Australian Butterfly Sanctuary - The Australian Butterfly Sanctuary's aviary is home to over 1500 butterflies including the electric blue Ulysses butterfly and the Cairns Birdwing.
Butterfly Encounters - Butterfly Encounters is located in Brisbane, Queensland, Australia.
Butterfly Plants for Poverty - this is an exciting project making a wide range of very affordable butterfly host and nectar plants available with all profits going to help the poorest of the poor.
Caterpillars: especially Australian ones - Links to images, and descriptions of biology, behaviour, and life histories of 1584 Australian Lepidoptera species including 573 with Caterpillar pictures by Don Herbison-Evans & Stella Crossley. This site has many links to follow.
Create More Butterflies - his book contains over 250 full colour photos of butterfly lifecyles and caterpillar food plants for 48 different species of butterflies that occur in the south-east Queensland and northern New South Wales.
Up Close and Spineless - See the winning entries from the current and previous Up Close and Spineless Invertebrate Photography competitions
International Sites
BugBios - Stunning insect macrophotography; insects' role in human culture; useful educational resources; links to other sites of interest; interesting section on butterfly wing patterns
Insecta Inspecta World - Join the Insecta Inspecta team and enter the amazing world of insects!
Lepidoptera: Geographical Index - A compilation of electronic resources pertaining to lepidoptera (butterflies and moths) arranged according to zoogeographic regions.
The Butterfly Farm - Costa Rica Entomological Supply, or CRES, was the first commercial butterfly farm in Latin America.