Is the caterpillar alive?

That was the question a student had this morning.

The caterpillar was wiggling a bit, but didn’t look so good. Upon closer inspection, it appeared it had burst open, and something was actually… inside of it.

Without further ado, here is what happened next:

I have yet to identify the parasitoid, it appears to be a fly maggot of some sort. I will be back with an update if we put a name on it.

Yes, it had eaten all of the caterpillar’s insides.

No, the caterpillar is no longer alive.

[UPDATE] The maggot is in the family Tachinidae.

Advertisements

Posted on September 16, 2014, in Diptera, General Entomology, Invertebrates, Lepidoptera. Bookmark the permalink. 2 Comments.

  1. Oh, nature! I bet your students lived it. It is like from a horror movie 🙂

  2. The video is simultaneously fascinating and disgusting. Wow! Who needs space aliens when this stuff is happening here on earth.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Connecticut Entomological Society

Promoting insect research, conservation, and outreach

Ryerson Lab

Functional Morphology and Biomechanics

Saurian Obsessions

Life, love, and limb-reduced fossorial skinks

I spell it nature

Trying to make sense of the world through science and language.

%d bloggers like this: