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.
3,761
datasets available to search
ShareScore release 0.9.0
Dataset results
3,761 results for “phylogenetic relationship”
Figure 4. Dated 50 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 4. Dated 50% clade credibility tree with median node heights based on the combined analysis of partial sequences of the mitochondrial COI and 16 S rRNA genes, as well as a part of the nuclear ribosomal RNA cluster covering parts of the 5.8 S rRNA gene, the complete ITS2 and a part of the 28 S rRNA gene. Values at the nodes represent node ages in Ma. Bars represent 95% highest posterior density intervals and coloured squares at the nodes and the tips of the tree represent (estimated) ranges from the dispersal–extinction–cladogenesis (DEC) model. The arrows indicate the nodes where the DEC model and the DEC model allowing for founder-event speciation (+J) differed with regard to the estimated ancestral range. The node used for calibration is indicated by an asterisk. Insert map: delimitation of geographical areas considered in the biogeographic analyses: (1) Western Mediterranean region of Europe (incl. western Europe, northern Europe and parts of Central Europe), (2) western North Africa (incl. Cape Verde Islands), (3) Canary Islands and Madeira Archipelago (Macaronesian Archipelagos) and (4) Eastern Mediterranean region (incl. the Middle East, parts of eastern Central Europe and eastern Europe, the Caucasus region and adjacent areas).
Figure 2 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 2. Approximate ranges of Gyrostomella s.s., Maurohelix and Levantina. The question mark indicates the possible extension of the range of Maurohelix to eastern Morocco (see Holyoak et al., 2020). Note: map made with Natural Earth (free vector and raster map data https://www.naturalearthdata.com).
Figure 1 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 1. Shells of Gyrostomella species. A–D, Gyrostomella (Gyrostomella) gyrostoma (Férussac, 1821), syntype of Helix gyrostoma Férussac, 1821, 'Tripoli de Barbarie' (Libya, Tripolis region), Muséum national d'Histoire naturelle, Paris, France (MNHN) IM-2000–31713. E–H, Gyrostomella (Gyrostomella) tripolitana (Wood, 1828), holotype of Helix leachi Férussac, 1832, 'Tripoli de Barbarie' (Libya, Tripolis region), MNHN IM-2000–31720. I–K, Gyrostomella (Maurohelix) raymondi (Saint-Simon, 1848), syntype of Helix miloni Bourguignat, 1883, 'Djebel Sahari, près de Djelfa' (Djebel Sahari near Djelfa), Muséum d'Histoire naturelle de la Ville de Genève (MHNG) 118695 (photos: E. Neubert and E. Bochud). L–N, Gyrostomella (Maurohelix) raymondi, syntype of Helix sollieri Bourguignat, 1883, 'Djebel Sahari, près de Djelfa' (Djebel Sahari near Djelfa), MHNG 118710 (photos: E. Neubert and E. Bochud). Scale bars: 10 mm.
FIGURE 4. Phylogenetic relationships among 9 in A new species of Rhopalopsole Klapálek, 1912 with preliminary female identifications in this genus
FIGURE 4. Phylogenetic relationships among 9 species of Leuctridae based on a Maximum Likelihood tree analysis. Numbers at the nodes represent bootstrap values as percentages. Only nodal support values>70% are depicted on the tree. Genus names are marked to the right of each species. M = male, F = female.
Figure 10 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 10. Phylogeny of ichthyopterygians arising from Bayesian inference. Colour coding indicates percentages of posterior probabilities for each branch. Percentages of posterior probabilities ≥ 50 are indicated in their corresponding nodes.
Figure 11 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 11. Sclerotic aperture and external sclerotic diameters of various parvipelvians relative to orbit diameter. The grey colour represents the repartition of the species included in the study of Fernández et al. (2005) and the orange colour is relative to the values and the position of 'Ichthyosaurus' acutirostris. Modified from Fischer et al. (2013). Values for 'I'. acutirostris: sclerotic aperture diameter: 17.2 mm; external sclerotic diameter: 48.8 mm; orbit diameter: 76.5 mm.
Figure 7 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 7. Braincase comparison of the holotype of Temnodontosaurus zetlandicus comb. nov. (CAMSM J35176) (A) and the referred specimen of Temnodontosaurus cf. zetlandicus (MNHNL TU885) (B).
Figure 5 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 5. Photograph and interpretation of the specimen MNHNL TU885 Temnodontosaurus cf. zetlandicus A, B, in right lateral view. C, D, in dorsal view.
Figure 3 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 3. Photograph and interpretation of the holotype of Temnodontosaurus zetlandicus comb. nov. (CAMSM J35176). A, B, in dorsal view. C, D, in ventral view. Abbreviation: ECA, extracondylar area of the basioccipital.
Figure 8 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 8. Photograph of the holotype of 'Ichthyosaurus' acutirostris (NHMUK PV OR 14553). A, the whole specimen. B, interpretation of the skull.
Figure 4 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 4. Photograph and interpretation of the holotype of Temnodontosaurus zetlandicus comb. nov. (CAMSM J35176). A, B, Basicranium in posterior view. Abbreviation: ECA, extracondylar area of the basioccipital.
Figure 2 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 2. Photograph and interpretation of the holotype of Temnodontosaurus zetlandicus comb. nov. (CAMSM J35176). A, B, in left lateral view. C, D, in right lateral view.
Figure 1. A in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 1. A, schematic log containing the lithology of the Lower Jurassic section of the Grand-Duchy of Luxembourg and the stratigraphic position of MNHNL TU885. B, map of the Grand-Duchy of Luxembourg. The star indicates the discovery site of MNHNL TU885.
Figure 9 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 9. Time-scaled phylogeny of ichthyopterygians arising from implied weighting (k = 12) maximum parsimony analysis, in 'equal' reconstruction branches lengths. Branch values of resampling ≥ 50 are indicated on the branches leading their corresponding nodes.
Figure 6 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 6. Photograph and interpretation of the specimen MNHNL TU885 Temnodontosaurus cf. zetlandicus A, B, palate in ventral view. C, D, Basicranium in posterior view. Abbreviation: ECA, extracondylar area of the basioccipital.
Figure 12 in Anatomy and phylogenetic relationships of Temnodontosaurus zetlandicus (Reptilia: Ichthyosauria)
Figure 12. Anatomical comparison between the skulls of Temnodontosaurus zetlandicus comb. nov. and Temnodontosaurus trigonodon. A, B, interpretation of the lateral and the dorsal view of the holotype of Temnodontosaurus zetlandicus comb. nov. (CAMSM J35176), respectively. C, interpretation of Temnodontosaurus trigonodon (SMNS 15950), modified from Swaby & Lomax (2020). The blue-coloured labels indicate shared features whereas the red-coloured labels indicate morphological differences with Temnodontosaurus zetlandicus comb. nov.
FIGURE 2 in Phylogenetic relationships of southern Wallacean ranid frogs (Anura: Ranidae: Hylarana)
FIGURE 2. (A) Maximum Likelihood phylogeny of the 16S mitochondrial gene from IQTREE. Numbers above nodes represent ultrafast bootstrap (UFBoot) values before the slash and single branch tests (SH-aLRT) after the slash where UFBoot ≥ 95 and SH-aLRT ≥ 80 is considered strong support. Yellow circles at nodes/tips of the tree represent species delimitation hypotheses from the software ASAP. (B) Time-calibrated STARBEAST2 species tree where numbers above nodes represent the mean divergence time in millions of years ago (Ma) and the numbers below nodes represent posterior probability node (PP) support where strong support is considered PP ≥ 0.95. Blue bars at nodes represent 95% confidence intervals for node age. Outgroups are not shown for better visualization of focal clade.
FIGURE 1. A in Phylogenetic relationships of southern Wallacean ranid frogs (Anura: Ranidae: Hylarana)
FIGURE 1. A) Map of the Wallacea region bound to the west by Wallace's Line and to the east by Lydekker's Line with the Lesser Sunda archipelago outlined in light orange. Weber's line represents the faunal balance line between islands with> 50% Asian origin species and islands with> 50% Australo-Papuan origin species. B) Hylarana florensis from Lombok island (Photo: S. Reilly). C) Hylarana elberti from Sumba Island (Photo: J. McGuire).
Figure 19. Phylogenetic relationships within Pentanchidae with different k-values. A in Combined phylogeny and new classification of catsharks (Chondrichthyes: Elasmobranchii: Carcharhiniformes)
Figure 19. Phylogenetic relationships within Pentanchidae with different k-values. A, extended implied weighting (k = 1). B, extended implied weighting (k = 7). E, extended implied weighting (k> 10).
Figure 18. Phylogenetic relationships within Scyliorhinidae with different k-values. A in Combined phylogeny and new classification of catsharks (Chondrichthyes: Elasmobranchii: Carcharhiniformes)
Figure 18. Phylogenetic relationships within Scyliorhinidae with different k-values. A, extended implied weighting (k = 1). B, extended implied weighting (k = 7). C, extended implied weighting (k> 10).
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.