How might ants use panoramic views for route navigation?

Andrew Philippides, Bart Baddeley, Ken Cheng, Paul Graham*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

59 Citations (Scopus)

Abstract

Studies of insect navigation have demonstrated that insects possess an interesting and sophisticated repertoire of visual navigation behaviours. Ongoing research seeks to help us understand how these behaviours are controlled in natural complex environments. A necessary complement to behavioural studies is an understanding of the sensory ecology within which an animal behaves. To this end we have analysed ants'-perspective views of a habitat within which desert ant navigation is well studied. Results from our analysis suggest that: parsimonious visual strategies for homing and route guidance are effective over behaviourally useful distances even in cluttered environments; that these strategies can function effectively using only the skyline heights as input; and that the simplicity and efficacy of using stored views as a visual compass makes it a viable and robust mechanism for route guidance.

Original languageEnglish
Pages (from-to)445-451
Number of pages7
JournalJournal of Experimental Biology
Volume214
Issue number3
DOIs
Publication statusPublished - Feb 2011

Fingerprint

Dive into the research topics of 'How might ants use panoramic views for route navigation?'. Together they form a unique fingerprint.

Cite this