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67 results for “mating pairs”
Winter associations predict social and extra-pair mating patterns in a wild songbird
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Neuronal DNA double-strand breaks lead to genome structural variations and 3D genome disruption in neurodegeneration [Mate-Pair]
GEO Series GSE227444. Mus musculus. 11 samples. Type: Other.
Data from: Increased female resistance to mating promotes the effect of mechanical constraints on latency to pair
Size-assortative mating, defined as a positive linear association of body size between members of mating pairs, can arise from mechanical constraints on pairing efficiency, particularly when mating success is affected by males' mate-grasping force. In this context, female resistance is predicted to have an important role in changing the threshold force necessary for males to hold females, thereby contributing to the effect of mechanical constraints. Thus, increased female resistance is expected to increase the paring success of an optimally sized male relative to the female body size (sexual size ratio = male body size/female body size = 0.86), which leads to positive size-assortative mating. However, very little is known about the extent to which female resistance affects mechanical constraints on mate grasping. Here, using the water strider Gerris gracilicornis (Hemiptera: Gerridae), we tested whether the level of female resistance affected the relationship between the sexual size ratio and latency to pair. We found that optimally sized males mated sooner than other males when females resisted a male's mating attempts. When females did not resist, an effect of sexual size ratio on latency to pair was not found. Our results thus imply that increased female resistance to male mating attempts may strengthen the pattern of size-assortative mating. We provide clear empirical evidence that female resistance to mating influences the effect of mechanical constraints on size-assortative mating under sexual conflict. This result further suggests that patterns of size-assortative mating can be altered by a variety of ecological circumstances that change female resistance to mating in many other animal species under sexual conflict.
Data from: Increased female resistance to mating promotes the effect of mechanical constraints on latency to pair
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Evaluation of copy number variation detection between high-resolution array CGH and low-coverage short-insert and mate-pair whole-genome sequencing
GEO Series GSE105092. Homo sapiens. 2 samples. Type: Genome variation profiling by array.
Comparison of constitutional and replication stress-induced genome structural variation by SNP array and mate-pair sequencing
GEO Series GSE26121. Homo sapiens. 2 samples. Type: Genome variation profiling by SNP array.
FIGURE 3 in Palaeoparasycorax globosus Stebner et al., 2015 from the mid-Cretaceous amber of Myanmar: Description of a mating pair
FIGURE 3. Palaeoparasycorax globosus Stebner et al., 2015, specimen number NIGP203548, male and female terminalia in mating. A, Microphotograph with compound microscope. B, Microphotograph with fluorescent compound microscope. C, Microphotograph with confocal microscope with color-coded projection. D, Microphotograph with confocal microscope. Scale bars = 0.1 mm.
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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.