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.
5,864
datasets available to search
ShareScore release 0.9.0
Dataset results
5,864 results for “species diversity”
Figure 1 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 1. Augochlora almeidai sp. nov., (A– B) holotype female; (C–E) paratype male; (A) female, lateral view of head, red arrow showing thehypostomal lamella; (B) female, dorsal view of mesosoma and metasoma; (C) male, lateral view of head, red arrow showing the hypostomallamella; (D) male, dorsal view of mesosoma; (E) male, dorsal view ofmetasoma. Scale bar: 1.0 mm, all at same scale.
Figure 9 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 9. Augochlora obidensis sp. nov.: (A–C) holotype female; (D–F) paratype male. (A) Female, frontal view of head; (B) female, lateral view of mesosoma; (C) female, dorsal view of metasoma; (D) male, frontal view of head; (E) male, lateral view of mesosoma; (F) male, dorsal view of metasoma. Scale bar: 1.0 mm, all at same scale.
Figure 6. Augochlora matucanensis Cockerell, 1914 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 6. Augochlora matucanensis Cockerell, 1914: (A) female, frontal view of head; (B) female, dorsal view of mesosoma and metasoma; (C) male, lateral view of head; (D) male, dorsal view of mesosoma and metasoma. Scale bar: 1.0 mm, all at same scale.
Figure 13 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 13. Map of distribution records for Oxystoglossella of the A. aurinasis and A. modica species groups: (A) A. almeidai, A. aurinasis and A. meloi sp. nov.; (B) A. eucnemis, A. lamellata sp. nov., A. mineira sp. nov. and A. rightmyerae; (C) A. mendax and A. modica; (D) A. simplex sp. nov. and A. tenax.
Figure 8 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 8. Augochlora mineira sp. nov.: (A–C) holotype female; (D–F) paratype male. (A) Female, frontal view of head; (B) female, dorsal view of mesosoma; (C) female, dorsal view of metasoma; (D) male, frontal view of head; (E) male, dorsal view of mesosoma; (F) male, dorsal view of metasoma. Scale bar: 1.0 mm, all at same scale.
Figure 12 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 12. Augochlora simplex sp. nov.: (A) female, frontal view of head; (B) female, dorsal view of mesosoma; (C) female, dorsal view of metasoma; (D) male, frontal view of head; (E) male, dorsal view of mesosoma; (F) male, dorsal view of metasoma. Scale bar: 1.0 mm, all at same scale.
Figure 3 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 3. The holotype female of Halictus cymatoides Vachal, 1911. (A) dorsal view, arrow: lamellate hypostomal carina; (B) frontalview of head; (C) dorsal view of metasoma; (D) labels. Scale bar: 1.0 mm
Figure 11. Augochlora rightmyerae Engel, 2000 in A review of Augochlora (Oxystoglossella) bees from South America: unexpected Amazonian diversity and assessment of vulnerable species
Figure 11. Augochlora rightmyerae Engel, 2000: (A) female, frontal view of head; (B) female, lateral view of mesosoma; (C) female, dorsal view of metasoma; (D) male, frontal view of head; (E) male, lateral view of mesosoma; (F) male, dorsal view of metasoma. Scale bar: 1.0 mm, all at same scale.
FIGURE 9 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 9. Species of the Soratae subgroup of the genus Epidendrum present in Peru. Photographs by: Luis Ocupa Horna (A). M. Salas G. (B). J. D. Edquén (C–E). L. Valenzuela G. (F).
FIGURE 6 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 6. Comparison between Epidendrum centralense (A) and Epidendrum soratae (B). The most obvious difference clearly visible in images of the flowers is the swollen vesicle, which starts at the base of the column in E. soratae, and behind the perianth in E. centralense. Photographs by Harold Rusbelth Quispe-Melgar.
FIGURE 7. Epidendrum centralense. A. Plant. B. Inflorescence. C in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 7. Epidendrum centralense. A. Plant. B. Inflorescence. C. Habitat. Photographs by Harold Rusbelth Quispe-Melgar.
FIGURE 8 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 8. Species of the Soratae subgroup of the genus Epidendrum present in Peru. Illustrations by: W. Nauray (A). O. Pérez (B). R. Jiménez M. (C, D, F). M. López R. (E).
FIGURE 2 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 2. Species number by department. The initials of the departments are detailed in the description of Table 1.
FIGURE 5 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 5. Plate of Epidendrum centralense. A. Habit. B. Inflorescence C. Flower, lateral view. D. Dissected perianth. E-G. Column and ovary, ventral, lateral and dissected view. H. Anthercap and pollinarium. I. Capsule. Photographs and LCDP by Harold Rusbelth QuispeMelgar from the type, H.R. Quispe 128.
FIGURE 10 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 10. Species of the Soratae subgroup of the genus Epidendrum present in Peru. Illustrations by: R. Jiménez M. (A–E). M. López R. & R. Jiménez M. (F).
FIGURE 1 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 1. Distribution map of the species belonging to the Soratae subgroup of the Scabrum group present in Peru (including the new species described here). The number in parentheses indicates the number of restricted species for that department. The initials of the departments are taken from ISO 3166-2:PE.
FIGURE 3 in Synopsis of the Peruvian species of Epidendrum (Orchidaceae: Laeliinae) belonging to the Scabrum group, subgroup Soratae: diversity and description of a new species
FIGURE 3. Patterns of richness in relation to elevation of Peruvian Epidendrum species belonging to the Soratae subgroup, Scabum group. The dots indicate the mean elevation within the range for each species, while the length of the lines refer to the lowest and highest point within their elevation range.
Functional traits of both specific alien species and receptive community but not community diversity determined the invasion success under biotic and abiotic conditions
<p><span>Biodiversity can provide some resistance to alien species in some cases, but not in others. The observed paradoxical results may be related to several reasons, including variations in abiotic and/or biotic conditions, alien species characteristics, and the fact that the species number cannot adequately reflect native community diversity. A comprehensive study that incorporates these elements is lacking.</span></p> <p><span>We constructed invasion systems using nine alien plant species and 12 native communities, composed of two diversity levels (three vs. six species), under different nitrogen (N) and arbuscular mycorrhiza fungi (AMF) </span><span>inoculation</span><span> conditions. We used this fully crossed factorial experiment, i.e. N</span><span> (low vs. high) × native community diversity (three vs. six species) × AMF (with vs. without), to systematically explore the invasion success in native communities. </span></p> <p><span>We found that the species number of </span><span>native communities</span><span> didn't affect </span><span>invasion success under any of the N or AMF conditions. The effects of N enrichment and AMF inoculation on invasion were not consistent between alien species and native communities based on their phenotypic plasticity of functional traits in response to N enrichment and AMF inoculation. Specifically, the changing of invasion in response to N enrichment and AMF inoculation was associated with the plasticity of plant height and </span><span>root mass fraction</span><span> (RMF) that reflects the competitiveness for the acquisition of light and soil resources.</span></p> <p><span>Our results that species number did not capture well the resistance of the native community suggested that the </span><span>simple expression of species richness is not realistic to describe the invasion resistance of the community. Additionally, the association between functional traits of both alien species and native communities and </span><span>invasion success suggested that changes in competitive advantage and resource acquisition strategy are more important in explaining changes in invasive success in different N and AMF conditions.</span></p> <p><span>Future studies are needed to explore invasion success by systematically considering the characteristics of invasive species and the native community, and the specific abiotic and biotic conditions. Using functional traits may help advance our understanding of plant invasion in broad circumstances and shed light on a generalized framework of biological invasion.</span></p>
FIGURES 33–42 in What is a genus-interpreting structural diversity among species of urothripine Phlaeothripinae (Thysanoptera)
FIGURES 33–42. Heads of urothripines. (33) Urothrips paradoxus; (34) U. calvus; (35) U. tarai; (36) U. reedi; (37) U. junctus; (38) U. probolus. (39–40) Habrothrips curiosus. (41–42) Octurothrips pulcher.
FIGURES 21–32 in What is a genus-interpreting structural diversity among species of urothripine Phlaeothripinae (Thysanoptera)
FIGURES 21–32. Heads of urothripines. (21) Amphibolothrips grassii; (22) A. knechteli; (23) A. marginatus; (24) Bebelothrips flavicinctus; (25) Conocephalothrips tricolor; (26) Bradythrips hesperus; (27) Baenothrips cuneatus; (28) B. murphyi; (29) S. erythrinus; (30) B. guatemalensis; (31) B. moundi; (32) Stephanothrips uvarovi [paratype].
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.