Images Dated 5th April 2003

Processionary Caterpillars - Also known as Bag Shelter / Brown Tails / Boree Moths

DH-3350
Processionary Caterpillars - Also known as Bag Shelter / Brown Tails / Boree Moths
Anna's Reservoir, Northern Territory, Australia.
Ochrogaster lunifer
Numerous caterpillars all walk head to tail touching the caterpillar in front and following a thread of silk laid down by the caterpillar in front. The hairs deter predators and if touched by humans induce intense irritation caused by poison glands at the base of each hair. Processions occur when they have totally defoliated a tree, usually an Acacia, and are looking for a fresh plant to eat or when they are seeking a suitable tree in which to build a bag and pupate. Aboriginal children are reputed to nudge the lead caterpillar around until it is touching the last caterpillar. Then the caterpillars will walk in a circle for some time.
Don Hadden
Please note that prints are for personal display purposes only and may not be reproduced in any way

© Don Hadden/ardea.com

2003 Brazilian Grand Prix - Saturday Final Qualifying 2003 Brazilian Grand Prix

2003 Brazilian Grand Prix - Saturday Final Qualifying
2003 Brazilian Grand Prix
Interlagos, Sao Paulo, Brazil. 5th April 2003
World Copyright: Steve EtheringtonLAT Photographic
ref: Digital Image Only