AIMC Topic: Anura

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Environmental drivers of calling activity in the critically endangered lemur leaf frog, (Hylidae: Phyllomedusinae).

Philosophical transactions of the Royal Society of London. Series B, Biological sciences Jun 12, 2025
Tropical frog species are known to exhibit high sensitivity to weather regime alterations, which leaves them vulnerable to ongoing climate change. This challenge is exacerbated by limited knowledge of species-specific responses to environmental chang...
Temperature Humidity Vocalization, Animal Anura Endangered Species Climate Change Animals
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Leveraging machine learning to uncover multi-pathogen infection dynamics across co-distributed frog families.

PeerJ Jan 29, 2025
BACKGROUND: Amphibians are experiencing substantial declines attributed to emerging pathogens. Efforts to understand what drives patterns of pathogen prevalence and differential responses among species are challenging because numerous factors related...
Ranavirus Female Batrachochytrium Animals Anura Ranidae United States Mycoses Male Machine Learning
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Bioinspired deformation computational design method for muscle-driven soft robots using MPM.

Bioinspiration & biomimetics Aug 29, 2024
In order to adapt to complex and changing environments, animals have a wide variety of locomotor forms, which has inspired the investigation of their deformation and driving mechanisms. In this paper, we propose a computational design method for musc...
Humans Muscle, Skeletal Robotics Equipment Design Computer Simulation Animals Locomotion Anura Models, Biological Biomimetics
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Artificial intelligence enables unified analysis of historical and landscape influences on genetic diversity.

Molecular phylogenetics and evolution Jun 12, 2024
While genetic variation in any species is potentially shaped by a range of processes, phylogeography and landscape genetics are largely concerned with inferring how environmental conditions and landscape features impact neutral intraspecific diversit...
Phylogeography Genetics, Population Genetic Variation Anura Artificial Intelligence Animals Polymorphism, Single Nucleotide Models, Genetic Brazil
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3D-Printed Origami Actuators for a Multianimal-Inspired Soft Robot with Amphibious Locomotion and Tongue Hunting.

Soft robotics Feb 8, 2024
The field of soft robotics is rapidly evolving, and there is a growing interest in developing soft robots with bioinspired features for use in various applications. This research presented the design and development of 3D-printed origami actuators fo...
Tongue Locomotion Anura Robotics Equipment Design Animals Printing, Three-Dimensional
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Exploiting deep neural network and long short-term memory method-ologies in bioacoustic classification of LPC-based features.

PloS one Dec 23, 2021
The research describes the recognition and classification of the acoustic characteristics of amphibians using deep learning of deep neural network (DNN) and long short-term memory (LSTM) for biological applications. First, original data is collected ...
Neural Networks, Computer Animals Taiwan Algorithms Anura Acoustics Sound
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Function of a multimodal signal: A multiple hypothesis test using a robot frog.

The Journal of animal ecology Nov 12, 2021
Multimodal communication may evolve because different signals may convey information about the signaller (content-based selection), increase efficacy of signal processing or transmission through the environment (efficacy-based selection), or modify t...
Vocalization, Animal Anura Robotics Territoriality Animals Male
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Biologically inspired swimming robotic frog based on pneumatic soft actuators.

Bioinspiration & biomimetics May 27, 2020
Research on soft robots and swimming robots has been widely reported and demonstrated. However, none of these soft swimming robots can swim flexibly and efficiently using legs, just like a frog. This paper demonstrates a self-contained, untethered sw...
Anura Swimming Hindlimb Biomimetic Materials Biomechanical Phenomena Robotics Animals Equipment Design
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Swimming Performance of the Frog-Inspired Soft Robot.

Soft robotics May 13, 2020
This article presents a frog-inspired swimming soft robot whose joints are articulated pneumatic soft actuators. The soft actuator is designed and prepared by studying the biological structure and limb movement characteristics of frogs. A schematic l...
Animals Robotics Biomechanical Phenomena Anura Motion Equipment Design Swimming
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A force-measuring and behaviour-recording system consisting of 24 individual 3D force plates for the study of single limb forces in climbing animals on a quasi-cylindrical tower.

Bioinspiration & biomimetics May 24, 2019
This study describes the design of a new force measuring array with a quasi-cylindrical surface for measuring the 3D ground reaction forces of animals climbing on a surface with high curvature. This force-measuring array was assembled from 24 individ...
Forelimb Walking Animals Algorithms Calibration Video Recording Behavior, Animal Robotics Biomechanical Phenomena Anura Equipment Design
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