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.
477
datasets available to search
ShareScore release 0.9.0
Dataset results
477 results for “Molecular evolution”
Figure 30. Varicus cephalocellatus papillae pattern, drawn from paratype USNM 426788 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 30. Varicus cephalocellatus papillae pattern, drawn from paratype USNM 426788. Illustration by J.L. Van Tassell. Note that two paratypes USNM 427227 have papillae rows 5i and 5s separated by the space of 1 or two papillae.
Figure 11 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 11. Pinnichthys aimoriensis in preservation. (A) holotype, 22.4 mm SL, CIUFES 2414; (B) paratype, 16.4 mm SL, AMNH 265021. Photos by J.L. Van Tassell.
Figure 18 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 18. Psilotris laetarii holotype, preserved, 23.6 mm SL, AMNH 261272. Photo by J.L. Van Tassell.
Figure 10 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 10. Pinnichthys aimoriensis holotype, prior to preservation, 22.4 mm SL, CIUFES 2414. Photo by Hudson Pinheiro.
Figure 27 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 27. Varicus cephalocellatus, illustration of holotype, 28.2 mm SL, USNM 427232, based on notes of live coloration, by R.G. Gilmore.
Figure 21 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 21. Psilotris laurae holotype, preserved, 26.8 mm SL, USNM 426779. Photo by J.L. Van Tassell.
Figure 8 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 8. Ancestral character estimation for (A) branched versus unbranched 5th pelvic ray and (B) presence/absence of a well-developed membrane connecting the innermost pelvic rays. Pies at nodes represent posterior probabilities for ancestor's character state. Species from the eastern Pacific are denoted with "(P)".
Figure 26 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 26. Varicus adamsi papillae pattern, composite from type series. Illustration by J.L. Van Tassell.
Figure 14. Pinnichthys saurimimica, holotype. 55.5 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 14. Pinnichthys saurimimica, holotype. 55.5 mm SL, USNM 427228, in situ at 282 m, Bahamas, photo by R.G. Gilmore, from the Johnson Sea Link II submersible.
Figure 15. Pinnichthys saurimimica holotype, 55.4 in Molecular phylogeny, analysis of character evolution, and submersible collections enable a new classification of a diverse group of gobies (Teleostei: Gobiidae: Nes subgroup), including nine new species and four new genera
Figure 15. Pinnichthys saurimimica holotype, 55.4 mm SL, USNM 427228, preserved. Photo by J.L. Van Tassell.
Supplementary material 1 from: Damadi E, Yazdani Moghaddam F, Ghanbarifardi M (2023) Species delimitation, molecular phylogeny and historical biogeography of the sweetlips fish (Perciformes, Haemulidae). Zoosystematics and Evolution 99(1): 135-147. https://doi.org/10.3897/zse.99.96386
Sampling information and GenBank accession numbers for the specimens included in the phylogenetic analyses
FIGURE 7 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 7. Character evolution of ploidy level optimized on the Bayesian tree obtained from nr DNA ITS dataset. Two characters states diploid vs. tetraploid.
FIGURE 6 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 6. Character evolution of chromosome number optimized on the Bayesian tree obtained from nr DNA ITS dataset.Two character states x= 7 vs. x= 8
FIGURE 5 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 5. Character evolution of wing/standard ratio optimized on the Bayesian tree obtained from nr DNA ITS dataset. Two character states short-winged petal ≤ 0.5 vs. long-winged petal> 0.5
FIGURE 4 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 4. Character evolution of life form optimized on the Bayesian tree obtained from nr DNA ITS dataset. Two character states perennial vs. annual
FIGURE 3 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 3. Fifty percent majority rule consensus tree resulting from Bayesian inference of the combined nuclear and plastid dataset (nrDNA+cp). Numbers above branches are posterior probabilities (PP) and numbers below the branches are likelihood bootstrap values; values <50% are not shown.
FIGURE 1 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 1. Fifty percent majority rule consensus tree resulting from Bayesian inference of the nrDNA ITS dataset. Numbers above branches are posterior probabilities (PP) and numbers below the branches are likelihood bootstrap values; values <50% are not shown.
FIGURE 2 in Molecular phylogeny of Onobrychis sect. Onobrychis (Fabaceae-Hedysareae) with insights into its taxonomy and character evolution
FIGURE 2. Fifty percent majority rule consensus tree resulting from Bayesian inference of the combined plastid dataset (ndhF-rlp32, rpl32-trnL (UAG) and trnG (UCC) -trnS (GCU)). Numbers above branches are posterior probabilities (PP) and numbers below the branches are likelihood bootstrap values; values <50% are not shown.
Molecular phylogeny and evolution of inflorescence types in Eperua
<p>The Amazonian hyperdominant genus <em>Eperua</em> (Fabaceae) currently holds 18 described species and has two strongly different inflorescence and flower types, with corresponding different pollination syndrome. The evolution of these vastly different inflorescence types within this genus was unknown and the main topic in this study.</p> <p>We constructed a molecular phylogeny, based on the full nuclear ribosomal DNA and partial plastome, using Bayesian inference and maximum likelihood methods, to test whether the genus is monophyletic, whether all species are monophyletic and if the shift from bat to bee pollination (or vice versa) occurred once in this genus.</p> <p>All but two species are well supported by the nuclear ribosomal phylogeny. The plastome phylogeny, however, shows a strong geographic signal suggesting strong local hybridization or chloroplast capture, rendering chloroplast barcodes meaningless in this genus.</p> <p>With our data, we cannot fully resolve the backbone of the tree to clarify sister genera relationships and confirm monophyly of the genus <em>Eperua</em>. Within the genus the shift from bat to bee and bee to bat pollination has occurred several times but, in the latter, not always leading to a pendant inflorescence.</p>
Evolution of Molecular Biomarkers in Acute Heart Failure Induced by Shock
ClinicalTrials.gov study NCT02141607. IPD Sharing: NO. Countries: 3. Publications: 7.
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.