ArticleThe Journal of experimental biology2021
Mantis shrimp identify an object by its shape rather than its color during visual recognition.
Article in The Journal of experimental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- The visual stimuli attributes instrumental for collective-motion-related decision-making in locusts.PNAS nexus · 2024Article
- An Improved Bio-Orientation Method Based on Direct Sunlight Compensation for Imaging Polarization Sensor.Journal of imaging · 2024Article
- Colour vision in stomatopod crustaceans.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022Review
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Authors and funding
10 authors.
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Abstract
Mantis shrimp commonly inhabit seafloor environments with an abundance of visual features including conspecifics, predators, prey and landmarks used for navigation. Although these animals are capable of discriminating color and polarization, it is unknown what specific attributes of a visual object are important during recognition. Here, we show that mantis shrimp of the species Neogonodactylus oerstedii are able to learn the shape of a trained target. Further, when the shape and color of a target that they had been trained to identify were placed in conflict, N. oerstedii tended to choose the target of the trained shape over the target of the trained color. Thus, we conclude that the shape of the target was more salient than its color during recognition by N. oerstedii, suggesting that the shapes of objects, such as landmarks or other animals, are important for their identification by the species.
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