AIMC Topic: Butterflies

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Dorsoventral comparison of intraspecific variation in the butterfly wing pattern using a convolutional neural network.

Biology letters Jan 15, 2025
Butterfly wing patterns exhibit notable differences between the dorsal and ventral surfaces, and morphological analyses of them have provided insights into the ecological and behavioural characteristics of wing patterns. Conventional methods for dors...
Neural Networks, Computer Female Convolutional Neural Networks Sex Characteristics Animals Male Wings, Animal Butterflies Species Specificity
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A resonant quadruped piezoelectric robot inspired by human butterfly swimming patterns.

Ultrasonics Dec 5, 2024
Piezoelectric micro-robots have gained considerable attention in rescue and medical applications due to their rapid response times and high positioning accuracy. In this paper, inspired by the human butterfly locomotion pattern, we propose a novel re...
Micro-Electrical-Mechanical Systems Butterflies Equipment Design Biomimetics Swimming Finite Element Analysis Animals Robotics Humans
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Artificial intelligence correctly classifies developmental stages of monarch caterpillars enabling better conservation through the use of community science photographs.

Scientific reports Nov 7, 2024
Rapid technological advances and growing participation from amateur naturalists have made countless images of insects in their natural habitats available on global web portals. Despite advances in automated species identification, traits like develop...
Image Processing, Computer-Assisted Animals Artificial Intelligence Conservation of Natural Resources Photography Larva Algorithms Butterflies
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A novel method for identifying key genes in macroevolution based on deep learning with attention mechanism.

Scientific reports Nov 13, 2023
Macroevolution can be regarded as the result of evolutionary changes of synergistically acting genes. Unfortunately, the importance of these genes in macroevolution is difficult to assess and hence the identification of macroevolutionary key genes is...
Phylogeny Biological Evolution Deep Learning Butterflies Genomics Animals Moths
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A new robotic tactile sensor with bio-mimetic structural colour inspired by Morpho butterflies.

Bioinspiration & biomimetics Aug 16, 2019
Since tactile perception and robotic manipulation play important roles in human survival, we propose a new method for developing robotic tactile sensors based on the structural colours of Morpho menelaus (a kind of Morpho butterfly). The first task i...
Robotics Animals Butterflies Color Image Processing, Computer-Assisted Biomimetics Machine Learning Touch
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Ultraviolet in swallowtail butterflies: contrasted dorso-ventral evolution highlights a trade-off between natural and sexual selection on visual cues.

Evolution; international journal of organic evolution Jun 14, 2025
The evolutionary dynamics of color pattern diversification in animals is strongly influenced by visual interactions within and among species. While much attention has been given to color pattern variation in the human-visible range, perception outsid...
Female Cues Animals Pigmentation Male Color Phylogeny Ultraviolet Rays Butterflies Biological Evolution Sexual Selection Wings, Animal
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Inferring Historical Introgression with Deep Learning.

Systematic biology Nov 1, 2023
Resolving phylogenetic relationships among taxa remains a challenge in the era of big data due to the presence of genetic admixture in a wide range of organisms. Rapidly developing sequencing technologies and statistical tests enable evolutionary rel...
Phylogeny Gene Flow Biological Evolution Animals Deep Learning Hybridization, Genetic Butterflies
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