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Katydid, grasshopper, or cockroach? Please let it be one of the first two…
Location: Cleveland, ohio suburb
August 20, 2011 5:05 pm
Hello, My husband found this insect in our northeast Ohio dining room. Our house is bordered by a large wooded area so I am thinking that it may be a katydid. However, I always worry when I see a large bug like this (can’t help myself)
Signature: worried in Ohio

Carolina Leaf Roller

Dear worried in Ohio,
Though your photo is blurry, we believe that, based on this photo posted to BugGuide, this is a female Carolina Leaf Roller,
Camptonotus carolinensis, which is classified as a Raspy Cricket in the family Gryllacrididae.  It isn’t classified in either the cricket family or the katydid family, though all three families are grouped together as Long-Horned Orthopterans in the suborder Ensifera.  According to BugGuide, it is a beneficial insect that:  “Hunts aphids at night.”

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Unusual Orthoptera?
Location: Lawrence County Ohio (far southern ohio)
August 29, 2010 10:08 am Dear Bugman,
I wonder if you can identify this odd insect that I found on my front porch light. I live in rural Southern Ohio and have never seen any insect like this. Hopefully you can tell by the photo, it appears to be wingless, has extremely long curling antennae, and a large stinger or ovipositor. I believe it is order Orthoptera, and looks similar to the shield back katydid, but not exactly. Any ideas? Thank you!
Hilary duDomaine

Photo is too small to make out any details

Unusual Orthoptera New Photo Attached
Thanks for writing back! Attached is a much better picture taken with a digital camera. Hope this helps!
Hilary

Carolina Leaf Roller

Hi again Hilary,
Thanks for sending a much better image.  Even though some parts of the body are obscured, we cannot imagine that this could be anything other than a Raspy Cricket in the family Grillacridadae known as the Carolina Leaf-Roller,
Camptonotus carolinensis.  You can compare it to this photo on BugGuide. The information page on bugGuide indicates it:  “Hunts aphids at night” and “Bites through leaf in order to form flap. Flap is folded over, edge is pulled down with legs, and then edges are glued together with silk from gland on mouth. Sometimes uses empty Bladdernut (Staphylea) pods in which to hide instead of leaves.”  BugGuide also notes:  “Runs rapidly. Antennae very long, at least five times as long as body. (These do not stick out of leaf shelter.) Ovipositor is upturned and carried over back.

Wow thank you! That is definitely it! I have never seen one of these around my home, so it was great to get info on this unusual cricket! Thanks for your help,
-Hilary

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Cricket
February 14, 2010
My cousin found an unsual cricket at the backyard. It has wings and the head is black colored. It a little aggressive when I tried to touch it.

Raspy Cricket

After I took the pictures, it hopped liked a grasshopper with its wings still spread and headed towards the plants. I wasn’t able to take the picture with its wings retracted.
Neil Clark
Baguio, Philippines

Raspy Cricket

Hi Neil,
That is one crazy looking insect.  It is a Longhorned Orthopteran in the suborder Ensifera, and we believe it is a Katydid in the family Tettigoniidae, most likely a predatory species.  We will check with Piotr Naskrecki, an expert in the family, to see if he recognizes this spectacular creature with its aggressive threat posture.

Raspy Cricket

Piotr Naskrecki Responds
Hi Daniel,
This is not a katydid, but a member of Gryllacrididae, a distantly related
family. Most of them, if not all, are voracious predators that actively hunt
prey by constantly running along branches in search of insects. I cannot say
what genus it is, possibly Gryllacris or Caustogryllacris;  very little work
has been done on this group since the 1920s.
Piotr

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Winged Weta?
Hi
I have previously sent you an email regarding this lovely animal. I was in tears as I took the photos (having sprayed it to keep it immobile while I photographed it – sorry). It appears identical to a Weta that you have posted, except that this one has very large wings! Isn’t a “winged Weta” a contradiction in terms? Hope you can help to identify this lovely animal. She was beautiful. Note: It was found on the fringe of the arid lands in South Australia (300 Kilometres North of Adelaide).
Les Clayton

Hi Les,
We hope your tears are an indication that you will not be killing creatures in the future just to photograph them. This is not a Weta. The long ovipositor indicates the specimen is a female. It is a longhorned Orthopteran in the suborder Ensifera, and probably a Katydid in the family Tettigoniidae, but we have not had any luck identifying the species. The Geocities site did not provide any convincing matches. It appears as though the antennae on your specimen have been damaged, either through rough living, or traumatic dying, or possibly post mortem. Grev and Trevor frequently assist us with Australian species, and they may have better luck than we have had with a species identification on this striking specimen.

Update: (07/03/2008) Katydid IDs from Piotr Naskrecki
Hi,
I have been looking at the page with unidentified katydids (Katydids 2), and thought I could help with some ID’s. From top to bottom they are: Australian Raspy cricket (not a katydid but a member of Gryllacrididae) possibly Ametrus sp.

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Katydid or Grasshopper?
Dear Bugman,
I’m eager to know exactly what this guy is. I found him trapped in an umbrella this morning (July 8th) and when I freed him he bit me. I dropped him and he assumed a very angry and threatening pose and even chased me around the street. He either couldn’t fly, or chose not to because he ran everywhere, almost like a cockroach. He was an able climber and scaled a wall to make his escape. It was very ungrasshopper-like behavior, and after reviewing your grasshopper/katydid page, I’m beginning to wonder if he’s the latter. I snapped a few pictures, one with his wings exposed and one without (see links). I live in Fukushima Prefecture, Japan. I hope you can tell me what the hell he is!
(the) Brian Adler

Hi Brian,
We don’t have access to information that would identify the species or genus, but this may be one of the Katydids in the family Tettigoniidae. It reminds us of one of the predatory species in the U.S. Neobarrettia spinosa, and could be closely related.

Update: (07/03/2008) Katydid IDs from Piotr Naskrecki
Hi,
I have been looking at the page with unidentified katydids (Katydids 2), and thought I could help with some ID’s. From top to bottom they are: Japanese “katydid” – not a katydid but Gryllacrididae, Prosopogryllacris japonica

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Mysterious Bugs
My husband and I recently moved into our newly-built home, north of Harrisburg, Pennsylvania. Our nearly acre and a half used to be forest and there is still dense forest around our home. I’ve seen quite a few bugs that I have never seen before! Through your website, I was available to identify two of the pictures as a nursery web spider and a stink bug. I wasn’t able to find anything on your site that matched the other bug I saw. It had VERY long antennae, looked like a cross between a cricket and a cockroach and was very shiny and red. I’m attaching one close up and one that fits its antennae in the shot. Thank you!

This is a Carolina Leaf Roller, Camptonotus carolinensis, the only know North American species in the genus. It is one of the Raspy Crickets in the family Gryllacrididae. According to BugGuide, the Carolina Leaf Roller: “Bites through leaf in order to form flap. Flap is folded over, edge is pulled down with legs, and then edges are glued together with silk from gland on mouth. Sometimes uses empty Bladdernut (Staphylea) pods in which to hide instead of leaves. ” As your second photo shows, the antennae can be five times the length of the body. Thank you for sending a new species to our site.

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