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.
92
datasets available to search
ShareScore release 0.9.0
Dataset results
92 results for “Phalangiidae”
FIGURE 13 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 13. Homolophus betpakdalensis (Gricenko, 1976), male: A, femur I, dorsal; B, penis, lateral; C, penis glans, lateral; D, penis, dorsal; E, penis glans, dorsal.
FIGURE 27 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 27. Homolophus milkoi sp. nov., male: A, body, dorsal; B, ocularium, dorsal, C, right chelicera, ectal; D, right chelicera, mesal; E, right pedipalp, ectal; F, right pedipalp, mesal; G, femur I, dorsal; H, penis, lateral; I, penis glans, lateral; J, penis glans, dorsal; K, penis, dorsal.
FIGURE 7 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 7. Distribution of some Homolophus species in the Palearctic: Central and Inner Asia. Data for pale colored symbols taken from literature; identifications not verified.
FIGURE 6 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 6. Homolophus almasyi (Roewer, 1911), male: A, femur I, dorsal; B, penis, lateral; C, penis glans, lateral; D, penis, dorsal; E, penis glans, dorsal.
FIGURE 8 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 8. Homolophus andreevae Staręga & Snegovaya, 2008: A, male body, dorsal; B, male ocularium, dorsal; C, female body, dorsal; D, female ocularium, dorsal; E, male right pedipalp, ectal; F, male right pedipalp, mesal; G, male right chelicera, ectal; H, male right chelicera, mesal; I, female right pedipalp, ectal; J, female right pedipalp, mesal; K, female right chelicera, ectal; L, female right chelicera, mesal.
FIGURE 5 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 5. Homolophus almasyi (Roewer, 1911): A, male body, dorsal; B, male ocularium, dorsal; C, female body, dorsal; D, female ocularium, dorsal; E, male right chelicera, ectal; F, male right chelicera, mesal; G, male right pedipalp, ectal; H, male right pedipalp, mesal; I, female right chelicera, mesal; J, female right chelicera, ectal; K, female right pedipalp, ectal; L, female right pedipalp, mesal.
FIGURE 2 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 2. Map modified from Kozlov (1947), showing the route for the expedition of the Russian Geographical Society (1899–1901) under the leadership of Kozlov in Mongolia to what was then known as Kam (Tibet). See methods section on the value of this map in recognizing some collection localities of specimens in the Zoological Institute (Saint-Petersburg, Russia) collections.
FIGURE 4 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 4. Distribution of some Homolophus species in the Palearctic: Central and Inner Asia. Data for pale colored symbols taken from literature; identifications not verified.
FIGURE 3 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 3. Homolophus albofasciatus (Kulczyński, 1901), male: A, body, dorsal; B, ocularium, dorsal; C, femur I, dorsal; D, right chelicera, mesal; E, right chelicera, ectal; F, right pedipalp, mesal; G, right pedipalp, ectal; H, penis, dorsal; I, penis, lateral; J, penis glans, dorsal; K, penis glans, lateral.
FIGURE 1 in Further studies on harvestman genus Homolophus (Opiliones: Phalangiidae), with descriptions of two new species
FIGURE 1. Homolophus anatomy, males: A, kozlovi sp. nov., body, dorsal showing muscle attachment sites in black (color photograph Fig. 23); B, gobiensis outline of body showing denticles (compare Fig. 21A); C, betpakdalensis denticles (compare Fig. 12A); D, pallens denticles (compare Fig 30C); E, chemerisi leg I metatarsus with characteristic thickly packed "brushes" of short setae at higher magnification (see insert); F, albofasciatus denticles (compare Fig. 3A); G, nordenskioeldi (from Murmansk) penis, dorsal; muscle presence more evident in magnified sections. Scale lines: A–D, F = 1 mm; E = 0.5 mm, insert greatly magnified, G = 0.25 mm.
Data from: Taking the discovery approach in integrative taxonomy: decrypting a complex of narrow-endemic Alpine harvestmen (Opiliones: Phalangiidae: Megabunus)
Species delimitation is fundamental for biological studies, yet precise delimitation is not an easy task, and every involved approach has an inherent failure rate. Integrative taxonomy, a method that merges multiple lines of evidence, can profoundly contribute to reliable alpha taxonomy and shed light on the processes behind speciation. In this study, we explored and validated species limits in a group of closely related Megabunus harvestmen (Eupnoi, Phalangiidae) endemic to the European Alps. Without a priori species hypotheses, we used multiple sources of inference, including mitochondrial and multilocus nuclear DNA, morphometrics, and chemistry. The results of these discovery approaches revealed morphological crypsis and multiple new species within two of the five hitherto known species. Based on our analyses, we discussed the most plausible evolutionary scenarios, invoked the most reasonable species hypotheses, and validated the new species limits. Building upon the achieved rigour, three new species, M. cryptobergomas Muster & Wachter sp. nov., M. coelodonta Muster & Steiner sp. nov., and M. lentipes Muster & Komposch sp. nov., are formally described. In addition, we provide a dichotomous morphological key to the Megabunus species of the Alps. Our work demonstrates the suitability of integrative, discovery-based approaches in combination with validation approaches to precisely characterise species and enabled us to implement nomenclatural consequences for this genus.
FIGURES 17–21 in Some southern African species of the genus Rhampsinitus Simon (Opiliones: Phalangiidae)
FIGURES 17–21. Rhampsinitus transvaalicus Lawrence, male (MRAC 203.600 from Entabeni). 17, right chelicera, mesal view; 18, right pedipalpus, mesal view; 19, penis, dorsal view; 20, penis, lateral view; 21, apical part of penis, lateral view.
FIGURES 12–16 in Some southern African species of the genus Rhampsinitus Simon (Opiliones: Phalangiidae)
FIGURES 12–16. Rhampsinitus telifrons (Pocock), male (MRAC 170.832 from Muizenberg, Cape Peninsula). 12, right chelicera, mesal view; 13, right pedipalpus, mesal view; 14, penis, dorsal view; 15, penis, lateral view; 16, apical part of penis, lateral view.
FIGURES 1–5 in Some southern African species of the genus Rhampsinitus Simon (Opiliones: Phalangiidae)
FIGURES 1–5. Rhampsinitus flavobrunneus sp. nov., male holotype. 1, right chelicera, mesal view; 2, right pedipalpus, mesal view; 3, penis, dorsal view; 4, penis, lateral view; 5, apical part of penis, lateral view (stylus broken off).
FIGURES 6–11 in Some southern African species of the genus Rhampsinitus Simon (Opiliones: Phalangiidae)
FIGURES 6–11. Rhampsinitus leighi (Pocock), males (6, 8–11, MRAC 166.671; 7, MRAC 152.530). 6, "normal" (large) right chelicera, mesal view; 7, "unusual"(small) right chelicera, mesal view; 8, right pedipalpus, mesal view. 9, penis, dorsal view; 10, penis, lateral view; 11, apical part of penis, lateral view.
FIGURES 1–3 in Taxonomic notes on Acanthomegabunus Tsurusaki, Tchemeris & Logunov 2000 (Arachnida: Opiliones: Phalangiidae), with a description of the new species A. altaicus sp. n. from the Altai Mountains of Russia and NE Kazakhstan
FIGURES 1–3. Males of Acanthomegabunus species. 1, A. sibiricus, lateral view; holotype of A. altaicus sp. n.; 2, lateral view; 3, dorsal view.
FIGURES 12–17 in Taxonomic notes on Acanthomegabunus Tsurusaki, Tchemeris & Logunov 2000 (Arachnida: Opiliones: Phalangiidae), with a description of the new species A. altaicus sp. n. from the Altai Mountains of Russia and NE Kazakhstan
FIGURES 12–17. Penes of Acanthomegabunus species. Holotype of A. altaicus sp. n.: 12, dorsal view; 13, lateral view. A. sibiricus: 14, dorsal view; 15, lateral view; 16, glans of A. altaicus sp. n.; 17, glans of A. sibiricus.
FIGURES 6–11 in Taxonomic notes on Acanthomegabunus Tsurusaki, Tchemeris & Logunov 2000 (Arachnida: Opiliones: Phalangiidae), with a description of the new species A. altaicus sp. n. from the Altai Mountains of Russia and NE Kazakhstan
FIGURES 6–11. Appendages of the male holotype of Acanthomegabunus altaicus sp. n.: 6, left chelicera, mesal view; 7, left chelicera, ectal view; 8, patella and tibia of left palp, dorsal view; 9, femur of left palp, posterior view; 10, left palp, mesal view; 11, left palp, ectal view.
FIGURES 4–5 in Taxonomic notes on Acanthomegabunus Tsurusaki, Tchemeris & Logunov 2000 (Arachnida: Opiliones: Phalangiidae), with a description of the new species A. altaicus sp. n. from the Altai Mountains of Russia and NE Kazakhstan
FIGURES 4–5. Lateral view of anterior part of male Acanthomegabunus: 4, A. altaicus sp. n.; 5, A. sibiricus.
FIGURE 5. A in Notes on Phalangiidae (Arachnida: Opiliones) of southern Africa with description of new species and comments on within-species variation
FIGURE 5. A: Rhampsinitus transvaalicus Lawrence 1931, major male, leg I, distal end of femur and patella, prolateral view. B: R. nubicolus, major male, leg I, distal end of femur and patella, prolateral view. C–F: R. unicolor, male; C: dorsal view; D: lateral view: E, penis, dorsal view; F: penis, right lateral view.
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.