Research - please help

[Claire Gebbie]

Hi. I'm doing a creative writing assignment and am looking for some specific
information about butterflies which I haven't been able to turn up in books
or on the net.

The story is set at a lighthouse along the Australian coast, but what I'm
trying to find out is whether or not some species of butterflies can be
found in such coastal areas.

Any help would be appreciated.
Thanks in advance, Claire