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.
2,455
datasets available to search
ShareScore release 0.7.1
Dataset results
2,455 results for “nomenclature”
Figure 19 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 19. Comparative plate of extant crocodylian and thalattosuchian internal rostral anatomy (A–G in dorsal view and H–I in lateral view). A, extant gavialid Gavialis gangeticus, referred specimen UF-herp-118998; B, non-neothalattosuchian Plagiophthalmosuchus gracilirostris, paratype NHMUK PV OR 15500; C, extant gavialid Tomistoma schlegelii, referred specimen USNM 211322; D, early diverging metriorhynchoid Pelagosaurus typus, referred specimen NHMUK PV OR 32599; E, extant crocodylid Crocodylus rhombifer, referred specimen MNB AB50.0171; F, H, rhacheosaurin metriorhynchid Cricosaurus araucanensis, holotype MLP 72-IV-7-1; G, I, geosaurin metriorhynchid Torvoneustes coryphaeus, holotype MJML K1863. All scale bars equal 5 cm. Highlighting how apneumatic thalattosuchian rostra were, that the preorbital fenestrae were decoupled from the paranasal sinus system, and how the enlarged salt glands expanded the posterior nasal cavity in metriorhynchoids. For details on the computed tomography scans and internal descriptions, see: Cowgill et al. 2023. Abbreviations: ant fen, antorbital fenestra; antorb, antorbital sinus of the paranasal sinus system; exp, expansion of the nasal cavity; max, maxillary diverticulum of the paranasal sinus system; max cec, maxillary cecal recess; nc, nasal cavity; pre fen, preorbital fenestra; post, postvestibular sinus.
Figure 15 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 15. Boxplots of the tree distance metrics for the equal weights' analyses. A, shared phylogenetic information; B, mutual clustering information; C, Nye et al. (2016) metrics.
Figure 14 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 14. Boxplots of the stratigraphic analysis metrics for the extended implied weighting (k = 15) analyses. A, stratigraphic congruence index (SCI); B, relative completeness index (RCI); C, Manhattan stratigraphic measure (MSM*); D, gap excess ratio (GER).
Figure 16 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 16. Boxplots of the tree distance metrics for the extended implied weighting (k = 15) analyses. A, shared phylogenetic information; B, mutual clustering information; C, Nye et al. (2016) metrics.
Figure 17 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 17. Comparative plate of thalattosuchian skulls in lateral view. A, non-neothalattosuchian Plagiophthalmosuchus gracilirostris, paratype NHMUK PV OR 15500; B, the teleosaurid teleosauroid Mystriosaurus laurillardi, referred specimen NHMUK PV OR 14781 (holotype of Steneosaurus brevior); C, the early diverging metriorhynchoid Pelagosaurus typus, referred specimen NHMUK PV OR 32599; D the metriorhynchid 'Metriorhynchus' brachyrhynchus, referred specimen NHMUK PV R 3804 (holotype of 'Met'. cultridens). Highlighting that only teleosauroids had dorsolaterally oriented orbits (convergent with extant crocodylians), and that orbit size dramatically increased within Metriorhynchoidea.
Figure 13 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 13. Boxplots of the stratigraphic analysis metrics for the equal weights' analyses. A, stratigraphic congruence index (SCI); B, relative completeness index (RCI); C, Manhattan stratigraphic measure (MSM*); D, gap excess ratio (GER).
Figure 12 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 12. The extended implied weighting (k = 15), tethysuchian constraint strict consensus topology (C4). Length = 4189, fit = 112.271, CI = 0.301, RI = 0.829, RC = 0.249, HI = 0.699, number of most parsimonious cladograms = 4500. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S10 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Metasuchia; D, Neosuchia; E, Thalattosuchia; F, Neothalattosuchia; G, Teleosauridae; H, Teleosaurinae; I, Aeolodontini; J, Machimosauridae; K, Machimosaurinae; L, Machimosaurini; M, Euthalattosuchia; N, Metriorhynchidae; O, Metriorhynchinae; P, Rhacheosaurini; Q, Geosaurinae; R, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/by/3.0/.
Figure 11 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 11. The extended implied weighting (k = 15), neosuchian constraint strict consensus topology (C3). Length = 4192, fit = 112.001, CI = 0.301, RI = 0.829, RC = 0.249, HI = 0.699, number of most parsimonious cladograms = 4500. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S9 for the entire topology, Appendix Two). A, Crocodylomorpha; B, Crocodyliformes; C, Metasuchia; D, Neosuchia; E, Thalattosuchia; F, Neothalattosuchia; G, Teleosauridae; H, Teleosaurinae; I, Aeolodontini; J, Machimosauridae; K, Machimosaurinae; L, Machimosaurini; M, Euthalattosuchia; N, Metriorhynchidae; O, Metriorhynchinae; P, Rhacheosaurini; Q, Geosaurinae; R, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/by/3.0/.
Figure 2 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 2. Photographs of living gavialids. A, Gavialis gangeticus, taken by Pascal Abel on 25 July 2019 at Prague Zoo, Czechia; B, Tomistoma schlegelii, taken by Mark Young on 19 August 2019 at Crocodiles of the World, UK. Teleosauroids have often been considered 'marine gavialids' and have particularly been compared to Gavialis gangeticus.
Figure 6 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 6. The equal weights, neosuchian constraint strict consensus topology (C3). Length = 4174, CI = 0.302, RI = 0.830, RC = 0.251, HI = 0.698, number of most parsimonious cladograms hit the hold limit. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S4 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Metasuchia; D, Neosuchia; E, Thalattosuchia; F, Neothalattosuchia; G, Teleosauridae; H, Teleosaurinae; I, Aeolodontini; J, Machimosauridae; K, Machimosaurinae; L, Machimosaurini; M, Euthalattosuchia; N, Metriorhynchidae; O, Metriorhynchinae; P, Rhacheosaurini; Q, Geosaurinae; R, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons. org/licenses/by/3.0/.
Figure 10 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 10. The extended implied weighting (k = 15), mesoeucrocodylian constraint strict consensus topology (C2). Length = 4178, fit = 111.578, CI = 0.302, RI = 0.830, RC = 0.250, HI = 0.698, number of most parsimonious cladograms = 4500. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S8 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Thalattosuchia; D, Neothalattosuchia; E, Teleosauridae; F, Teleosaurinae; G, Aeolodontini; H, Machimosauridae; I, Machimosaurinae; J, Machimosaurini; K, Euthalattosuchia; L, Metriorhynchidae; M, Metriorhynchinae; N, Rhacheosaurini; O, Geosaurinae; P, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https:// creativecommons.org/licenses/by/3.0/.
Figure 8 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 8. The extended implied weighting (k = 15), no constraints strict consensus topology (C0). Length = 4178, fit = 111.578, CI = 0.302, RI = 0.830, RC = 0.250, HI = 0.698, number of most parsimonious cladograms = 4500. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S6 for the entire topology, Appendix Two). A, Crocodylomorpha; B, Crocodyliformes; C, Thalattosuchia; D, Neothalattosuchia; E, Teleosauridae; F, Teleosaurinae; G, Aeolodontini; H, Machimosauridae; I, Machimosaurinae; J, Machimosaurini; K, Euthalattosuchia; L, Metriorhynchidae; M, Metriorhynchinae; N, Rhacheosaurini; O, Geosaurinae; P, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons. org/licenses/by/3.0/.
Figure 9 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 9. The extended implied weighting (k = 15), crocodyliform constraint strict consensus topology (C1). Length = 4194, fit = 111.226, CI = 0.300, RI = 0.829, RC = 0.249, HI = 0.700, number of most parsimonious cladograms = 4500. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S7 for the entire topology). A, Crocodylomorpha; B, Thalattosuchia; C, Neothalattosuchia; D, Teleosauridae; E, Teleosaurinae; F, Aeolodontini; G, Machimosauridae; H, Machimosaurinae; I, Machimosaurini; J, Euthalattosuchia; K, Metriorhynchidae; L, Metriorhynchinae; M, Rhacheosaurini; N, Geosaurinae; O, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/ by/3.0/.
Figure 1 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 1. Comparing the body plans of semi-aquatic thalattosuchians (A–C) with that of a fully aquatic metriorhynchid (D). A, the teleosaurid teleosauroid Platysuchus multiscrobiculatus, holotype SMNS 9930; B, the machimosaurid teleosauroid Macrospondylus bollensis, referred specimen NMW 13445; C, the early diverging metriorhynchoid Pelagosaurus typus, referred specimen FWD 0784; D, the metriorhynchid Cricosaurus suevicus, lectotype SMNS 9808. All scale bars equal 20 cm. Even amongst the semi-aquatic thalattosuchians there is variation, such as the greater size and coverage of osteoderms in Platysuchus, with Pelagosaurus having the most reduced armour of the three.
Figure 5 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 5. The equal weights, mesoeucrocodylian constraint strict consensus topology (C2). Length = 4164, CI = 0.303, RI = 0.831, RC = 0.251, HI = 0.697, number of most parsimonious cladograms hit the hold limit. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S3 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Thalattosuchia; D, Neothalattosuchia; E, Teleosauridae; F, Teleosaurinae; G, Aeolodontini; H, Machimosauridae; I, Machimosaurinae; J, Machimosaurini; K, Euthalattosuchia; L, Metriorhynchidae; M, Metriorhynchinae; N, Rhacheosaurini; O, Geosaurinae; P, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/ by/3.0/.
Figure 4 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 4. The equal weights, crocodyliform constraint strict consensus topology (C1). Length = 4177, CI = 0.302, RI = 0.830, RC = 0.201, HI = 0.698, number of most parsimonious cladograms hit the hold limit. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S2 for the entire topology). A, Crocodylomorpha; B, Thalattosuchia; C, Neothalattosuchia; D, Teleosauridae; E, Teleosaurinae; F, Aeolodontini; G, Machimosauridae; H, Machimosaurinae; I, Machimosaurini; J, Euthalattosuchia; K, Metriorhynchidae; L, Metriorhynchinae; M, Rhacheosaurini; N, Geosaurinae; O, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/by/3.0/.
Figure 7 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 7. The equal weights, tethysuchian constraint strict consensus topology (C4). Length = 4172, CI = 0.302, RI = 0.830, RC = 0.251, HI = 0.698, number of most parsimonious cladograms hit the hold limit. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S5 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Metasuchia; D, Neosuchia; E, Thalattosuchia; F, Neothalattosuchia; G, Teleosaurinae; H, Aeolodontini; I, Machimosaurinae; J, Machimosaurini; K, Metriorhynchidae; L, Metriorhynchinae; M, Rhacheosaurini; N, Geosaurinae; O, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/by/3.0/.
Figure 3 in The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Figure 3. The equal weights, no constraints strict consensus topology (C0). Length = 4164, CI = 0.303, RI = 0.831, RC = 0.251, HI = 0.697, number of most parsimonious cladograms hit the hold limit. Phylogeny pruned to highlight Thalattosuchia (see Supporting Information, Appendix S2, Fig. S1 for the entire topology). A, Crocodylomorpha; B, Crocodyliformes; C, Thalattosuchia; D, Neothalattosuchia; E, Teleosauridae; F, Teleosaurinae; G, Aeolodontini; H, Machimosauridae; I, Machimosaurinae; J, Machimosaurini; K, Euthalattosuchia; L, Metriorhynchidae; M, Metriorhynchinae; N, Rhacheosaurini; O, Geosaurinae; P, Geosaurini. Green lines highlight non-neothalattosuchian thalattosuchians, orange lines highlight teleosauroid thalattosuchians, and blue lines highlight metriorhynchoid thalattosuchians. Images from PhyloPics.org, with the teleosauroid by Scott Hartman, and the metriorhynchid by Dmitry Bogdanov (vectorized by T. Michael Keesey), the only change made was to their colouration, and their license is: https://creativecommons.org/licenses/by/3.0/.
FIGURE 4 in Revision of Nearctic Eparces (Hymenoptera: Ichneumonidae: Ichneumoninae): description Eparces australis Claridge & Dal Pos sp. nov., nomenclatural notes, and new records of Eparces quadriceps (Cresson, 1867)
FIGURE 4. Eparces quadriceps (Cresson, 1867) lectotype, male: (A) lateral habitus and labels; (B) dorsal propodeum and first, second, and third metasomal segments; (C) anterior head; (D) dorsal head.
FIGURE 1 in Revision of Nearctic Eparces (Hymenoptera: Ichneumonidae: Ichneumoninae): description Eparces australis Claridge & Dal Pos sp. nov., nomenclatural notes, and new records of Eparces quadriceps (Cresson, 1867)
FIGURE 1. Eparces australis sp. nov. holotype, female (EMUSENT00006396): (A) lateral habitus; (B) lateral head and mesosoma; (C) anterior head; (D) dorsal head and mesosoma; (E) dorsolateral propodeum; (F) dorsal first and second metasomal tergites.
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.