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ShareScore release 0.9.0
Dataset results
11 results for “Identity recognition”
Individual recognition and individual identity signals in Polistes fuscatus wasps vary geographically
<p>Geographic variation in animal phenotypes is common, yet we know surprisingly little about how communication varies across populations. Instead, most communication research focuses on one or a few populations and assumes recognition behavior is consistent across a species' range. Here, we show that individual identity signals and individual recognition vary across the geographic range of <i>Polistes fuscatus</i> wasps. <i>P. fuscatus</i> in MI and NY have variable facial patterns that signal individual identity and are used by receivers for individual recognition. However, <i>P. fuscatus</i> from Rothrock, PA lack individual identity signals, as they have less variable color patterns than <i>P. fuscatus</i> from MI. Further, <i>P. fuscatus</i> from PA are not capable of individual recognition. PA <i>P. fuscatus</i> do not learn and remember individual conspecifics during social interactions or during training. The MI and PA populations are genetically differentiated, but the differentiation is most likely geographic and not driven by differences in recognition. Overall, both signals and receiver responses vary across populations of <i>P. fuscatus</i>. Our results suggest that communication systems may rapidly evolve to produce variation in signals and receiver responses across a species' geographic range.</p>
Data from: Identity signaling, identity reception and the evolution of social recognition in a Neotropical frog
<p>Animals recognize familiar individuals to perform a variety of important social behaviors. Social recognition is often mediated by communication between signalers who produce signals that contain identity information and receivers who categorize these signals based on previous experience. We tested two hypotheses about adaptations in signalers and receivers that enable the evolution of social recognition using two species of closely related territorial poison frogs. Male golden rocket frogs (<i>Anomaloglossus beebei</i>) recognize the advertisement calls of conspecific territory neighbors and display a "dear enemy effect" by responding less aggressively to neighbors than strangers, while male Kai rocket frogs (<i>A. kaiei</i>) do not. Our results did not support the identity signaling hypothesis: both species produced advertisement calls that contain similar amounts of identity information. Our results did support the identity reception hypothesis: both species exhibited habituation of aggression to playbacks simulating the arrival of a new neighbor, but only golden rocket frogs showed renewed aggression when they subsequently heard calls from a different male. These results suggest that an ancestral mechanism of plasticity in aggression common among frogs has been modified through natural selection to be specific to calls of individual males in golden rocket frogs, enabling a social recognition system.</p>
Data from: Identity signaling, identity reception and the evolution of social recognition in a Neotropical frog
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Individual recognition and individual identity signals in Polistes fuscatus wasps vary geographically
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Data from: Identity recognition in response to different levels of genetic relatedness in commercial soya bean
Identity recognition systems allow plants to tailor competitive phenotypes in response to the genetic relatedness of neighbours. There is limited evidence for the existence of recognition systems in crop species and whether they operate at a level that would allow for identification of different degrees of relatedness. Here, we test the responses of commercial soya bean cultivars to neighbours of varying genetic relatedness consisting of other commercial cultivars (intraspecific), its wild progenitor Glycine soja, and another leguminous species Phaseolus vulgaris (interspecific). We found, for the first time to our knowledge, that a commercial soya bean cultivar, OAC Wallace, showed identity recognition responses to neighbours at different levels of genetic relatedness. OAC Wallace showed no response when grown with other commercial soya bean cultivars (intra-specific neighbours), showed increased allocation to leaves compared with stems with wild soya beans (highly related wild progenitor species), and increased allocation to leaves compared with stems and roots with white beans (interspecific neighbours). Wild soya bean also responded to identity recognition but these responses involved changes in biomass allocation towards stems instead of leaves suggesting that identity recognition responses are species-specific and consistent with the ecology of the species. In conclusion, elucidating identity recognition in crops may provide further knowledge into mechanisms of crop competition and the relationship between crop density and yield.
Data from: Identity recognition in response to different levels of genetic relatedness in commercial soya bean
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The effect of face masks and sunglasses on identity and expression recognition with super-recognisers and typical observers
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The transcriptional coactivator Eya1 exerts transcriptional repressive activity by interacting with REST corepressors and DNA recognition sequences to maintain nephron progenitor identity [RNA-seq]
GEO Series GSE202956. Mus musculus. 4 samples. Type: Expression profiling by high throughput sequencing.
The transcriptional coactivator Eya1 exerts transcriptional repressive activity by interacting with REST corepressors and DNA recognition sequences to maintain nephron progenitor identity
GEO Series GSE202957. Mus musculus. 8 samples. Type: Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by high throughput sequencing.
The transcriptional coactivator Eya1 exerts transcriptional repressive activity by interacting with REST corepressors and DNA recognition sequences to maintain nephron progenitor identity [ChIP-seq]
GEO Series GSE202955. Mus musculus. 4 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Depression and Facial Identity Recognition Abilities in Patients With Multiple Sclerosis
ClinicalTrials.gov study NCT02468765. IPD Sharing: NO. Countries: 1. Publications: 0.
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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.