Gabrielle Cord-Cruz

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About

Gabrielle Cord-Cruz is a pioneering researcher at the intersection of animal behavior, information theory, and biomimetic robotics. Her work fundamentally advances our understanding of predator-prey dynamics, particularly in zebrafish—a key model organism for studying fear and anxiety. Cord-Cruz’s most impactful contribution, her 2017 paper on integrating information theory with robotics to study predator-prey interactions (21 citations), introduces transfer entropy as a powerful tool for identifying causal relationships in animal behavior. This methodological breakthrough offers a rigorous, quantitative framework for decoding the subtle signals that govern survival-driven interactions. She further demonstrates this approach through innovative experimental designs, including the use of biologically-inspired robots as controllable, customizable stimuli in laboratory settings. Her 2017 and 2018 studies on zebrafish response to live predators versus robotic surrogates (2 citations each) showcase a novel robotics-based platform that simulates natural encounters with unprecedented precision. By merging robotics, information theory, and ethology, Cord-Cruz is forging a new path for reproducible, high-resolution studies of animal cognition and emotion, with profound implications for both basic science and translational research on anxiety disorders.