Tag Archives: Butterflies and Moths

Prepare to pupate

A Hawaiian monarch butterfly caterpillar preparing to pupate.A Hawaiian monarch chrysalis attached to a ti leaf

This Hawaiian monarch butterfly caterpillar was getting ready to pupate. It attached itself to the underside of a ti leaf with a silk pad. Just a few hours later it had molted into the blue-green chrysalis to the left.

Only a small percentage of monarch eggs make it all the way to adulthood, so I hope the geckos don’t get to this one. I’ll keep an eye on it over the next week or so.

Passion vine butterfly caterpillar

A passion vine butterfly caterpillar on the Big Island.
I took some photos of a passion vine butterfly flitting around a hedge and when I looked at them at home I noticed a distinctive caterpillar in the background. So next day, I returned, hoping it might still be there. Not to worry. The hedge was literally crawling with them. That’s when I noticed the passion vine twining through the hedge.

The spines and orange and black coloring are nature’s way of saying ‘watch out.’ This caterpillar is poisonous if eaten, not that I was tempted. They also have a voracious appetite and can defoliate a plant, especially a young one. Certainly, the ones I watched munched their way through leaves with great thoroughness.

A passion vine butterfly caterpillar chews a leaf on the Big Island.

Hawaiian monarch butterfly

Hawaiian Monarch Butterfly
The Hawaiian monarch butterfly comes from the same stock as the mainland variety. It made its way to Hawaii in the mid 1800s, shortly after the milkweed plant (one of the Monarch’s host plants) was introduced. There’s a white variant that’s been seen on Oahu, but not on the Big Island as far as I know.

Gold Dust Day Gecko and Black Witch Moth

What's this then?

What’s this then?

Perhaps it hasn't seen me.

Perhaps it hasn’t seen me.

Should I or shouldn't I?

Should I or shouldn’t I?

Alright then.

Here goes.

So far, so good.

So far, so good.

Rats!

Rats!

 

This gecko initially wasn’t quite sure what to make of such a large moth (that’s a 2×4 the moth is sitting on). But geckos are nothing if not optimists and dreams of glory spurred him on (well, I like to think so.). Ultimately a case of so near, and yet so far.