[HTML][HTML] One-shot entorhinal maps enable flexible navigation in novel environments

JH Wen, B Sorscher, EA Aery Jones, S Ganguli… - Nature, 2024 - nature.com
Animals must navigate changing environments to find food, shelter or mates. In mammals,
grid cells in the medial entorhinal cortex construct a neural spatial map of the external …

Emergent spatial goals in an integrative model of the insect central complex

R Goulard, S Heinze, B Webb - PLoS computational biology, 2023 - journals.plos.org
The insect central complex appears to encode and process spatial information through
vector manipulation. Here, we draw on recent insights into circuit structure to fuse previous …

Heavy rainfall induced colony fission and nest relocation in nocturnal bull ants (Myrmecia midas)

S Deeti, I Tjung, C Freas, T Murray, K Cheng - Biologia, 2024 - Springer
In recent years the bull ant Myrmecia midas Clark, 1951, has attracted attention for its
impressive visual navigation during its nocturnal activity. Still, a basic understanding of this …

Nest excavators' learning walks in the Australian desert ant Melophorus bagoti

S Deeti, DJ McLean, K Cheng - Animal Cognition, 2024 - Springer
The Australian red honey ant, Melophorus bagoti, stands out as the most thermophilic ant in
Australia, engaging in all outdoor activities during the hottest periods of the day during …

Route learning and transport of resources during colony relocation in Australian desert ants

S Deeti, DJ McLean, T Murray, K Cheng - Learning & Behavior, 2024 - Springer
Many ant species can respond to dramatic changes in local conditions by relocating the
entire colony to a new location. While we know that careful learning walks enable the …

Wall-following behavior: Its ultimate and proximate explanations, prevalence, and implications

I Scharf, A Farji-Brener - Advances in Applied Microbiology, 2024 - cris.bgu.ac.il
Wall-following behavior is the movement along a wall exhibited by various animals. It is a
conserved behavior among taxa, from unicellular organisms to humans, prone to selection …

[HTML][HTML] Desert Ant (Melophorus bagoti) Dumpers Learn from Experience to Improve Waste Disposal and Show Spatial Fidelity

S Deeti, K Cheng - Insects, 2024 - mdpi.com
Abstract The Central Australian red honey-pot ant Melophorus bagoti maintains non-cryptic
ground-nesting colonies in the semi-desert habitat, performing all the activities outside the …

Effect of repetition of vertical and horizontal routes on navigation performance in Australian bull ants

VAG Lionetti, K Cheng, T Murray - Learning & Behavior, 2024 - Springer
Solitarily foraging ant species differ in their reliance on their two primary navigational
systems—path integration and visual learning. Despite many species of Australian bull ants …

Desert ants (Melophorus bagoti) oscillate and scan more in navigation when the visual scene changes

S Deeti, K Cheng - Animal Cognition, 2025 - Springer
Solitarily foraging ants learn to navigate between important locations by comparing their
current view with memorized scenes along a familiar route. As desert ants, in particular …

A Method for Visual Psychophysics based on the Navigational Behaviour of Desert Ants (Melophorus bagoti)

S Deeti, V Lionetti, K Cheng - bioRxiv, 2024 - biorxiv.org
ABSTRACT The Australian desert ant Melophorus bagoti is known to navigate in their
complex visual environment relying on path integration and landmark learning. We …