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.
5,053
datasets available to search
ShareScore release 0.9.0
Dataset results
5,053 results for “Arachnidae”
Fig. 2 in The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador)
Fig. 2. Mecaphesa reddelli sp. nov. A. ♂ palp, ventral view. B. ♂ palp, retrolateral view. C. ♀, epigyne.
Fig. 4. — A-B in The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador)
Fig. 4. — A-B. Tmarus galapagosensis sp. nov., ♂. A. Palp, ventral view. B. Palp, retrolateral view. — C-D. Tmarus stolzmanni Keyserling, 1880, ♂. C. Palp, ventral view after Keyserling (1880). D. Palp, ventral view after Banks (1902).
Fig. 3. — A in The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador)
Fig. 3. — A. Mecaphesa inclusa (Banks, 1902), spermathecae. — B. M. reddelli sp. nov., spermathecae.
Fig. 6 in The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador)
Fig. 6. Apollophanes fitzroyi sp. nov. A. ♂ palp, ventral view. B. ♂ palp, retrolateral view. C. ♂ palp, tibial apophysis.
Fig. 1 in The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador)
Fig. 1. Mecaphesa inclusa (Banks, 1902). A. ♂ palp, ventral view. B. ♂ palp, retrolateral view. C. ♀, epigyne.
FIGURE 7 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 7. Fossil record of Opiliones. 1, Distribution of the paleontological localities that have yielded harvestmen species (plus the Opiliones indet. from Koonwarra Fossil Beds, Bezonnais or Anjou amber, and Las Hoyas). 2, Percentage of fossil species grouped in suborders. 3, Percentage diagram of the diverse types of fossilization. Primary source: Dunlop et al. (2018).
FIGURE 4 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 4. Microphotographs of some anatomical details of Cosmobunus sagani nov. sp. (Sclerosomatidae), holotype (MPV-2417-RM), most likely a male, taken under ethanol. 1, pedipalps. 2, smooth ocularium. 3, granules on leg I. 4, row of laterodistal granules in the tibiotarsal articulation of the pedipalp. 5, rows of trilobate denticles on two coxae (arrows point some of the denticles). 6, cuticular granulate ornamentation on the opistosoma. Image 3 made with some pictures taken at successive focal planes, as explained in the text.
FIGURE 6 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 6. Photographs and microphotographs of extant Cosmobonus granarius for comparison. 1–2, Photographs of the body in dorsal and lateral views. Note the coxal denticles (images electronically made with consecutive pictures taken at successive focal planes). 3–4, Photomicrographs of two rows of trilobate coxal denticles in coxa I (3) and coxa IV (4).
FIGURE 2 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 2. Photomicrograph under ethanol of Cosmobunus sagani nov. sp. (Sclerosomatidae), from the Miocene of Rubielos de Mora Basin. Holotype (MPV-2417-RM), most likely a male.
FIGURE 1 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 1. Cretaceous harvestman of uncertain suborder, LH-29969, from Las Hoyas. 1, Photograph of LH- 29969. 2, Camera lucida drawing of LH-29969. Arrows indicate the detected leg articulations.
FIGURE 3 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 3. Cosmobunus sagani nov. sp. (Sclerosomatidae), holotype (MPV-2417-RM), most likely a male. 1, Camera lucida drawing of the habitus. 2, Detail of the body.
FIGURE 5 in First fossil harvestmen (Arachnida: Opiliones) from Spain and notes on the fossil record of Opiliones
FIGURE 5. Microphotographs of the pedipalpal tarsal claw. 1, Extant Leiobunum rotundum (pectinated claw). 2–3, Fossil Cosmobunus sagani nov. sp. and extant Cosmobunus granarius (both with smooth claw). All to the same scale.
Figure 3 in A new species of Lacinius in amber (Arachnida: Opiliones)
Figure 3. Comparative photographs of two of the more widespread recent European Lacinius species. (a) Female L. dentiger (Koch, 1848) from Graz, Austria. (b) The more heavily ornamented L. horridus (Panzer, 1795) male from Luberkogel, Austria. Images courtesy of Christian Komposch (Graz).
Figure 1 in A new species of Lacinius in amber (Arachnida: Opiliones)
Figure 1. Lacinius bizleyi sp. nov. MB.A. 2815 from Eocene (Lutetian) Baltic amber. At ca. 44–49 Ma, this is the oldest putative record of the genus. (a) Overview. (b) Detail of the anterior prosoma showing the ocularium (oc), the three spines in front of this and the distinct apophyses on the patella and tibia (arrowed) of the pedipalp (pp). Scale bar equals 1.0 mm.
Figure 2 in A new species of Lacinius in amber (Arachnida: Opiliones)
Figure 2. Camera lucida drawings of the specimen shown in Fig. 1. (a) Overview. (b) Detail of the anterior prosoma. Legs numbered from I to IV.
Figures 128–129 in Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Figures 128–129: Figure 128. Map showing confirmed distribution of Parabuthus spp. In Djibouti, Eritrea, Ethiopia, Somalia, and Somaliland. Figure 129. Parabuthus eritreaensis, female from Somaliland in vivo habitus.
Figures 103–110 in Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Figures 103–110: Parabuthus quincyae sp. n., male holotype. Figure 103. Carapace and tergites I–IV. Figures 104–105. Sternopectinal area and sternites. Figure 106. Sternite VII and metasoma I–II ventral Figures 107–110. Right legs I–IV, retrolateral aspect.
Figures 72–93 in Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Figures 72–93: Figures 72–82: Parabuthus evae sp. n., male holotype. Figures 83–93: Parabuthus cimrmani, male holotype. Figures 72–93. Right pedipalp, chela in dorsal (72, 83), external (73, 84), and ventral (74, 85) views, patella in dorsal (75, 86), external (76, 87), and ventral (77, 88) views, femur and trochanter in internal (78, 89), dorsal (79, 90), and ventral (80, 91) views. Dentate margins of movable (81, 92) and fixed (82, 93) fingers. Trichobothrial pattern indicated in Figures 73–76 and 78–79 by white circles.
Figures 62–71 in Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Figures 62–71: Parabuthus evae sp. n., male holotype. Figure 62. Carapace and tergites I–V. Figure 63. Sternopectinal area and sternites. Figures 64–67. Right legs I–IV, retrolateral aspect. Figure 68. Metasoma V, and telson in lateral view. Figures 69–71. Metasoma and telson in lateral (69), ventral (70), and dorsal (71) views. Scale bars: 10 mm (69–71).
Figures 98–102 in Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Figures 98–102: Parabuthus quincyae sp. n., male holotype. Figure 98. Metasoma V, and telson in lateral view. Figure 99. Metasoma I–III in dorsal view.Figures 100–102. Metasoma and telson in lateral (100), ventral (101), and dorsal (102) views. Scale bar: 10 mm (100–102).
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.