ArticleFrontiers in behavioral neuroscience2019
Segregation of Unknown Odors From Mixtures Based on Stimulus Onset Asynchrony in Honey Bees.
Article in Frontiers in behavioral neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Article
- Active smelling in the American cockroach.The Journal of experimental biology · 2023Article
- Extracting spatial information from temporal odor patterns: insights from insects.Current opinion in insect science · 2023Review
- Robust odor identification in novel olfactory environments in mice.Nature communications · 2023Article
- Sugar alcohols have the potential as bee-safe baits for the common wasp.Pest management science · 2022Article
- A spiking neural program for sensorimotor control during foraging in flying insects.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- Odor Stimuli: Not Just Chemical Identity.Frontiers in physiology · 2019Review
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2 authors.
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Abstract
Animals use olfaction to search for distant objects. Unlike vision, where objects are spaced out, olfactory information mixes when it reaches olfactory organs. Therefore, efficient olfactory search requires segregating odors that are mixed with background odors. Animals can segregate known odors by detecting short differences in the arrival of mixed odorants (stimulus onset asynchrony). However, it is unclear whether animals can also use stimulus onset asynchrony to segregate odorants that they had no previous experience with and which have no innate or learned relevance (unknown odorants). Using behavioral experiments in honey bees, we here show that stimulus onset asynchrony also improves segregation of those unknown odorants. The stimulus onset asynchrony necessary to segregate unknown odorants is in the range of seconds, which is two orders of magnitude larger than the previously reported stimulus asynchrony sufficient for segregating known odorants. We propose that for unknown odorants, segregating odorant A from a mixture with B requires sensory adaptation to B.
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