Hylaeus Fabricius 1793 of the Asian part of Russia, with a key to species (Hymenoptera: Apoidea: Colletidae)
FIGURE 7. Subgenus Hylaeus Fabricius. Face: a, b—H. nigritus (Fabricius), 3, Ƥ (both C Europe); c, d—H. pallescens Cockerell, 3 (Altai Rep.), Ƥ (Zabaikalskiy Terr.); e—H. montivagus Dathe, Ƥ (Altai Rep.); f—H. telmenicus Dathe, Ƥ (Altai Rep.); g, h—H. gracilicornis (Morawitz), 3, Ƥ (both Primorskiy Terr.); i, j—H. paulus Bridwell, 3, Ƥ (both Primorskiy Terr.). Scale bar: 1 mm.
FIGURE 7 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 7. Male posterior end of the Myolaimus species in lateral and ventral views. A: M. amicitiae. B: M. byersi. C: M. cotopaxus. D: M. dendrodipnis. E: M. hermafrodita. F: M. goodeyorum. G: M. heterurus. H: M. hortulanus. I: M. ibericus sp. n. J: M. indicus (cf. Sufyan et al., 2014). K: M. maupasi. L: M. rahmi (cf. Rahm, 1929). M: M. stammeri. N: M. tepidus. O: M. xylophilus. All drawings based on the original descriptions except where indicated (not to scale, ph = phasmid).
FIGURE 6 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 6. Myolaimus ibericus sp. n. (male, scanning electron microscope). A: Anterior end (arrows indicating deirids). B–F: Lip region in frontal (B, C), sublateral (D), lateral (E) and dorsal (F) views. G: Cuticle at mid-body. H: Cuticle at deirids level. I–L: Posterior end in subdorsal, sublateral, subventral and ventral views, respectively (numbers indicate the genital papillae, white arrow indicates the median papillae and black arrow indicates the phasmid).
FIGURE 4 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 4. Myolaimus ibericus sp. n. (fixed specimens, light microscope). A, B: Female. C: Male. D, E: Testis (arrow indicating the seminal vesicle). F: Vulva with copulation plug. G: Spermatozoid at uterus. H–K: Vagina region. L: Uterine egg (arrows indicating thorns at shell).
FIGURE 1 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 1. Myolaimus ibericus sp. n. A: Neck. B, C: Stoma in lateral and dorso-ventral views, respectively. D: Female genital system. E, F: Female posterior end. G: Entire female. H: Entire male. I, J: Male posterior end in ventral and lateral views, respectively.
FIGURE 2 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 2. Myolaimus ibericus sp. n. (live specimens, light microscope). A: Female. B: Male. C: Anterior end. D, E: Female posterior end. F: Stoma. G: Basal bulb. H: Vagina region. I: Male posterior end.
FIGURE 3 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 3. Myolaimus ibericus sp. n. (fixed specimens, light microscope). A: Anterior end (arrow indicates the excretory pore). B, C: Stoma in lateral and dorso-ventral views, respectively (white arrow indicates the dorsal tooth, black arrows indicate the denticles). D, H: Female posterior end free and partially enveloped by the baggy cuticle, respectively (arrow indicates the phasmid). E: Stoma with ingested bacteria. F: Anterior end (arrow indicates the amphid). G: Lateral field. I–K: Male posterior end (numbers indicate genital papillae and arrow indicates the phasmid).
FIGURE 5 in Myolaimus ibericus sp. n. (Nematoda, Rhabditida, Myolaimidae) from southern Iberian Peninsula, with a key to species of the genus
FIGURE 5. Myolaimus ibericus sp. n. (female, scanning electron microscope). A: Anterior end (black arrow indicating excretory pore, white arrow indicating deirid). B–D: Lip region in subventral, lateral and frontal views, respectively. E, F: Vulval sac in ventral and lateral views, respectively. G–I: Posterior end in lateral, sublateral and dorsal views, respectively. J: Cuticle at mid-body.
FIGURES 11–19 in Review of Paracerella Imadaté (Protura: Acerentomidae, Nipponentominae) with identification key and description of a new species
FIGURES 11–19. Paracerella monterey sp. nov. 11) Head. 12) Pseudoculus. 13) Canal of maxillary gland. 14) Maxillary palp. 15) Labial palp. 16) Comb on Abd. VIII. 17) Foretarsus, exterior view. 18) Foretarsus, interior view. 19) Female squama genitalis. Arrows show pores. Figs. 12–15, paratype no. EMEC78698; others, holotype. Scale bars: 20 µm.
FIGURES 1–10 in Review of Paracerella Imadaté (Protura: Acerentomidae, Nipponentominae) with identification key and description of a new species
FIGURES 1–10. Paracerella americana Imadaté, 1980. 1) Head. 2) Maxillary and labial palpi. 3) Part of foretarsus, interior view. 4) Pro- and mesonota, left part. 5) Mesonotal seta P1a. 6) Sternite VII. 7) Setae P1a on sternite VII and P2a on tergite VII. 8) Comb on Abd. VIII. 9) Acrostylus of female squama genitalis. 10) Male squama genitalis. Arrows show pores (fp = frontal pore, al = anterolateral, sl = sublateral, psm = posterosubmedial). Fig. 9, paratype no. EMEC78681; others, paratype no. EMEC78680. Scale bars: 20 µm.
FIGURES 20–31 in Review of Paracerella Imadaté (Protura: Acerentomidae, Nipponentominae) with identification key and description of a new species
FIGURES 20–31. Paracerella monterey sp. nov. 20) Pro- and mesonota. 21) Mesonotal setae P1a and P2a. 22) Mesosternum. 23) Setae A2 on mesosternum and A5 on tergite I. 24) Tergites VI–VII. 25) Tergite VIII. 26) Sternite I. 27) Sternite III with abdominal leg. 28) Sternite IV. 29) Sternite VII. 30) Sternite VIII. 31) Sternite X. Arrows show pores. Figs. 20, 24, 25, paratype; others, holotype. Scale bars: 20 µm.
FIGURES 1–6 in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURES 1–6. Priopoda biconcava Sheng & Sun, sp.n. 1. Body, lateral view. 2. Face. 3. Vertex. 4. Propodeum. 5. Second tergum. 6. Subgenital plate of male, ventral view.
FIGURES 19–23 in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURES 19–23. Priopoda nigrifacialis Sheng & Sun, sp.n. 19. Body, lateral view. 20. Face. 21. Vertex. 22. Propodeum. 23. Second tergum.
FIGURES 7–12 in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURES 7–12. Priopoda dentata Sheng & Sun, sp.n. 7. Body, lateral view. 8. Face. 9. Vertex. 10. Propodeum. 11. Second tergum. 12. Subgenital plate of male, ventral view.
FIGURES 13–18 in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURES 13–18. Priopoda dorsopuncta Sheng & Sun, sp.n. 13. Body, dorsal view. 14. Face. 15. Vertex. 16. Propodeum. 17. Second tergum. 18. Subgenital plate of male, ventral view.
FIGURE 29. Distribution Map. A. Anfu, Jiangxi. B. Baiyunshan Natural Reserve, Henan. G in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURE 29. Distribution Map. A. Anfu, Jiangxi. B. Baiyunshan Natural Reserve, Henan. G. Guanshan Natural Reserve, Yifeng, Jiangxi. H. Huoditang, Ankang, Shannxi. J. Ji'an, Jiangxi. Js. Jinsa, Chishui, Guizhou. M. Mentougou, Beijing. Q. Quannan, Jiangxi. W. Wuyishan, Yianshan, Jiangxi.
FIGURES 24–28 in The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions
FIGURES 24–28. Priopoda uniconcava Sheng & Sun, sp.n. 24. Body, lateral view. 25. Face. 26. Vertex. 27. Propodeum. 28. Second tergum.
FIGURE 7 in Two new chiggers of the genus Xinjiangsha (Acari: Trombiculidae) and a key to species of the genus
FIGURE 7. Xinjiangsha stekolnikovi sp. nov. –– gnathosoma (left— ventral aspect, right—dorsal aspect) (scale = 100 µm).
FIGURE 5 in Two new chiggers of the genus Xinjiangsha (Acari: Trombiculidae) and a key to species of the genus
FIGURE 5. Xinjiangsha stekolnikovi sp. nov.—idiosoma dorsal (scale = 100 µm). Legs length: pa = 244, pm = 228, pp = 266, Ip = 738.
FIGURE 3 in Two new chiggers of the genus Xinjiangsha (Acari: Trombiculidae) and a key to species of the genus
FIGURE 3. Xinjiangsha rychliki sp. nov.—gnathosoma (left–ventral, right–dorsal aspect) (scale = 100 µm).
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.