Comments on: What kind of bug is this?

Question: What kind of bug is this?

me3dia — Sun, 02 May 2004 14:22:37 -0800

Garden bug question: What are these things (photographs inside; NSFPeople who don't like creepycrawlies)? I dug up at least a dozen of them while tilling my backyard garden.

It's obviously the larval state of some insect, but which insect, and should I be concerned?

By: trharlan

trharlan — Sun, 02 May 2004 14:41:12 -0800

Do they curl up when touched?

Could be sow bugs or pill bugs, maybe?

By: thebabelfish

thebabelfish — Sun, 02 May 2004 14:46:37 -0800

They don't look like pill bugs (legs in the wrong spot)... they look like garden-variety (no pun intended) grubs to me. *shrugs*

By: milovoo

milovoo — Sun, 02 May 2004 14:54:32 -0800

Not sow or Pill bugs. They look like some form of beetle grub. It's tough to tell specifics without dissection, I think.

By: milovoo

milovoo — Sun, 02 May 2004 14:58:51 -0800

Or, here. slightly more specific to your locale.
I'm putting my money on a chafer beetle.

By: konolia

konolia — Sun, 02 May 2004 14:59:18 -0800

These look like the bugs we used to catch as kids...they live in holes in the ground. We'd get a pine straw, stick it in the hole, and if we wiggled the straw just right the grub would latch on and we'd yank em out.

Japanese beetle grubs, perhaps?

By: me3dia

me3dia — Sun, 02 May 2004 15:07:23 -0800

Milovoo, I'm pretty sure that's the one. Thanks! (They're definitely not pillbugs, these things are a good inch long.)

It looks like I need to hit the garden center for some insecticide. I don't want them tearing up the lawn.

By: milovoo

milovoo — Sun, 02 May 2004 15:08:14 -0800

We'd get a pine straw, stick it in the hole, and if we wiggled the straw just right the grub would latch on and we'd yank em out.

That's exactly how the finches do it too, although they eat them afterwards. (You didn't eat them did you?)

By: konolia

konolia — Sun, 02 May 2004 18:43:06 -0800

Of course not. They were raw.

By: konolia

konolia — Sun, 02 May 2004 18:44:24 -0800

Oh by the way, pillbugs are actually a crustacean, not an insect.

By: five fresh fish

five fresh fish — Sun, 02 May 2004 19:59:59 -0800

If they're bitter-tasting, they're a beetle. If they have a sort of sour tang, they're a pillbug. If they're sweet, I don't know what you've got, maybe a fly grub.

So whatcha got?

By: kamikazegopher

kamikazegopher — Sun, 02 May 2004 21:47:04 -0800

Don't know what they are called but we used to catch them when I was a kid. Catfish love 'em.

By: ewagoner

ewagoner — Mon, 03 May 2004 08:10:32 -0800

Don't dump poison on your lawn! You may kill the grubs you don't like at the expense of all of the other bugs essential for healthy soil.

Despite what the experts (whose research is underwritten by the likes of DOW Chemical) might say, there is really nothing to worry about with beetle grubs. They do nibble on plant roots, yes, but not enough to do real damage. If you had a plague of biblical proportions, maybe, but otherwise just let 'em be. Your yard will be much better off with a few grubs and no poison.