EPOW - Ecology Picture of the Week

Each week a different image of our fascinating environment is featured, along with a brief explanation written by a professional ecologist.

30 July - 5 August 2012

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The Four O'Clock Moth

Four O'Clock Moth (Dysphania fenestrata), Family Geometridae
Northern Territory, Australia

Credit & Copyright: Dr. Bruce G. Marcot

Explanation: How striking is this denizen of the tropical forests of northern Australia? Sporting green, purple, and yellow, this can hardly be missed, even in the darkness of the jungle.

Even the larvae ("caterpillar") of this moth is strikingly patterned of bold yellow with black spots.

Oh, and why do you think it's named the Four O'Clock Moth?
It is because it is one of the few diurnal (daytime-active) moths
of the region ... and is often seen in the afternoon.

Next week's picture: A Season of Striking Change

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