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.
1,445
datasets available to search
ShareScore release 0.7.1
Dataset results
1,445 results for “species richness.”
Data from: Burning savanna for avian species richness and functional diversity
Open the record for dataset details and reuse information.
Removing understory vegetation in oil palm agroforestry reduces ground-foraging ant abundance but not species richness
Open the record for dataset details and reuse information.
Data from: Species richness, endemism, and abundance patterns: tests of two fractal models in a serpentine grassland
Open the record for dataset details and reuse information.
Gardener demographics, experience, and motivations drive differences in plant species richness and composition in urban gardens
Open the record for dataset details and reuse information.
Figure 4. Example planthopper taxa from canopy fogging samples. A in Canopy assemblages and species richness of planthoppers (Hemiptera: Fulgoroidea) in the Ecuadorian Amazon
Figure 4. Example planthopper taxa from canopy fogging samples. A) Hesticus sp. (Lophopidae). B) Pharsalinae (Ricaniidae), probably Pharsalus. C) Issidae, Waorania jaguarina Gnezdilov and Bartlett. D) Ricaniidae. E) Buca asymmetrospinata Gnezdilov, Bartlett and Bourgoin (Tropiduchidae: Elicinae). F) Bebaiotes sp. (Achilixiidae).
Figure 3. Combined species discovery curve for 226 in Canopy assemblages and species richness of planthoppers (Hemiptera: Fulgoroidea) in the Ecuadorian Amazon
Figure 3. Combined species discovery curve for 226 planthopper canopy fogging samples from Tiputini (one collecting year) including select estimators of diversity. Total observed morphospecies was 432, with 29% represented as singletons. The averaged value of the diversity estimators is 570. Curves for species observed and diversity estimators failed to reach an asymptote.
Figure 1. Combined species discovery curve for 952 in Canopy assemblages and species richness of planthoppers (Hemiptera: Fulgoroidea) in the Ecuadorian Amazon
Figure 1. Combined species discovery curve for 952 planthopper canopy fogging samples (two sites, four collecting years) including select estimators of diversity. Total observed morphospecies was 638, with 24% represented as singletons. The averaged value of the diversity estimators is 793 species. Curves for species observed and diversity estimators failed to reach an asymptote.
Fig. 3 in Systematics of Clupeiformes and testing for ecological limits on species richness in a trans-marine/freshwater clade
Fig. 3. Time-calibrated clupeoid phylogeny resulting from Bayesian analysis of the nDNA dataset in BEAST v.2.4.5. Time, in millions of years, is shown along the x-axis. Node bars show the 95% highest posterior density interval of divergence time estimates.
Fig. 2 in Systematics of Clupeiformes and testing for ecological limits on species richness in a trans-marine/freshwater clade
Fig. 2. Time-calibrated clupeoid phylogeny resulting from Bayesian analysis of the mtDNA dataset in BEAST v.2.4.5. Time, in millions of years, is shown along the x-axis. Node bars show the 95% highest posterior density interval of divergence time estimates.
Fig. 5. The left panel shows a in Systematics of Clupeiformes and testing for ecological limits on species richness in a trans-marine/freshwater clade
Fig. 5. The left panel shows a phylogeny of Clupeiformes showing ancestral reconstructions of marine (red), freshwater (blue), anadromous (green) and catadromous (light blue) lineages from Bloom, Lovejoy (2014). The right panel shows lineage through time plots for select clades, which are indicated by grey bars.
Fig. 1 in Systematics of Clupeiformes and testing for ecological limits on species richness in a trans-marine/freshwater clade
Fig. 1. Clupeiform phylogenies pruned to only show major lineages estimated using concatenated Bayesian analysis of the mtDNA dataset (left) and nDNA dataset (right) in BEAST v.2.4.5. Red lines illustrate similarities and differences in the place- ment of major lineages by mtDNA versus nDNA. Time, in millions of years, is shown along the x-axis. Line drawings depict representative species from clupeiform lineages: Brevoortia tyrannus, Ilisha elongata, Dorosoma cepedianum, Etrumeus sadina, Clupea harengus, Pterengraulis atherinoides, Cetengraulis edentulus, Encrasicholina heteroloba, Stolephorus sp., Coilia dussumieri, Chirocentrus dorab, and Spratelloides gracilis (from top to bottom).
Fig. 4 in Systematics of Clupeiformes and testing for ecological limits on species richness in a trans-marine/freshwater clade
Fig. 4. Divergence time estimates for major clupeiform lineages estimated using nDNA and mtDNA separately by this study, mitochondrial genomes by Lavoué et al. (2013) and a combined mtDNA + nDNA dataset by Bloom, Lovejoy (2014). Time, in millions of years, is shown along the y-axis. Circles represent mean age estimates and whiskers delineate the 95% highest posterior density interval of divergence time estimates.
Figure 5 in The Ceratocanthinae of Ulu Gombak: high species richness at a single site, with descriptions of three new species and an annotated checklist of the Ceratocanthinae of Western Malaysia and Singapore (Coleoptera, Scarabaeoidea, Hybosoridae)
Figure 5. SEM photographs of: A Madrasostes clypeale: male pronotum B detail of male pronotum puncture C female pronotum D detail of female pronotum punctures E and F Madrasostes mirificum sp. n. mouthparts: labium G epipharynx H mandibles I detail of galear brush Į maxilla.
Figure 4 in The Ceratocanthinae of Ulu Gombak: high species richness at a single site, with descriptions of three new species and an annotated checklist of the Ceratocanthinae of Western Malaysia and Singapore (Coleoptera, Scarabaeoidea, Hybosoridae)
Figure 4. Ceratocanthinae of Ulu Gombak. A Eusphaeropeltis sp. a habitus dorsal B Eusphaeropeltis sp. b habitus dorsal C Eusphaeropeltis sp. c habitus dorsal D Ebbrittoniella ignita habitus dorsal.
Figure 3 in Prospects for using DNA barcoding to identify spiders in species-rich genera
Figure 3. Bar graph with standard errors showing the differences in mean (in black) and maximum (in grey) intraspecific divergence as well as nearest-neighbor distance (in white) between the three geographical distribution categories.
Fig. 9 in Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis
Fig. 9. Leucandra falakra sp. nov., holotype (PMR-13748 = UFRJPOR 8349). A–B. Cortical triactines. C–D. Small choanosomal triactines. E–F. Giant choanosomal triactines. G–H. Tetractines of the canals.
Fig. 10 in Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis
Fig. 10. Leucandra spinifera sp. nov., holotype (IRB-SG3 = UFRJPOR 8348). A. Specimen in ethanol. B. Cross section. Detail: cortical microdiactine (arrow). C. Detail of the cortex. D. Tangential section of
Fig. 8 in Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis
Fig. 8. Leucandra falakra sp. nov., holotype (PMR-13748 = UFRJPOR 8349). A. Specimen in ethanol. B. Cross section. C. Detail of the cortex. D. Detail of a canal in the choanosome. E. Atrial skeleton. Abbreviations: at = atrium; cx = cortex; c = canal.
Fig. 14 in Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis
Fig. 14. Sycon ancora sp. nov., holotype (PMR 17809 = UFRJPOR 8345). A. Specimen in ethanol. B. Cross section. C. Detail of the distal cone. D. Tubar and subatrial skeletons. E. Atrial skeleton (white
FIG. 3. — Species richness map for Xylopia L in A revision of Xylopia L. (Annonaceae): the species of Madagascar and the Mascarene islands
FIG. 3. — Species richness map for Xylopia L. on Madagascar and the Mascarene Islands, plotted by 0.5° × 0.5° grid squares.
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.