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.
445
datasets available to search
ShareScore release 0.9.0
Dataset results
445 results for “Neotropical diversity”
Fig. 12 in Extant diversity and estimated number of Gracillariidae (Lepidoptera) species yet to be discovered in the Neotropical region
Fig. 12. Relative representation of type specimens for gracillariid species in the Neotropical region. Numbers above bars represent percentages in relation to total number of extant species (n = 175).
Fig. 9 in Extant diversity and estimated number of Gracillariidae (Lepidoptera) species yet to be discovered in the Neotropical region
Fig. 9. Diversity of extant gracillariid species (Arabic numbers) in the Neotropics, according to biogeographical regionalization proposed by Morrone (2014). Asterisks indicate areas not contemplated in his restricted definition of the Neotropical region (see text for further description).
Figs. 1–8 in Extant diversity and estimated number of Gracillariidae (Lepidoptera) species yet to be discovered in the Neotropical region
Figs. 1–8. Leaf mines (left) and adults (right) from putative species of Neotropical gracillariids: (1, 2) Spinivalva gaucha Moreira & Vargas (Gracillariinae) on Passiflora actinia Hook (Passifloraceae); (3, 4) Porphyrosela minuta Clarke (Lithocolletinae) on Trifolium repens Linnaeus (Fabaceae); (5, 6) Angelabella tecomae Vargas & Parra (Oecophyllembiinae) on Tecoma fulva (Cav.) G. Don (Bignoniaceae); (7, 8) Phyllocnistis sp. (Phyllocnistinae) on Baccharis anomala DC. (Asteraceae). Scale bars = 10, 1, 10, 1, 5, 1, 5, 1 mm, respectively.
Fig. 5 in Disentangling Leucocytozoon parasite diversity in the neotropics: Descriptions of two new species and shortcomings of molecular diagnostics for leucocytozoids
Fig. 5. (A) A Bayesian phylogenetic hypothesis of Leucocytozoon species constructed only with partial mitochondrial genomes (5485 bp excluding gaps) and (B) partial cytb gene sequences of leucocytozoids. Branch colors indicate the parasite morphology, with green branches representing parasites in fusiform host cells, and blue branches correspond to a species that develops in roundish host cells. Notice that, since parasite mitochondrial genomes (mtDNA) corresponding to the partial cytb fragments of the MH909275 and MH909276 sequences could not be amplified, they were not included in the phylogenetic hypothesis constructed with mtDNA (Fig. 5A). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2 in Disentangling Leucocytozoon parasite diversity in the neotropics: Descriptions of two new species and shortcomings of molecular diagnostics for leucocytozoids
Fig. 2. Leucocytozoon neotropicalis sp. nov. from the peripheral blood of its type vertebrate host Greenand-black Fruiteater (Pipreola riefferii) captured at Los Nevados NNP, Colombia. Macrogametocytes (A–E) and microgametocytes (F–I). Black arrows () indicate the deformed host cell nuclei. Parasite nuclei are indicated by white arrow () and nucleoli are shown by double white arrowtips (). Volutin granules are indicated by double black arrowtips () and vacuoles – by white arrowtips (). Uneven cytoplasmic processes may acquire a ribbon-like appearance (asterisk *). Giemsa-stained thin blood films. Scale bar = 10 μm. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 5 in Evidence for cryptic diversity in the Neotropical water snake, Helicops angulatus (Linnaeus, 1758) (Dipsadidae, Hydropsini), with comments on its ecology, facultative reproductive mode, and conservation
Fig. 5. Illustration of the holotype of Coluber surinamensis Shaw. From Sebae (1735, Vol. 2, pl. 59, Fig. 2).
Fig. 3 in Evidence for cryptic diversity in the Neotropical water snake, Helicops angulatus (Linnaeus, 1758) (Dipsadidae, Hydropsini), with comments on its ecology, facultative reproductive mode, and conservation
Fig. 3. Best Maximum Likelihood tree based on the data set of concatenated 12S and 16S rDNA, and c-mos sequences. The red clade depicts the Helicops angulatus group. On the left and right sides of a slash (/) are values indicated at nodes for Maximum Likelihood bootstraps (> 75%) and Bayesian Posterior probability values (> 95%), respectively. Green clades represent the paraphyly of Helicops angulatus. The name Helicops pictiventris is currently a junior synonym of H. infrataeniatus, but it appears in the tree exactly as the pertinent sequences appear in the GenBank dataset.
Fig. 1 in Evidence for cryptic diversity in the Neotropical water snake, Helicops angulatus (Linnaeus, 1758) (Dipsadidae, Hydropsini), with comments on its ecology, facultative reproductive mode, and conservation
Fig. 1. The distribution of Helicops angulatus in the Neotropics. Locality data is from the VertNet and GBIF databases, as well as the literature. Diamonds (green oviparous, yellow viviparous): specimens reported in Appendix B of Braz et al. (2016); red stars represent localities where Helicops was sampled for DNA; small black markers: localities from Helicops angulatus map in Nogueira et al. (2019). As currently defined Helicops angulatus occurs in Freshwater Ecoregions: 301 North Andean Pacific Slopes, Rio Atrato; 302 Magdalena, Sinu; 304 South America Caribbean Drainages, Trinidad; 307 Orinoco Llanos; 308 Orinoco Guiana Shield; 311 Guianas; 313 Western Amazon Piedmont; 317 Ucayali, Urubamba Piedmont; 318 Mamore, Madre de Dios Piedmont; 319 Guapore, Itenez; 320 Tapajos, Juruena; 321 Madeira Brazilian Shield; 323 Amazonas Estuary and Coastal Drainages; 324 Tocantins, Araguaia; 325 Parnaiba; and 328 Northeastern Mata Atlantica.
FIGURE 2 in Human impacts and the loss of Neotropical freshwater fish diversity
FIGURE 2 | Geographical distribution of studies published in this Special Issue of Neotropical Ichthyology. Colors indicate the type of impact. Five papers are not shown in the map, because they covered large spatial extents (i.e., whole basins or the Neotropical region).
FIGURE 1 in Human impacts and the loss of Neotropical freshwater fish diversity
FIGURE 1 | Gender of authors in this Special Issue of Neotropical Ichthyology, considering all authors (n = 107) and the first author of each paper (n = 22).
FIGURE 3 in Human impacts and the loss of Neotropical freshwater fish diversity
FIGURE 3 | Main human stressors associated with the loss of Neotropical freshwater fishes, investigated by studies published in this Special Issue of Neotropical Ichthyology.
Fig. 1 in Comparative analysis of morphospace of Neotropical Sericini (Coleoptera: Scarabaeidae): disparity in the light of species diversity and activity patterns
Fig. 1 Measured traits and specimen habitus (examples). Schematic drawings of a Sericini beetle (from Ahrens, 2004): A dorsal view; D partial lateral aspect; B head, dorsal view, C head lateral view; E leg, ventrolateral view; F Maladera cardoni; G Neoserica sp.; H Anomioserica sp.; I Oxyserica sp.; J Symmela mutabilis; K Astanea producta. EL maximal elytra length, EW maximal body width, MEL maximal length of metepisternum, ED maximal eye diameter, IOD minimal interocular distance, MCL maximal length of metacoxa, MTL maximal length of metatibia, MTW maximal width of metatibia
Fig. 5 in Comparative analysis of morphospace of Neotropical Sericini (Coleoptera: Scarabaeidae): disparity in the light of species diversity and activity patterns
Fig. 5 Patterns of disparity derived from discrete morphological data: plots of axis 1 and 2 from principal coordinate analysis. Color coding of Neotropical genera corresponds to that of Fig. 4
Fig. 3 in Comparative analysis of morphospace of Neotropical Sericini (Coleoptera: Scarabaeidae): disparity in the light of species diversity and activity patterns
Fig. 3 Boxplots for selected genera of the total body length (in mm), of the ratio maximal body width/ maximal elytra length (EL), of the ratio metatibial length/maximal metatibial width, of the ratio maxi-
Fig. 4 in Comparative analysis of morphospace of Neotropical Sericini (Coleoptera: Scarabaeidae): disparity in the light of species diversity and activity patterns
Fig. 4 Patterns of disparity derived from morphospace: plots of PC 1 and 2 A raw data (all); B raw data (BL excluded), C log-normalized data (all); D log-normalized data (BL excluded)
Fig. 2 in Comparative analysis of morphospace of Neotropical Sericini (Coleoptera: Scarabaeidae): disparity in the light of species diversity and activity patterns
Fig. 2 Illustration of potential trait correlation: A elytral length vs total body length, B maximum body width vs. vs total body length, C maximum body width vs. elytral length, D size of eyes (i.e., maximum ratio ocular diameter/minimum interocular distance) vs maxi-
Linked collectors and determiners for: Accessing cryptic diversity in Neotropical rattlesnakes (Serpentes: Viperidae: Crotalus) with the description of two new species.
Natural history specimen data linked to collectors and determiners held within, "Accessing cryptic diversity in Neotropical rattlesnakes (Serpentes: Viperidae: Crotalus) with the description of two new species". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/a0f62e9a-3360-4076-92aa-b7c85ca34ce5">https://bionomia.net/dataset/a0f62e9a-3360-4076-92aa-b7c85ca34ce5</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/a0f62e9a-3360-4076-92aa-b7c85ca34ce5">https://gbif.org/dataset/a0f62e9a-3360-4076-92aa-b7c85ca34ce5</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Uncovering a hidden diversity: a new species of freshwater shrimp Macrobrachium (Decapoda: Caridea: Palaemonidae) from Neotropical region (Brazil) revealed by morphological review and mitochondrial genes analyses.
Natural history specimen data linked to collectors and determiners held within, "Uncovering a hidden diversity: a new species of freshwater shrimp Macrobrachium (Decapoda: Caridea: Palaemonidae) from Neotropical region (Brazil) revealed by morphological review and mitochondrial genes analyses". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/de12a630-0709-4600-b356-971f170b10be">https://bionomia.net/dataset/de12a630-0709-4600-b356-971f170b10be</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/de12a630-0709-4600-b356-971f170b10be">https://gbif.org/dataset/de12a630-0709-4600-b356-971f170b10be</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Holopothrips diversity-a Neotropical genus of gall-inducing insects (Thysanoptera, Phlaeothripidae).
Natural history specimen data linked to collectors and determiners held within, "Holopothrips diversity-a Neotropical genus of gall-inducing insects (Thysanoptera, Phlaeothripidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/ceb3ba80-3c38-4d93-97f1-ee98e52d1204">https://bionomia.net/dataset/ceb3ba80-3c38-4d93-97f1-ee98e52d1204</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/ceb3ba80-3c38-4d93-97f1-ee98e52d1204">https://gbif.org/dataset/ceb3ba80-3c38-4d93-97f1-ee98e52d1204</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Integrative taxonomy reveals cryptic diversity in neotropical grasshoppers: taxonomy, phylogenetics, and evolution of the genus Sphenarium Charpentier, 1842 (Orthoptera: Pyrgomorphidae).
Natural history specimen data linked to collectors and determiners held within, "Integrative taxonomy reveals cryptic diversity in neotropical grasshoppers: taxonomy, phylogenetics, and evolution of the genus Sphenarium Charpentier, 1842 (Orthoptera: Pyrgomorphidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/c7ffebb0-4bea-4c4d-8873-96db1864f598">https://bionomia.net/dataset/c7ffebb0-4bea-4c4d-8873-96db1864f598</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/c7ffebb0-4bea-4c4d-8873-96db1864f598">https://gbif.org/dataset/c7ffebb0-4bea-4c4d-8873-96db1864f598</a>. Formatted as a Frictionless Data package.
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.