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Category Archives: How animals navigate
Predictive maps in rats and humans for spatial navigation
Highlights We tested humans, rats, and RL agents on a novel modular maze Humans and rats were remarkably similar in their choice of trajectories Both species were most similar to agents utilizing a SR Humans also displayed features of model-based … Continue reading
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Magnetoreception – the ability to sense the Earth’s magnetic field
David Keays is one of the mega stars of animal navigation research and has spent a life time trying to work out how magnetism might work. Here is a summary of his latest work: Magnetoreception is the ability to sense … Continue reading
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Eyes are essential for magnetoreception in a mammal
Here is another interesting paper: Mole-rat lives underground and basically cannot see and is often studied to understand how they navigate. Caspar, K. R., Moldenhauer, K., Moritz, R. E., Němec, P., Malkemper, E. P. & Begall, S. 2020 Eyes are essential … Continue reading
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“Space Cue” hypothesis – a new approach to the bird navigation problem – Vallerii Kanevskyi
Vallerii Kanevskyi has written this fascinating paper that describes how animals navigate but not in the terms of analogies of human navigation such as GPS but in terms of the very essence of quantum mechanics and consciousness. I believe that … Continue reading
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Summaries of important papers that cover animal navigation
Bauer, S., Shamoun-Baranes, J., Nilsson, C., Farnsworth, A., Kelly, J. F., Reynolds, D. R., Dokter, A. M., Krauel, J. F., Petterson, L. B., Horton, K. G. & Chapman, J. W. 2019 The grand challenges of migration ecology that radar aeroecology can … Continue reading
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Timing avian long-distance migration
Susanne Åkesson is one of the foremost academics working in the field of animal navigation. Her recent paper: “Timing avian long-distance migration: from internal clock mechanisms to global flights” is impressive and important. Please see attached the whole paper: Timing avian … Continue reading
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Dr Kate Jeffery’s paper 0ct 2017
Dr Kate Jeffery is one of our heroes and has a lab at University College London where she experiments with what the brain is doing when rats navigate around a maze. In her experimental rig, she can see neurons fire … Continue reading
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