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Figure 4 in Phylogeny, species delimitation and population structure of the steppe-inhabiting land snail genus Helicopsis in Eastern Europe
Figure 4. Neighbour-net network of Helicopsis from Ukraine based on Jaccard distances obtained from AFLP data. Coloration of clusters corresponds to the STRUCTURE solution for K = 2. Red corresponds to H. filimargo, yellow to H. lunulata. DNA voucher numbers for specimens are given at the tips of the network. Coloured dots at the tips of the network correspond to cluster assignments (on majority-rule basis) of specimens in the STRUCTURE solutions for K = 5 (inner) and K = 7 (outer). For locality data and the distribution of clusters, see also Supporting Information, Table S1 and Figure 6, respectively.
Figure 1 in Phylogeny, species delimitation and population structure of the steppe-inhabiting land snail genus Helicopsis in Eastern Europe
Figure 1. Sampled Helicopsis populations in Ukraine, the adjacent Central Russian Upland and Romania and distribution of mitochondrial haplotype clades: H. lunulata (yellow dots), H. hungarica (magenta triangles) and H. filimargo (clade A, red diamonds, clade B, green diamonds and mixed population of clades Aand B, blue diamonds).
A Single-Cell Transcriptomic Map of the Human and Mouse Pancreas Reveals Inter- and Intra-cell Population Structure.
<p>https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE84133</p>
Neutral and adaptive loci reveal fine-scale population structure in Eleginops maclovinus from North Patagonia
<p>Patagonia is an understudied area, especially when it comes to population genomic studies with relevance to fishery management. However, the dynamic and heterogeneous landscape in this area can harbor important but cryptic genetic population structure. Once such information is revealed, it can be integrated into the management of infrequently investigated species. <i>Eleginops maclovinus</i> is a protandrous hermaphrodite species with economic importance for local communities that is currently managed as a single genetic unit. In this study, we sampled five locations distributed across a salinity cline from Northern Patagonia to investigate the genetic population structure of <i>E</i>. <i>maclovinus</i>. We use Restriction-site Associated DNA (RAD) sequencing and outlier tests to obtain 11,712 neutral, 338 adaptive loci, and 78 loci associated to environmental variables. We identified a spatial pattern of structuration with gene flow and spatial selection by environmental association. Neutral and adaptive loci showed two and three genetic groups, respectively. The effective population sizes estimated ranged from 572 to 14,454 and were influenced more by locality than salinity cline. We found loci putatively associated with salinity suggesting that salinity may act as a selective driver in <i>E</i>. <i>maclovinus</i> populations. These results suggest a complex interaction between genetic drift, geneflow, and natural selection in this area. Our findings suggest that at least two to three genetic units exist in this area, and the information should be integrated into the management of this species. We discuss the significance of these results for fishery management and suggest future directions to improve our understanding of how <i>E</i>. <i>maclovinus</i> is adapted to the dynamic waters of Northern Patagonia.</p>
Data: Environmentally associated chromosomal structural variation influences fine-scale population structure of Atlantic Salmon
<p>Chromosomal rearrangements (e.g., inversions, fusions, and translocations) have long been associated with environmental variation in wild populations. New genomic tools provide the opportunity to examine the role of these structural variants in shaping adaptive differences within and among wild populations of non-model organisms. In Atlantic Salmon (Salmo salar), variations in chromosomal rearrangements exist across the species natural range, yet the role and importance of these structural variants in maintaining adaptive differences among wild populations remains poorly understood. We genotyped Atlantic Salmon (n = 1429) from 26 populations within a highly genetically structured region of southern Newfoundland, Canada with a 220K SNP array. Multivariate analysis, across two independent years, consistently identified variation in a structural variant (translocation between chromosomes Ssa01 and Ssa23), previously associated with evidence of trans-Atlantic secondary contact, as the dominant factor influencing population structure in the region. Redundancy analysis suggested that variation in the Ssa01/Ssa23 chromosomal translocation is strongly correlated with temperature. Our analyses suggest environmentally mediated selection acting on standing genetic variation in genomic architecture introduced through secondary contact may underpin fine-scale local adaptation in Placentia Bay, Newfoundland, Canada, a large and deep embayment, highlighting the importance of chromosomal structural variation as a driver of contemporary adaptive divergence.</p>
Population structure and dynamics, breeding activity and phenology of the blue-sided treefrog (Agalychnis annae)
<p>Agalychnis annae is a species endemic to Costa Rica and Panama with populations shrinking or disappearing from several locations. We studied the reproduction of a relict population of A. annae in a 1,300 m2 natural pond in Costa Rica during 2007–2008. We marked adults with a visible implant alphanumeric tag injected in the thigh. We measured reproductive effort considering calling males per night and per hour, number of pairs in amplexus, and number of egg masses. We summed 366 individual observations: 57% juveniles, 39% adult males and 4% adult females. Average SVL was 29 mm (juveniles), 63 mm (males) and 78 mm (females). Sex ratio (males:females) was 4.85:1, while operational sex ratio varied between 1–6 males per female when both sexes were present at the pond. Maximum estimated census population size varied between 27 and 59 individuals, with a Ne = 43.11. Calling activity occurred mostly from 1800 h – 2000 h, and we counted 65 egg masses. Number of adults and calling males were positively correlated with accumulated rainfall and average temperature. Number of egg masses was positively correlated with the number of adults, accumulated rainfall, and average temperature. The causes of the long-term population decline must be identified to conserve A. annae and similar species, as well as establishing long-term monitoring programs. Required conservation actions include: translocation individuals from risky areas, creation of artificial ponds to increase ecological connectivity, elimination of introduced species, particularly in small habitat remnants, and establishment of ex situ conservation programs.</p>
Crowding after sudden habitat loss affects demography and social structure in a bat population
<p>1. The sudden loss of habitats due to natural or anthropogenic disturbances causes displacement of mobile animals from affected areas to refuge habitats, where large but often transitory concentrations of individuals may occur. While these local density increases have been previously described, the hypothesis that crowding disrupts demographic processes remains largely untested.</p> <p>2. Here we used the sudden flooding of a river valley by a hydroelectric reservoir as a quasi-experiment to investigate the consequences of crowding on demography, fecundity, and social structure in the European free-tailed bat (<i>Tadarida teniotis</i>).</p> <p>3. We monitored bat populations at roosts near and far from the flooded area, before (2013-2014), during (2015) and after (2016) habitat flooding. We assessed population demographic parameters using Capture-Mark-Recapture (CMR) models (3821 PIT-tagged individuals), and used genetic relatedness among individuals (1407 individuals genotyped for 14 microsatellite markers) to infer changes in social structure.</p> <p>4. Habitat loss through flooding was associated with significant but transitory increases in the number of bats using nearby roosts. This may be related to the higher probability of individuals arriving at those roosts during flooding, together with increases in individual local residency through time, particularly among males. Individual apparent survival was highest during flooding and lowest in the following year, while the probability of leaving a roost safe from flooding was higher near the impact area than farther away. Crowding did not negatively affect fecundity, but the arrival of new individuals led to changes in social structure as revealed by lower genetic relatedness between individuals after disturbance at roosts near the flooding area, but not in those farther afield.</p> <p>5. Our study documents a clear example of crowding effects, suggesting that bats losing roosts due to a hydroelectric reservoir moved to alternative roosts, where local increases in population size and the arrival of new individuals reduced genetic relatedness and apparent survival, but not fecundity. These results support the hypothesis that crowding after habitat loss can disrupt population processes, even though effects may be subtle and short-lived. Also, they point out the need to duly consider crowding effects when assessing and mitigating anthropogenic impacts on animal populations.</p>
Supplementary data from: Diversity, population structure and palaeoecology of the Pleistocene large cervids from the Padang Highlands, Sumatra
<p>This chapter deals with the dentognathic remains of the large deer from the Padang Highland caves in Sumatra. By means of a multiproxy approach we attempt to more fully document the presence and characteristics of the cervid family during the Late Pleistocene in this region. We used linear and geometric morphometric techniques to investigate variation, taxonomic position and body size trends in a dataset of upper and lower molars. Dental mesowear was used to assess dietary prefence in a sub-sample. The results suggest the Padang Highland cervids belonged to multiple populations of an early stock of <em>Rusa</em> deer of the size of <em>Rusa unicolor</em>, but morphologically similar to <em>Rusa timorensis</em>. <em>Rusa</em> sp. was reconstructed as a mixed feeder with an increase of the grazing component with age. </p>
Assessing the population genetic structure of introduced rainbow trout (Oncorhynchus mykiss) in the Lake Tahoe basin: A case for understanding hybridization potential during the reintroduction of the native Endangered Species Act listed Lahontan cutthroat trout (O. clarkii henshawi)
<p class="MsoNormal">Hybridization with introduced or invasive species is a major threat and driver of population declines in native salmonids. The rainbow trout (<em>Oncorhynchus mykiss</em>, RBT) has been widely introduced globally and represents an important invasive species, often establishing entrenched naturalized populations. The cutthroat trout (<em>Oncorhynchus clarkii</em>, CT), a close congener, is particularly susceptible to competition and hybridization from RBT introductions which has led to range-wide population declines and loss of CT genetic variation. The Lahontan CT (<em>O. c. henshawi</em>, LCT) whose historic distribution included the Lake Tahoe basin, was extirpated by the 1940s due to overfishing and introduction of nonnative salmonids, including now naturalized RBT. Here, we characterize genetic variation of RBT in a subset of Lake Tahoe tributaries to assess potential homing of RBT to streams for spawning, thereby informing LCT reintroduction. Diploid reproductively viable RBT were stocked annually into Lake Tahoe from the late 1800s until the mid-2000s by California and Nevada fish and wildlife agencies, planting the same commonly raised hatchery strains over time. Since 2007, triploid RBT comprise the bulk of RBT planted. Despite extensive dispersal from stocking locations, our analyses revealed variation in population differentiation among tributaries, with individuals from spatially proximate streams clustering across multiple population genetic analyses. Although subtle, we detected evidence for genetic differentiation among tributaries from the southern, western, and northern regions, including surprising structure involving a single tributary. These results illustrate the extent of differentiation within and among streams and could inform possibilities for and implications of RBT removal and LCT reintroduction.</p>
Conserving on the edge: genetic variation and structure in northern populations of the endangered plant Dracocephalum ruyschiana L. (Lamiaceae)
<p>Loss of biodiversity is accelerating, including the loss of genetic diversity. Conservation of small, isolated populations may be important, as they can provide valuable contributions to overall genetic variation and long-term viability of species. Furthermore, such populations may play an essential role in adaptation to new environments following changes in e.g. land-use and climate. <em>Dracocephalum ruyschiana</em> is a threatened plant species throughout its European distribution, but 25% of the European populations are situated within Norway. Therefore, the species has its own action plan in Norway, which includes demographic monitoring. However, this monitoring does not cover genetic variation nor is the selection of monitored populations based on genetic differentiation, therefore this fundamental level of biodiversity is overlooked. We analyzed 43 sites using 96 SNPs developed for <em>D. ruyschiana</em>, to investigate whether the monitored populations cover the genetic variation and differentiation found within the Norwegian distribution. The results show structuring and differentiation between populations and indicate that there are at least four distinct genetic groups, of which only two are covered extensively by current demographic monitoring. We suggest that two sites representing the two other genetic groups should be included in the national monitoring program to better conserve the genetic variation found in the Norwegian population of <em>D. ruyschiana</em>. Overall, our results highlight the importance of an integrated, interdisciplinary framework to better monitor and conserve biodiversity at several levels.</p>
Data from: Traces of Genetic but Not Epigenetic Adaptation in the Invasive Goldenrod Solidago canadensis Despite the Absence of Population Structure
<p><strong>General information</strong></p> <p>This deposition contains the datasets that were used in the statistical analysis of the manuscript entitled <strong>Traces of genetic but not epigenetic adaptation in the invasive goldenrod <em>Solidago canadensis</em> despite the absence of population structure </strong>published in Frontiers in Ecology and Evolution (doi: <a href="https://doi.org/10.3389/fevo.2022.856453">10.3389/fevo.2022.856453</a>).</p> <p><strong>Uploaded files</strong></p> <ul> <li><strong>README</strong> file to explain the datasets</li> <li><strong>AFLP/MSAP metadata</strong> called EckertHerdenStiftDurkavanKleunenJoshi_2022_FrontEcolEvol_AFLPMSAP_meta_data.txt</li> <li><strong>AFLP scoring dataset</strong> called EckertHerdenStiftDurkavanKleunenJoshi_2022_FrontEcolEvol_AFLP_scoring_data.txt</li> <li><strong>MSAP scoring dataset</strong> called EckertHerdenStiftDurkavanKleunenJoshi_2022_FrontEcolEvol_MSAP_scoring_data.txt</li> <li><strong>MSAP mix1-scoring dataset</strong> called EckertHerdenStiftDurkavanKleunenJoshi_2022_FrontEcolEvol_MSAP_scoring_data_mix1.txt</li> <li>All files were combined in a <strong>.zip file</strong></li> </ul>
Data from: Population genomic evidence of selection on structural variants in a natural hybrid zone
<p><span>Structural variants (SVs) can promote speciation by directly causing reproductive isolation or by suppressing recombination across large genomic regions. Whereas examples of each mechanism have been documented, systematic tests of the role of SVs in speciation are lacking. Here, we take advantage of long-read (Oxford nanopore) whole-genome sequencing and a hybrid zone between two </span><em>Lycaeides</em> butterfly taxa (<em>L. melissa</em> and Jackson Hole <em>Lycaeides</em>) to comprehensively evaluate genome-wide patterns of introgression for SVs and relate these patterns to hypotheses about speciation. We found >100,000 SVs segregating within or between the two hybridizing species. SVs and SNPs exhibited similar levels of genetic differentiation between species, with the exception of inversions, which were more differentiated. We detected credible variation in patterns of introgression among SV loci in the hybrid zone, with 562 of 1419 ancestry-informative SVs exhibiting genomic clines that deviated from null expectations based on genome-average ancestry. Overall, hybrids exhibited a directional shift towards Jackson Hole <em>Lycaeides</em> ancestry at SV loci, consistent with the hypothesis that these loci experienced more selection on average than SNP loci. Surprisingly, we found that deletions, rather than inversions, showed the highest skew towards excess ancestry from Jackson Hole <em>Lycaeides</em>. Excess Jackson Hole <em>Lycaeides</em> ancestry in hybrids was also especially pronounced for Z-linked SVs and inversions containing many genes. In conclusion, our results show that SVs are ubiquitous and suggest that SVs in general, but especially deletions, might disproportionately affect hybrid fitness and thus contribute to reproductive isolation.</p>
Genome-scale phylogeography resolves the native population structure of the Asian longhorned beetle, Anoplophora glabripennis (Motschulsky)
<p><span>Human assisted movement has allowed the Asian longhorned beetle (ALB, <em>Anoplophora glabripennis</em> (Motschulsky)) to spread beyond its native range and become a globally regulated invasive pest. Within its native range of China and the Korean peninsula, human-mediated dispersal has also caused cryptic translocation of insects, resulting in population structure complexity. Previous studies used genetic methods to detangle this complexity but were unable to clearly delimit native populations which is needed to develop downstream biosurveillance tools. We used genome-wide markers to define historical population structure in native ALB populations and contemporary movement between regions. We used genotyping-by-sequencing to generate 6,102 single nucleotide polymorphisms (SNPs) and amplicon sequencing to genotype 53 microsatellites. In total, we genotyped</span> <span>712 individuals from</span> <span>ALB's native distribution. We observed six distinct population clusters among native ALB populations, with a clear delineation between northern and southern groups. Most of the individuals from South Korea were distinct from populations in China. Our results also indicate historical divergence among populations and suggest limited large-scale admixture, but we did identify a restricted number of cases of contemporary movement between regions. We identified SNPs under selection and describe a clinal allele frequency pattern in a missense variant associated with glycerol kinase, an important enzyme in the utilization of an insect cryoprotectant. We further demonstrate that small numbers of SNPs can assign individuals to geographic regions with high probability, paving the way for novel ALB biosurveillance tools.</span></p>
Addiitional Files: The diagrams of population structure, highly divergent regions, GC content and Nanopore reads depth, SNP number and Nanopore reads depth, and analyses of co-linearity against Nipponbare reference genome in 251 accessions.
<p>Additional Files for " <strong>A Super Pan-Genomic Landscape of Rice".</strong></p> <p>Addtional File1: Supplementary File1.Population structure of 251 rice accessions inferred by ADMIXTURE from K=6 to K=15.</p> <p>Additional File2: Supplementary File2.The diagram of co-linearity for assembled genome against Nipponbare refercne genome in 251 rice accessions.</p> <p>Additional File3: Supplementary File3. Highly divergent regions based on SV.</p> <p>Additional File4: Supplementary File4. The diagram of SNP number and Nanopore reads depth per 100kb windows in 251 rice accessions.</p> <p>Additonal File5:Supplementary File5. The diagram of GC content and the Nanopore reads depth per 10kb windows in 251 rice accessions.</p> <p> </p>
Genetic structure and dispersal in peripheral populations of a marine fish (Pacific cod, Gadus macrocephalus) and their importance for adaptation to climate change
<p>Small and isolated peripheral populations, which are often remnants of glacial refugia, offer an opportunity to determine the magnitude and direction of fine-scale connectivity in high gene flow marine species. When located at the equatorial edge of a species' range, these populations may also harbor genetic diversity related to survival and reproduction at higher temperatures, a critical resource for marine species facing warming ocean temperatures. Pacific cod (Gadus macrocephalus), a marine fish in the North Pacific, has already experienced major shifts in biomass and distribution linked to climate change. We estimated the magnitude and direction of connectivity between peripheral populations of Pacific cod at the southern edge of the species' range, by conducting restriction site-associated DNA (RAD) sequencing and individual assignment on fish collected around the Korean Peninsula during the spawning season. Three populations on the western, eastern, and southern Korean coasts were highly differentiated (FST =0.025 – 0.042) and relatively small (Ne = 433-1777). Ten putative dispersers and estimates of contemporary migration rates revealed asymmetrical, west-to-east movement around the Korean Peninsula, at a higher rate than predicted by indirect estimates of connectivity (FST). Allele frequencies at 87 RAD loci were decisively correlated with strong marine temperature gradients between the warmer southern coast and the cooler waters of the eastern and western coasts. Despite relatively small sample sizes, our data suggest asymmetrical dispersal and gene flow, potentially involving adaptive alleles, between peripheral populations inhabiting markedly different thermal regimes. Our study emphasizes the conservation value of peripheral populations in high gene flow marine fish species.</p>
Population genetic structure of wolves in the northwestern Dinaric-Balkan region
<p><span>The Balkan Peninsula and the Dinaric Mountains possess extraordinary biodiversity and </span>support one of the largest and most diverse wolf (<em>Canis lupus</em>) populations in Europe. Results obtained with diverse genetic markers show west-east substructure, also seen in various other species, despite the absence of obvious barriers to movement. However, the spatial extent of the genetic clusters remains unresolved, and our aim was to combine fine-scale sampling with population and spatial genetic analyses to improve resolution of wolf genetic clusters. We analyzed 16 autosomal microsatellites from 255 wolves sampled in Slovenia, Croatia, Bosnia and Herzegovina (BIH), and Serbia, and documented three genetic clusters. These comprised (1) Slovenia and the regions of Gorski kotar and Lika in Croatia, (2) the region of Dalmatia in southern Croatia and BIH, and (3) Serbia. <span>When we mapped the clusters geographically, we observed west-east genetic structure across the study area, together with some specific structure in BIH – Dalmatia. </span>We observed that cluster 1 had a smaller effective population size, consistent with earlier reports of population recovery since the 1980s. Our results provide foundation for future genomic studies that would further resolve the observed west-east population structure and its evolutionary history in wolves and other taxa in the region, and identify focal areas for habitat conservation. They also have immediate importance for conservation planning for the wolves in one of the most important parts of the species' European range.</p>
Genetic admixture and population structure analysis of Indian water buffaloes (Bubalus bubalis) using STR markers
<p><span>We generated genetic diversity data for 10 different buffalo populations of India using 20 highly polymorphic microsatellite markers. The buffalo populations of Odisha were the primary focus, viz. Chilika, Paralakhemundi, Kalahandi, Sambhalpuri, and Manda. The total observed number of alleles ranged between 143 (Manda) and 301 (Paralakhemundi) with an average of 204 alleles per breed. The minimal spanning network based on Bruvo's distance, PCA based on the Fst values, and genetic admixture analysis using both the STRUCTURE and 'snapclust' could identify the Manda population distinct from other Odisha buffalo breeds as well as Chhattisgarhi buffalo breed. The Sambhalpuri buffalo population also clustered into two separate subpopulations, half of the unique sub-population located geographically south-wards displayed no admixture with any of the adjacent buffalo populations. The Sambhalpuri population requires elaborate analysis to confirm the existence of two distinct sub-populations and if they could be recognized as separate breeds. The limited number of sires in the Manda population has resulted in excess of heterozygosity. Furthermore, the Manda population is left with very little allelic richness and this poses a huge threat to the population's existence. In another way, the study has led to the identification of the Manda buffalo as a distinct population, and the germplasm has been registered based on the study.</span></p>
Spatiotemporal connectivity dynamics in spatially structured populations
<p>Connectivity is a fundamental concept linking dispersal to the emergent dynamics and persistence of spatially structured populations. Functional measures of connectivity typically seek to integrate aspects of landscape structure and animal movement to describe ecologically meaningful connectedness at the landscape and population scale.</p> <p>Despite this focus on function, traditional measures of landscape connectivity assume it is a static property of the landscape, hence abstracting out the underlying spatiotemporal population dynamics. Connectivity is, arguably, a dynamic property of landscapes, and is inherently related to the spatial distribution of individuals and populations across the landscape. Static representations of connectivity potentially overlook this variation and therefore adopting a dynamic approach should offer improved insights about connectivity and associated ecological processes.</p> <p>Using a large scale, long-term time-series of occupancy data from a metapopulation of water voles (Arvicola amphibius), we tested competing hypotheses about how considering the dynamic nature of connectivity improves the ability of spatially-explicit occupancy models to recover population dynamics. Iteratively relaxing standing assumptions of connectivity metrics, these models ranged from spatially and temporally fixed connectivity metrics that are widely applied, to the more flexible, but lesser used model that allowed temporally-varying connectivity measures that incorporate spatiotemporally dynamic patch occupancy states.</p> <p>Our results provide empirical evidence that demographic-weighting using patch occupancy dynamics and temporal variability in connectivity measures are important for describing metapopulation dynamics.</p> <p>We highlight the implications of commonly held assumption in connectivity modeling and demonstrate how they result in different and highly variable predictions of metapopulation capacity. Thus, we argue that the concept of connectivity and its potential applications would benefit from recognizing inherent spatiotemporal variation in connectivity that is explicitly linked to underlying ecological state variables. </p>
FIGURE 4 in Population Structure and Genetic Diversity in Delphinium (Ranunculaceae) Using Scot Molecular Markers
FIGURE 4: WARD tree of SCoT data revealing species delimitation in the Delphinium sp1= D. teheranicum; sp2= D. camptocarpum; sp3= D. lorestanicum; sp4= D. leptocarpum; sp5= D. persicum; sp 6= D. aucheri; sp7= D. anthoroideum; sp8= D. hohenackeri; sp9= D. stocksianum; sp10: D. rugulosum; sp11: D. ambiguum; sp12= D. ajacis; sp13= D. consolida; sp14= D. oliverianum; sp15= D. flavum; sp16= D. trigonelloides; sp17= D. oliganthum; sp18= D. linarioides; sp19= D. paradoxum.
FIGURE. 3 in Population Structure and Genetic Diversity in Delphinium (Ranunculaceae) Using Scot Molecular Markers
FIGURE. 3. Electrophoresis gel of studied ecotypes from DNA fragments produced by SCoT-15. sp1= D. teheranicum; sp2= D. camptocarpum; sp3= D. lorestanicum; sp4= D. leptocarpum; sp5= D. persicum; sp 6= D. aucheri; sp7= D. anthoroideum; sp8= D. hohenackeri; sp9= D. stocksianum; sp10: D. rugulosum; sp11: D. ambiguum; sp12= D. ajacis; sp13= D. consolida; sp14= D. oliverianum; sp15= D. flavum; sp16= D. trigonelloides; sp17= D. oliganthum; sp18= D. linarioides; sp19= D. paradoxum. L = Ladder 100 bp,
ScienceDex guides
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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.