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351
datasets available to search
ShareScore release 0.9.0
Dataset results
351 results for “Species pair”
The origin of the parrotfish species Scarus compressus in the Tropical Eastern Pacific: region-wide hybridization between ancient species pairs
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Data from: Pair-bonding influences affective state in a monogamous fish species
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Rapid and predictable evolution of admixed populations between two Drosophila species pairs
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Data from: Standing chromosomal variation in Lake Whitefish species pairs: the role of historical contingency and relevance for speciation
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eQTL mapping in Lake Whitefish Species Pairs.
GEO Series GSE11378. Salmo salar; Coregonus clupeaformis. 154 samples. Type: Expression profiling by array.
Transcriptome-wide signature of hybrid breakdown associated with intrinsic reproductive isolation in lake whitefish species pairs (Coregonus spp. Salmonidae)
GEO Series GSE23095. Osmerus mordax; Salmo salar; Coregonus clupeaformis; Oncorhynchus mykiss; Oncorhynchus tshawytscha. 64 samples. Type: Expression profiling by array.
Data from: Investigating evolutionary lag using the species-pairs evolutionary lag test (SPELT)
For traits showing correlated evolution, one trait may evolve more slowly than the other, producing evolutionary lag. The species-pairs evolutionary lag test (SPELT) uses an independent contrasts based approach to detect evolutionary lag on a phylogeny. We investigated the statistical performance of SPELT in relation to degree of lag, sample size (species pairs), and strength of association between traits. We simulated trait evolution under two models: one in which trait X changes during speciation and the lagging trait Y catches up as a function of time since speciation; and another in which trait X evolves in a random walk and the lagging trait Y is a function of X at a previous time period. Type I error rates under "no lag" were close to the expected level of 5%, indicating that the method is not prone to false-positives. Simulation results suggest that reasonable statistical power (80%) is reached with around 140 species pairs, although the degree of lag and trait associations had additional influences on power. We applied the method to two datasets and discuss how estimation of a branch length scaling parameter (κ) can be used with SPELT to detect lag.
Fig. 27 in Contribution To The Taxonomy And Phylogeny Of The Genus Polia Ochsenheimer, 1816 (Noctuidae, Noctuinae, Hadenini): Species Groups And Pairs In The Holarctic Subgenus Polia S. Str.
Fig. 27. Consensus tree based on discrete character data of male and female genitalia
Figures 6-7 from: Mendivil Nieto J, Garcia Aldrete A, González Obando R (2012) A pair of new sister species of Loneura (Psocodea, 'Psocoptera', Ptiloneuridae) from Valle del Cauca, Colombia, representing a new infrageneric group. ZooKeys 168: 65-76. https://doi.org/10.3897/zookeys.168.2508
Figures 6-7 - Loneura tuluaensis sp. n. Side view 6 female 7 male. Scale in mm.
Brain eQTL analysis of lake whitefish species-pairs (Coregonus sp.)
GEO Series GSE12068. Osmerus mordax; Coregonus clupeaformis; Oncorhynchus mykiss; Salmo salar; Oncorhynchus tshawytscha. 55 samples. Type: Expression profiling by array.
Data from: Genetic architecture of quantitative flower and leaf traits in a pair of sympatric sister species of Primulina
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Data from: Investigating evolutionary lag using the species-pairs evolutionary lag test (SPELT)
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Covsel output summary of 147 native - non-native species pairs in Switzerland
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FIGURES 216–220 in Pairing of sexual and asexual generations of Nearctic oak gallwasps, with new synonyms and new species names (Hymenoptera: Cynipidae, Cynipini)
FIGURES 216–220. Phylloteras poculum (Osten Sacken), sexual generation, female. 216, pronotum and propleuron, frontal view. 217, mesosoma, lateral view. 218, mesoscutum, dorsal view. 219, mesoscutellum, dorsal view. 220, metascutellum and propodeum, posterodorsal view.
FIGURES 162–171. Neuroterus niger Gillette, sexual generation. 162–165 in Pairing of sexual and asexual generations of Nearctic oak gallwasps, with new synonyms and new species names (Hymenoptera: Cynipidae, Cynipini)
FIGURES 162–171. Neuroterus niger Gillette, sexual generation. 162–165, head, female: 162, frontal view, 163, dorsal view, 164, posterior view, 165, lateral view. 166, antenna, female. 167–170, head, male: 167, frontal view, 168, dorsal view, 169, posterior view, 170, lateral view. 171, antenna, male.
FIGURES 127–131 in Pairing of sexual and asexual generations of Nearctic oak gallwasps, with new synonyms and new species names (Hymenoptera: Cynipidae, Cynipini)
FIGURES 127–131. Neuroterus floccosus (Bassett), asexual generation, female. 127, mesosoma, lateral view. 128–129, mesosoma, dorsal view. 130, metascutellum and propodeum, posterodorsal view. 131, metasoma, lateral view.
FIGURES 76–78 in Pairing of sexual and asexual generations of Nearctic oak gallwasps, with new synonyms and new species names (Hymenoptera: Cynipidae, Cynipini)
FIGURES 76–78. Antron quercusnubila (Bassett), sexual generation, metasoma. 76–77, female: 76, lateral view, 77, ventral view. 78, male, lateral view.
FIGURES 35a–d in Revision of the Old World species of the genus Tephritis (Diptera, Tephritidae) with a pair of isolated apical spots
FIGURES 35a–d. Tephritis truncata: a—habitus (lectotype) ♀; b—tip of aculeus, ventral view; c—aculeus, ventral view; deversible membrane, ventral view. Scale bar = 0.5 mm.
FIGURES 34a–f in Revision of the Old World species of the genus Tephritis (Diptera, Tephritidae) with a pair of isolated apical spots
FIGURES 34a–f. Tephritis tridentata: a—tip of aculeus, ventral view; b—eversible membrane, ventral view; c—aculeus, ventral view; d—spermathecae; e—glans of phallus, lateral; f—epandrium, posterior view. Scale bar = 1 mm.
FIGURES 33a–h in Revision of the Old World species of the genus Tephritis (Diptera, Tephritidae) with a pair of isolated apical spots
FIGURES 33a–h. Tephritis tridentata: a—habitus ♀; b—head and thorax, lateral; c—head and thorax, dorsal; d—Male abdomen, dorsal; e–f—female abdomen, dorsal; g–h—wing.
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.