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.
19,293
datasets available to search
ShareScore release 0.9.0
Dataset results
19,293 results for “western”
FIG. 14 in Upper Miocene mammals from Strumyani, South-Western Bulgaria
FIG. 14. — Plot of premolar vs molar length (in mm) in Palaeoreas lindermayeri Wagner, 1848 from Strumyani, Hadjidimovo and Pikermi.
FIG. 8 in Upper Miocene mammals from Strumyani, South-Western Bulgaria
FIG. 8. — Logarithmic ratio diagram comparing the skulls of Cremohipparion mediterraneum (Roth & Wagner, 1855) and "Hipparion" verae Gabunia, 1959 from localities: Strumyani-2 (STR-2); Hadjidimovo-1 (HD); Pikermi (PIK); Perivolaki (PER); Grebeniki (GREB). Measurements and standard as for Figure 7.
FIG. 5 in Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird
FIG. 5. — Piksi barbarulna Varricchio, 2002 (holotype, MOR 1113). Distal end of left ulna in anterior (A), posterior (B), and distal views (C). Abbreviations: ig, intercondylar groove; lr, lateral ridge; mr, medial ridge; tub, tuberculum; vr, ventral ridge. Scale bar: 5 mm.
FIG. 1 in Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird
FIG. 1. — Locality map showing Bob's Vacation Site, TM-088 (white cross) in northwestern Montana within the Upper Cretaceous Two Medicine Formation and the locality for Piski barbarulna Varricchio, 2002.
FIG. 4 in Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird
FIG. 4. — Piksi barbarulna Varricchio, 2002 (holotype, MOR 1113), right proximal ulna in ventral (A) and dorsal (B) views, proximal half of right radius in posterior (C) and anterior (D) views. Scale bar: 10 mm.
FIG. 2 in Variation in bone histology of middle Eocene sirenians from western Europe
FIG. 2. — Histological characteristics of the ribs: A-D, specimen AR1-33 from Ardanatz (Navarre); A, general view of the medullar region at mid-diaphysis. The medulla is entirely compact and includes deposits of endosteal bone tissue (light areas), with remnants of calcified cartilage matrix interspersed between them (dark areas); B, endosteal deposits, globuli ossei and remnants of calcified cartilage matrix (*) in the diaphyseal medulla; C, deep region of the periosteal cortex at mid-diaphysis. The cortex is composed of variably oriented primary osteons (light areas), surrounded by "woven-fibered" periosteal tissue (dark areas). The asterisk indicates one annulus; D, peripheral region of the cortex. The asterisks point to several conspicuous cyclic growth marks, represented here by lines of arrested growth. Haversian remodelling is feeble; E, medullar remodelling at mid-diaphysis in the rib of specimen UZ1-30 from Uztarrotz (Navarre). The spatial density of the secondary osteons produced by Haversian remodelling is clearly more elevated than in specimen AR1. Polarized light; F, Remodelled medullar spongiosa in the proximal extremity of the rib of specimen UZ1-29 from Uztarrotz. The osseous trabeculae are extensively remodelled, and the residues of calcified cartilage are sparse, as compared to specimen AR1. Polarized light. Scale bars: A, C-F, 950 µm; B, 400 µm.
FIG. 1 in Variation in bone histology of middle Eocene sirenians from western Europe
FIG. 1. — Reconstruction of a sirenian rib from the middle Eocene of Uztarrotz (Navarre, western Pyrenees), based on specimens UZ1-21, 22 and 31, showing the outlines in cross section where the histological sections were made. Scale bar: 25 mm.
FIG. 3 in Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird
FIG. 3. — Piksi barbarulna Varricchio, 2002 (holotype, MOR 1113). Distal end of right humerus in (A) anterior, (B) posterior, and (C) distal views. Abbreviations: bf, brachial depression; cap, capitulum; dt, dorsal tubercle; ect, ectepicondyle; ent, entepicondyle; lr, lateral ridge; of, olecranal fossa; tr, transverse ridge; tc, trochlea. Scale bar: 5 mm.
FIG. 2 in Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird
FIG. 2. — Right distal humerus of selected birds and pterosaurs in anterior (top), and distal (bottom) views: A, Azhdarcho Nessov, 1984 modified from Averianov (2010); B, Dsungaripterus Young, 1964 modified from Young (1964); C, Piksi Varricchio, 2002 modified from Varricchio (2002); D, Ornithocheiroidea indet., modified from Averianov et al. (2005); E, Anhanguera Campos & Kellner, 1985, modified from Veldmeijer (2003); F, Montanazhdarcho Padian, de Ricqles & Horner, 1995, modified from McGowen et al. (2002); G, Enantiornithes indet., modified from Hope (2002); H, Ichthyornis dispar Marsh, 1872, modified from Clarke (2004); I, Anas platyrhynchos Linnaeus, 1758; J, Limenavis, modified from Clarke & Chiappe (2001). Abbreviations: br, brachial depression; cap, capitulum; dc, dorsal condyle; ent, entepicondyle; pn, pneumatic foramen; tr, trochlea; vc, ventral condyle. Not to scale.
FIG. 5. — A, B in Pliocene brachiopods from north-western Africa
FIG. 5. — A, B, Gryphus sp. (LP-MNHN B.38671), SEM micrographs; A, transverse section of the entire shell showing the acicular primary layer (top) underlain by the secondary layer of anvil-shaped fibres, passing into the prismatic tertiary layer; B, section of the shell showing two puncta filled with pyrites, fibres near the canals bent outward; C, D, Terebratula sp. (LP-MNHN B.38316), SEM micrographs; C, transverse section of the shell showing the boundary of the acicular primary and fibrous secondary layers; D, section of the secondary layer showing fibres in oblique and longitudinal section, visible (left) modification of fibres near a punctum. Scale bars: 20 µm.
FIG. 2 in Pliocene brachiopods from north-western Africa
FIG. 2. — Aphelesia bipartita (Brocchi, 1814); A-H, ventral, dorsal, lateral and anterior views of complete specimens, Draria, Algeria (LP-MNHN B.38645); I-L, ventral, dorsal, lateral and anterior views of complete specimen, Mustapha supérieur (Algiers), Algeria (LP- MNHN B.38648); M, interior view of dorsal valve, Bab El Oued, Algeria (LP-MNHN B.38658). Scale bars: 1 cm.
FIG. 4. — A-L in Pliocene brachiopods from north-western Africa
FIG. 4. — A-L, Terebratula sp., ventral, dorsal, lateral and anterior views of complete specimens, Had Mramer, Morocco (LP-MNHN B.38316); M-O, Gryphus sp.; M, N, dorsal and lateral views of complete specimen, Mustapha inférieur (Algiers), Algeria (LP-MNHN B.38671); O, dorsal view of complete specimen, Aïn Benian, Algeria (LP-MNHN B.38666). Scale bars: A-L, 1 cm; M-O, 5 mm.
FIG. 7 in Pliocene brachiopods from north-western Africa
FIG. 7. — Megerlia eusticta (Philippi, 1836); A-H, Oued Zat, Morocco (LP-MNHN B.38317), ventral, dorsal, lateral and anterior views of complete specimens, (H) anterior view slightly oblique; I, J, between Mustapha Aïssat and Bir Mourad Raïs, Algeria (LP-MNHN B.38669), SEM micrograph of ventral view of complete specimen (I) and enlarged fragment (J) to show details of ornamentation. Scale bars: A-H, 1 cm; I, J, 2 mm.
FIG. 6. — A-F in Pliocene brachiopods from north-western Africa
FIG. 6. — A-F, Terebratulina retusa (Linnaeus, 1758), Mustapha (Algiers), Algeria (LP-MNHN B.38659); A-D, ventral, dorsal, lateral and anterior views of complete specimen; E, F, dorsal views of complete specimens; F, SEM micrograph of juvenile specimen; G, H, Megathiris detruncata (Gmelin, 1790), SEM micrographs of ventral and dorsal views of complete specimen, Mustapha (Algiers), Algeria (LP-MNHN B.38665). Scale bars: 2 mm.
FIG. 3 in Pliocene brachiopods from north-western Africa
FIG. 3. — Terebratula terebratula (Linnaeus, 1758); A-F, Douera, Algeria (LP-MNHN B.38650); A-D, ventral, dorsal, lateral and anteri- or views of complete specimen; E, F, dorsal and lateral views of complete specimen; G, dorsal view of complete specimen, Draria, Algeria (LP-MNHN B.38654); H, I, Algiers, between Mustapha inférieur and Bir Mourad Raïs, Algeria (LP-MNHN B.38675); H, inner view of the ventral valve, visible is concave symphytium and massive teeth; I, inner view of complete specimen, showing a prominent cardinal process and narrow outer hinge plates. Scale bars: 1 cm.
FIG. 2 in A late Miocene leaf assemblage from Vrysses, western Crete, Greece, and its paleoenvironmental and paleoclimatic interpretation
FIG. 2. — Photographs of fossil leaves from the Vrysses outcrops (western Crete):A, B, Pinus sp., needles nos. 32.1.2.168 and 32.1.2.48; C, D, Tetraclinis sp., twig fragments nos. 32.1.2.126 and 32.1.2.141; E, Daphnogene polymorpha (A.Braun) Ettingsh., no. 32.1.2.20; F, cf. "Parrotia" pristina (Ettingsh.) Stur, no. 32.1.3.5; G, cf. Juglans acuminata Braun ex Unger, no. 32.1.3.1; H-K, Quercus mediterranea Unger, nos. 32.1.2.24, 32.1.2.155, 32.1.3.2 and 32.1.2.79. Scale bars: 1 cm.
FIG. 5 in A late Miocene leaf assemblage from Vrysses, western Crete, Greece, and its paleoenvironmental and paleoclimatic interpretation
FIG. 5. — Drawings of selected fossil leaves from Vrysses (western Crete): A, Dicotylophyllum sp. 12, no. 32.1.2.42; B, N, Dicotylophyllum sp. 5, nos. 32.1.3.4 and 32.1.2.34; C, Dicotylophyllum sp. 10, no. 32.1.2.4; D, Daphnogene polymorpha (A.Braun) Ettingsh., no. 32.1.2.26; E, Dicotylophyllum sp. 11, no. 32.1.2.98; F, cf. Juglans acuminata Braun ex Unger, no. 32.1.3.1; G, S, Rosaceae gen. et sp. indet., nos. 32.1.2.41 and 32.1.2.8; H, Dicotylophyllum sp. 2, no. 32.1.2.92; I, Dicotylophyllum sp. 6, no. 32.1.2.107; J, Quercus mediterranea Unger, no. 32.1.2.147; K, Acer sp., no. 32.1.2.56; L, P, R, Acer pseudomonspessulanum Unger, nos. 32.1.3.9, 32.1.2.37 and 32.1.2.31; M, Buxus pliocenica Saporta & Marion, no. 32.1.2.140; O, Dicotylophyllum sp. 4, no. 32.1.2.144; Q, Quercus sp., no. 32.1.2.95; T, Dicotylophyllum sp. 7, no. 32.1.2.44. Scale bar: 1 cm.
FIG. 3 in A late Miocene leaf assemblage from Vrysses, western Crete, Greece, and its paleoenvironmental and paleoclimatic interpretation
FIG. 3. — Photographs of fossil leaves from the Vrysses outcrops (western Crete): A, Quercus sp., no. 32.1.2.142; B, Ulmaceae gen. et sp. indet., no. 32.1.2.70; C, cf. Salix sp., no. 32.1.2.39; D, Populus tremula L., foss., no. 32.1.3.7; E, Buxus pliocenica Saporta & Marion, no. 32.1.2.140; F, Rosaceae gen. et sp. indet., no. 32.1.2.55; G, Fabaceae type 1, no. 32.1.2.161; H, Fabaceae type 2, no. 32.1.2.78; I-L, Acer pseudomonspessulanum Unger, nos. 32.1.2.61, 32.1.3.8, 32.1.2.46 and 32.1.2.67; M, Acer sp., no. 32.1.2.12; N-P, cf. Ziziphus ziziphoides (Unger) Weyland, nos. 32.1.2.3, 32.1.2.180 and 32.1.2.5. Scale bars: 1 cm.
FIG. 4 in A late Miocene leaf assemblage from Vrysses, western Crete, Greece, and its paleoenvironmental and paleoclimatic interpretation
FIG. 4. — Photographs of fossil leaves identified in Vrysses outcrops (western Crete):A, Dicotylophyllum sp. 1, no.32.1.2.1;B, Dicotylophyllum sp. 2, no. 32.1.2.92; C, Dicotylophyllum sp. 3, no. 32.1.2.16; D, Dicotylophyllum sp. 4, no. 32.1.2.33; E, Dicotylophyllum sp. 5, no. 32.1.3.6; F, Dicotylophyllum sp. 6, no. 32.1.2.9; G, Dicotylophyllum sp. 8, no. 32.1.2.223; H, Dicotylophyllum sp. 9, no. 32.1.2.30; I, Dicotylophyllum sp. 10, no. 32.1.2.93; J, Dicotylophyllum sp. 11, no. 32.1.2.159; K, Poaceae/Cyperaceae type 1, no. 32.1.2.191; L, Poaceae/ Cyperaceae type 2, no. 32.1.2.54. Scale bars: 1 cm.
Fig. 9 in Systematics of Snakes Referred to Dipsas variegata in Panama and Western South America, with Revalidation of Two Species and Notes on Defensive Behaviors in the Dipsadini (Colubridae)
Fig. 9. Dipsas oreas (Cope). A typically banded specimen from northern Peru (ANSP 31778). The snake is in a defensive posture (see under Defensive Behaviors in the Dipsadini).
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.