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9,097 results for “wild”
Wild strawberry shows genetic variation in tolerance but not resistance to a generalist herbivore
<p>Plants' defenses against herbivores usually include both resistance and tolerance mechanisms. Their deployment has predominantly been studied in either single plant genotypes, or multiple genotypes exposed to single herbivores. In natural situations, however, most plants are attacked by multiple herbivores. Therefore, aims of this study were to assess and compare effects of single and multiple herbivores on plant resistance and tolerance traits, and the consequences for overall plant performance. For this, we exposed multiple genotypes of wild woodland strawberry (<i>Fragaria vesca</i>) to jasmonic acid (JA), to mimic chewing herbivory and induce the plants' defense responses, then introduced the generalist herbivore <i>Spodoptera littoralis</i> to feed on them. We found that woodland strawberry consistently showed resistance to <i>S. littoralis</i> herbivory, with no significant genetic variation between the genotypes. By contrast, the studied genotypes showed high variation in tolerance, suggesting evolutionary potential in this trait. Prior JA application did not alter these patterns, although it induced an even higher level of resistance in all tested genotypes. The study provides novel information that may be useful for breeders seeking to exploit tolerance and resistance mechanisms to improve strawberry crops' viability and yields, particularly when multiple herbivores pose significant threats.</p>
What does it mean to be wild? Assessing anthropogenic environments of nonhuman primate specimens in museum collections
<p>Natural history collections are often thought to represent environments in a pristine natural state, free from human intervention – the so-called "wild". In this study, we aim to assess the level of human influence represented by natural history collections of wild-collected primates over 120 years at the Smithsonian Institution's National Museum of Natural History (NMNH). Our sample consisted of 875 catarrhine primate specimens in NMNH collections, representing 13 genera collected from 39 countries (1882–2004). Using archival and accession information, we determined the approximate locations from which specimens were collected. We then plotted location coordinates onto publicly available anthrome maps created by Ellis et al. (2010), which delineate terrestrial biomes of human population density and land use worldwide since the 1700s. We found that among primates collected from their native ranges, 92% were from an environment that had some level of human impact, suggesting that the majority of presumed wild-collected primate specimens lived in an environment influenced by humans during their lifetimes. The degree to which human-modified environments may have impacted the lives of primates currently held in museum collections has been historically ignored, implicating unforeseen consequences for collections-based research. While unique effects related to commensalism with humans remain understudied, effects currently attributed to natural phenomena may, in fact, be related to anthropogenic pressures on unmanaged populations of primates.</p>
Rooting out genetic structure of invasive wild pigs in Texas
<p>Invasive wild pigs (<i>Sus scrofa</i>), also called feral swine or wild hogs, are recognized as among the most destructive invasive species in the world. Throughout the United States, invasive wild pigs have expanded rapidly over the past 30 years with populations now established in 38 states. Of the estimated 6.9 million wild pigs distributed throughout the United States, Texas supports approximately 40% of the population and similarly bears disproportionate ecological and economic costs. Genetic analyses are an effective tool for understanding invasion pathways and tracking dispersal of invasive species such as wild pigs and have been used recently in California and Florida, USA, which have similarly long-established populations and high densities of wild pigs. Our goals were to use molecular approaches to elucidate invasion and migration processes shaping wild pig populations throughout Texas, compare our results with patterns of genetic structure observed in California and Florida, and provide insights for effective management of this invasive species. We used a high-density single nucleotide polymorphism (SNP) array to evaluate population genetic structure. Genetic clusters of wild pigs throughout Texas demonstrate 2 distinct patterns: weakly resolved, spatially dispersed clusters and well-resolved, spatially localized clusters. The disparity in patterns of genetic structure suggests disparate processes are differentially shaping wild pig populations in various localities throughout the state. Our results differed from the patterns of genetic structure observed in California and Florida, which were characterized by localized genetic clusters. These differences suggest distinct biological and perhaps anthropogenic processes are shaping genetic structure in Texas. Further, these disparities demonstrate the need for location-specific management strategies for controlling wild pig populations and mitigating associated ecological and economic costs.</p>
Figure 2 in Growth rates of wild green turtles, Chelonia mydas, at a temperate foraging habitat in the northern Gulf of Mexico: assessing short-term effects of cold-stunning on growth
Figure 2. Graphical summary of generalized additive model fit for somatic growth, in cm straight carapace length (SCL)/year, for St Joseph Bay, Florida conditioned on two growthrate predictors: (A,B) number of previous cold-stunning events and mean carapace length or (C,D) number of previous cold-stunning events and mean condition index. The response variable (growth rate as cm SCL/year) is shown on the y-axis in each panel as a centred scale to ensure valid point-wise 95% credible intervals and comparison between the covariates across the four panels. The width of the mean factor response (number of previous cold-stunning events: A,C) is proportional to sample size with the 95% confidence interval shown by cross bars. Solid curves in B and D are cubic smoothing spline fits for these continuous covariates conditioned on the cofactor (previous cold-stunnings) while the dotted curves in the same panels are point-wise 95% confidence curves around the fits. The data distribution within (B) and (D) is shown by the vertical bars on the topside of the lower x-axis. For instance, (D) shows that most of the data for the mean condition index occur from 1.1 to 1.5 with some extreme outliers. While not statistically significant, it was apparent that expected growth rates were lower for turtles that were exposed to one or two cold-stunning events (A,C). Neither mean size (B) nor mean condition (D) were significant growth-rate predictors for this sample. The sample size (n551) is too small for this study to draw any robust conclusions about the effect of cold-stunning events on juvenile green turtle somatic growth.
Figure 1 in Growth rates of wild green turtles, Chelonia mydas, at a temperate foraging habitat in the northern Gulf of Mexico: assessing short-term effects of cold-stunning on growth
Figure 1. Location of St Joseph Bay in the northern Gulf of Mexico. Major set-netting sites (filled circles) used throughout the project and location of cold stun strandings (solid arrows) during 2001 and 2003. Site of release (indicated by star) into the Gulf of Mexico after rehabilitation, and the possible path (thin arrows) taken while returning to the southern end of St Joseph Bay.
FIGURE 1. A in Protozoa in the digestive tract of wild herbivores in South Africa. I: Warthogs (Phacochoerus aethiopicus)
FIGURE 1. A. Telamodinium onyx. Length =90µm; Width = 37µm; L/W = 2.4. Note ciliary bands. B. Telamodinium onyx. Arrow shows skeletal plate which extentds up to anterior end of cell. C. Telamodinium onyx. Arrow shows macronucleus (38µm long). D. Megadinium aethiopicum. Length = 225µm; Width = 128µm; L/W = 1.76. Note the clubshaped macronucleus (Length = 120µm) shown by the arrow. E. Megadinium aethiopicum. Length = 225µm; Width = 133µm; L/W = 1.69; Macronucleus = 129µm. Macronucleus shown by bottom arrow. Cilia bands are also visible, shown by top arrow. F. Diplodinium dentatum. Length = 59µm; Width = 50µm; L/W = 1.18. Readily distinguished by its wide flange along the dorsal body edge, shown by arrow and posterior spines. G. Diplodinium dentatum. Arrows show the six short incurved caudal spines typical for this species. H. Teratodinium sphaeredon. Length = 130µm; Width = 109µm; L/ W = 1.19. Note the round body shape. Arrow indicates location of macronucleus (Length = 87µ m). I and J. Blepharoconus krugerensis. Length = 70µm; W = 47µm; L/W = 1.49. Arrows indicate location of cilia. Posterior ciliary tuft barely visible in J. K. Ophryoscolex purknjei. Length = 72µm; Width = 42µm; L/W = 1.71. Short main caudal spine shown by bottom arrow and dorsal cilia row by top arrow. L. Ophryoscolex purknjei. Circlets of secondary spines are shown by double arrow. Caudal spine by single arrow.
FIGURE 1 in Re-evaluation and typification of Foeniculum piperitum (Apiaceae), an underknown medicinal plant and crop wild relative
FIGURE 1. Foeniculum piperitum (A, C, E) compared to F. vulgare (B, D, F) for some characters: habit (A, B), leaf (C, D), infructescence (E, F).
FIGURE 2 in Re-evaluation and typification of Foeniculum piperitum (Apiaceae), an underknown medicinal plant and crop wild relative
FIGURE 2. Lectotype of Anethum piperitum Ucria (Cupani 1713, vol. 1: t. 117) (reproduced from Pastena et al. 2003).
Relative influence of wild prey and livestock abundance on carnivore caused livestock predation
<p class="BodyA"><span>Conservation conflict over livestock depredation is one of the key drivers of large mammalian carnivore declines worldwide. Mitigating this conflict requires strategies informed by reliable knowledge of factors influencing livestock depredation. Wild prey and livestock abundance are critical factors influencing the extent of livestock depredation. We compared whether the extent of livestock predation by snow leopards <i>Panthera uncia </i>differed in relation to densities of wild prey, livestock and snow leopards at two sites in Shey Phoksundo National Park, Nepal. We used camera trap-based spatially explicit capture-recapture models to estimate snow leopard density; double-observer surveys to estimate the density of their main prey species, the blue sheep <i>Pseudois nayaur</i>; and interview-based household surveys to estimate livestock population and number of livestock killed by snow leopards. The proportion of livestock lost per household was seven times higher in Upper Dolpa, the site which had higher snow leopard density (2.51 snow leopards per 100 km<sup>2</sup>) and higher livestock density (17.21 livestock per km<sup>2</sup>) compared to Lower Dolpa (1.21 snow leopards per 100 km<sup>2</sup>; 4.5 livestock per km<sup>2</sup>). The wild prey density was similar across the two sites (1.81 and 1.57 animals per km<sup>2</sup> in Upper and Lower Dolpa, respectively). Our results suggest that livestock depredation level may largely be determined by the abundances of the snow leopards and livestock and predation levels on livestock can vary even at similar levels of wild prey density. In large parts of the snow leopard range, <span>livestock production is indispensable to local livelihoods</span> and livestock population is expected to increase to meet the demand of cashmere. Hence, we recommend that any efforts to increase livestock populations or conservation initiatives aimed at recovering or increasing snow leopard population be accompanied by better herding practices (e.g., predator-proof corrals) to protect livestock from snow leopard.</span></p>
Spatial segregation between wild ungulates and livestock outside protected areas in the lowlands of Nepal
<p>Understanding how wildlife interacts with human activities across non-protected areas are critical for conservation. This is especially true for ungulates that inhabit human-dominated landscapes outside the protected area system in Nepal, where wildlife often coexist with livestock. Here we investigated how elevation, agricultural land, distance from roads, and the relative abundance of livestock influenced wild ungulate (chital (<i>Axis axis</i>), nilgai, barking deer (<i>Muntiacus muntjak</i>), wild boar (<i>Sus scrofa</i>) and sambar (<i>Rusa unicolor</i>)) abundance and occurrence. We counted all individuals of wild ungulates and livestock along 35 transects conducted between November 2017 and March 2018 in Bara and Rautahat forests in the lowlands of Nepal. We assessed abundance and occurrence relation to covariates using Generalized Linear Models. We found that livestock outnumbered wild ungulates 6 to 1. Wild boar was the most abundant wild ungulate, followed by nilgai, chital, barking deer and sambar. We found that elevation and livestock abundance were the most important covariates affecting the overall abundance of wild ungulates and the distribution of each individual ungulate species. Our results suggest spatial segregation between wild ungulates, which occur mainly on highlands, and livestock that concentrate across lowland habitats. Our results provide critical information to improve conservation in community forest areas of Nepal, where wildlife interacts with people and their livestock. Finding better strategies to allow the coexistence of ungulates with people and their livestock is imperative if they are to persist into the future.</p>
Data from: Effectiveness of signs of activity as relative abundance indices for wild boar
<p><span>Population growth in wild boars and feral pigs (</span><i><span>Sus scrofa</span></i><span>) has negative environmental and economic implications worldwide. Accordingly, it is necessary to monitor population trends for appropriate management. Despite the potential for bias, relative abundance indices based on signs of activity </span><span><span>have the potential to be </span></span><span>practical, low-cost monitoring tools for data collection at a local scale and over large areas. However, few studies have examined the effectiveness of specific signs as measures of relative wild boar abundance </span><span><span>in comparison with reliable density estimates.</span></span><span> In this study, we examined whether three activity signs (digging marks, rubbing marks, and fecal pellet groups) could be used as relative abundance indices for wild boar. In particular, we conducted transect surveys for signs of activity as well as camera trap surveys from September 2017 to January 2018 at six sites in Hyogo Prefecture and eight sites in Chiba Prefecture, Japan. We modeled the relations between the number of activity signs and wild boar densities or </span><span><span>abundances</span></span><span> estimated from camera trap data </span><span><span>in a hierarchical framework</span></span><span>. Fecal pellet counts are a well-established method for estimating the abundance of herbivores, including wild boar; however, we found few fecal pellet groups in our study area, and the counts were not related to wild boar densities. Instead, we found that digging marks were strongly associated with estimates of wild boar density. Although fluctuations in the number of digging marks may be affected by factors other than boar density, including environmental conditions and seasonality, our results suggest that digging marks are an effective relative abundance index for evaluations of the spatial patterns of wild boar in Japan.</span></p>
Growing up in the Betsileo landscape: Children's wild edible plant's knowledge in Madagascar.
<p>Database from the article "Growing up in the Betsileo landscape: Children’s wild edible plant's knowledge in Madagascar. "</p> <p>Please contact the author before using it for more details.</p> <p> </p>
No evidence for female kin association, indications for extragroup paternity, and sex‐biased dispersal patterns in wild western gorillas
Characterizing animal dispersal patterns and the rational behind individuals' transfer choices is a long-standing question of interest in evolutionary biology. In wild western gorillas (Gorilla gorilla), a one-male polygynous species, previous genetic findings suggested that, when dispersing, females might favor groups with female kin to promote cooperation, resulting in higher-than-expected within-group female relatedness. The extent of male dispersal remains unclear with studies showing conflicting results. To investigate male and female dispersal patterns and extra-group paternity, we analyzed long-term field observations, including female spatial proximity data, together with genetic data (10 autosomal microsatellites) on individuals from a unique set of four habituated western gorilla groups, and four additional extra-group males (49 individuals in total). The majority of offspring (25 of 27) were sired by the group male. For two offspring, evidence for extra-group paternity was found. Contrarily to previous findings, adult females were not significantly more related within groups than across groups. Consistently, adult female relatedness within groups did not correlate with their spatial proximity inferred from behavioral data. Adult females were similarly related to adult males from their group than from other groups. Using RST statistics, we found significant genetic structure and a pattern of isolation by distance, indicating limited dispersal in this species. Comparing relatedness among females and among males revealed that males disperse farer than females, as expected in a polygamous species. Our study on habituated western gorillas shed light on the dispersal dynamics and reproductive behavior of this polygynous species and challenge some of the previous results based on unhabituated groups.
Data from: High heritability of telomere length and low heritability of telomere shortening in wild birds
<p>Telomere length and telomere shortening predict survival in many organisms. This raises the question of the contribution of genetic and environmental effects to variation in these traits, which is still poorly known, particularly for telomere shortening. We used experimental (cross-fostering) and statistical (quantitative genetic 'animal' models) means to disentangle and estimate genetic and environmental contributions to telomere length variation in pedigreed free-living jackdaws (<i>Corvus monedula</i>). Telomere length was measured twice in nestlings, at ages 4 (n=715) and 29 days (n=474), using TRF-analysis, adapted to exclude interstitial telomeric sequences. Telomere length shortened significantly over the nestling period (10.4±0.3 bp/day) and was highly phenotypically (<i>r<sub>P</sub></i>=0.95±0.01) and genetically (<i>r<sub>G</sub></i>>0.99±0.01) correlated within individuals. Additive genetic effects explained a major part of telomere length variation among individuals, with its heritability estimated at <i>h<sup>2</sup></i>=0.74 on average. We note that TRF-based studies reported higher heritabilities than qPCR-based studies, and we discuss possible explanations. Parent-offspring regressions yielded similar heritability estimates for mothers and fathers when accounting for changes in paternal telomere length over life. Year effects explained a small but significant part of telomere length variation. Heritable variation for telomere shortening was low (<i>h<sup>2</sup></i>=0.09±0.11). The difference in heritability between telomere length (high) and telomere shortening (low) agrees with evolutionary theory, in that telomere shortening has stronger fitness consequences in this population. Despite the high heritability of telomere length, its evolvability, which scales the additive genetic variance by mean telomere length, was on average 0.48%. Hence evolutionary change of telomere length due to selection is likely to be slow.</p>
Data for: Metagenomics show high spatiotemporal virus diversity and ecological compartmentalisation: virus infections of melon, Cucumis melo, crops and adjacent wild communities
<p>Emergence of viral diseases results from novel transmission dynamics between wild and crop plant communities. The bias of studies towards pathogenic viruses of crops has distracted from knowledge of non-antagonistic symbioses in wild plants. Here we implemented a high throughput approach to compare the viromes of melon (<em>Cucumis melo</em>)<em>, </em>and wild plants of crop (Crop) and adjacent boundaries (Edge). Each of the 41-plant species examined was infected by at least one virus. The interactions of 104 virus operational taxonomic units (OTUs) with these hosts occurred largely within ecological compartments of either Crop or Edge, Edge having traits of a reservoir community. The positive correlation of virus and plant richness at each site, the tendency for increased specialist host use through seasons, and specialist host use by OTUs observed only in Melon, characterised local-scale patterns of infection. In this study of systematically sampled viromes of crop and adjacent wild communities most hosts showed no disease symptoms, suggesting non-antagonistic symbioses are common. The coexistence of viruses within species-rich ecological compartments of agro-systems might promote the evolution of a diversity of virus strategies for survival and transmission. These communities, including those suspected as reservoirs, are subject to sporadic changes in assemblages, and so too are the conditions that favour the emergence of disease.</p>
Open forest successional stages and landscape heterogeneity promote wild bee diversity in temperate forests
<p>Recent studies have emphasized forests as crucial habitat for wild bees. In Europe, most forests are managed following the principles of close‐to‐nature silviculture, which combine timber production and nature conservation. However, open late and early successional stages within these forests are largely missing, which could be important for wild bees. This highlights that close‐to‐nature silviculture alone might not be sufficient to conserve bees within temperate forests. Open structures such as canopy gaps and road verges in forests could improve habitat for bees. To provide management recommendations for wild bee conservation in temperate forests, we analyzed how components of bee beta diversity varied between forest management types and tested how open structures, namely clear‐cuts, canopy gaps, and forest road verges influenced bee abundance, richness, and diversity. In addition, we analyzed the abundance and percent of red‐listed bee species at different scales. Bees were sampled using 90 pan traps on 45 (1 ha) plots in 2019 and 2020 in the Black Forest, Germany. Plots were selected in 15 triplets each consisting of three management types related to different successional stages: unmanaged, close‐to‐nature, and small clear‐cut. Beta diversity was not consistently nested highlighting the importance of different management and successional stages within the landscape to support bees in forests. Abundance, species richness, and Shannon diversity of bees were highest on clear‐cuts, compared to unmanaged‐ and close‐to‐nature plots. At landscape scale, wild bee abundance increased with canopy openness while wild bee diversity increased with landscape heterogeneity. Abundance‐ and percent of red‐listed bee species increased with the length of forest road verges. We advocate creating habitats at local scales which offer flowering and nesting resources by providing canopy gaps. At landscape scale, heterogeneity created through different forest successional stages is needed to conserve the entire community of wild bees.</p>
FIGURE. Thalictrum tsawarungense in the wild (Zayu in Xizang, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruits. N. Achenes (immature). Photographed by Y.P. Zeng. in Thalictrum hengduanshanense and T. longistipitatum (Ranunculaceae), two new species from southeastern Xizang and northwestern Yunnan, China
FIGURE. Thalictrum tsawarungense in the wild (Zayu in Xizang, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruits. N. Achenes (immature). Photographed by Y.P. Zeng.
FIGURE. Thalictrum rostellatum in the wild (Zayu in Xizang, China). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruit. N. Achenes (immature). Photographed by Y.P. Zeng. in Thalictrum hengduanshanense and T. longistipitatum (Ranunculaceae), two new species from southeastern Xizang and northwestern Yunnan, China
FIGURE. Thalictrum rostellatum in the wild (Zayu in Xizang, China). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruit. N. Achenes (immature). Photographed by Y.P. Zeng.
FIGURE. Thalictrum hengduanshanense in the wild (Dêqên in northwestern Yunnan, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruits. N. Achenes (immature). Photographed by Y.P. Zeng. in Thalictrum hengduanshanense and T. longistipitatum (Ranunculaceae), two new species from southeastern Xizang and northwestern Yunnan, China
FIGURE. Thalictrum hengduanshanense in the wild (Dêqên in northwestern Yunnan, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruits. N. Achenes (immature). Photographed by Y.P. Zeng.
FIGURE. Thalictrum wangii in the wild (Lijiang in northwestern Yunnan, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruit. N. Achenes (immature). Photographed by Y.P. Zeng. in Thalictrum hengduanshanense and T. longistipitatum (Ranunculaceae), two new species from southeastern Xizang and northwestern Yunnan, China
FIGURE. Thalictrum wangii in the wild (Lijiang in northwestern Yunnan, China, the type locality). A. Habitat. B. Habit. C. Roots. D. Portion of stem. E. Leaf (left: adaxial side; right: abaxial side). F. Leaflet (adaxial side). G. Portion of adaxial side of leaflet. H. Portion of abaxial side of leaflet. I. Flower. J. Sepal (left: adaxial side; right: abaxial side). K. Stamens. L. Carpels. M. Aggregate fruit. N. Achenes (immature). Photographed by Y.P. Zeng.
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.