Currently viewing the tag: "Aquatic Bugs"

Subject:  Psychodidae larvae
Geographic location of the bug:  Riudeboix creek (UTM: 41.81305 2.34131), Collformic, el Brull, Catalonia-Spain
Date: 10/20/2021
Time: 11:42 AM EDT
Your letter to the bugman:  Hi,
This larvae was sampled in Riudeboix creek (UTM: 41.81305 2.34131), Collformic, el Brull, Catalonia-Spain on May 9, 2019.
Since then it has been preserved in alcohol 70%.
Can anyone help with the genus ID?
Thank you!
How you want your letter signed:  iraima

Suspected Psychodidae Larva

Dear Iraima,
The editorial staff at What’s That Bug? does not have the necessary expertise to answer your question, however, we can post your images and enlist our readership to assist.  We would urge you to post a comment to this posting so people can contact you directly through our comment section.

Suspected Psychodidae Larva (detail)

Suspected Psychodidae Larva (detail)

Subject:  What is this?
Geographic location of the bug:  Manchester, Michigan
Date: 09/28/2021
Time: 09:21 AM EDT
Your letter to the bugman:  I found this scary looking bug in my garage this morning.  About 3 inches long.
How you want your letter signed:  Sue

Toe-Biter

Dear Sue,
This is an aquatic predatory True Bug known as a Giant Water Bug, and it is generally found not far from a source of water.  Toe-Biter is a common name because of the large number of swimmers and waders who have been bitten while in the water.  Because they are attracted to electric lights, often in great numbers, they are also called Electric Light Bugs.

Thank you for answering on the water bug.  I had never seen one before.  Scary looking.

Subject:  Unidentified ugly water bug
Geographic location of the bug:  In Wakomata Lake, Ontario
Date: 08/04/2021
Time: 01:33 PM EDT
Your letter to the bugman:  Hello!
I was fishing in Wakomata Lake and retrieved a cast and found this bug attached to my lure!! I would love to know what it is! There’s been great debate amongst my family. I’ve been researching and the closest i found that it Might be is a hellgrammite??
How you want your letter signed:  Deanna Sanders

Dragonfly Naiad

Dear Deanna,
It is easy to confuse aquatic larvae.  This is not a Hellgrammite.  It is a Dragonfly naiad, the immature predatory nymph of a Dragonfly.  Perhaps it mistook your lure for a minnow.

Dragonfly Naiad

THAT is crazy!!
thank you so much for your feedback… we had quite a chat about it amongst ourselves. “Predatory”!!!!
Enjoy your day!!
Deanna

Subject:  What in the world is this?
Geographic location of the bug:  Myrtle Beach, SC
Date: 06/15/2021
Time: 07:05 PM EDT
Your letter to the bugman:  Hi Bug man. My son found this creature out on the beach after a small storm came through. Nobody in our hotel has ever seen anything like it. What could it be? Thank you!
How you want your letter signed:  A. Page

Toe-Biter

Dear A. Page,
This is a Giant Water Bug, the largest true bug in North America.  It is an aquatic predator that can fly from pond to pond should its home dry up.  Though it can swim and fly quite well, it is clumsy on land.  Many a swimmer and wader has been bitten after stepping on a Giant Water Bug, earning it the common name Toe-Biter.

Subject:  Insect in Mass.
Geographic location of the bug:  Western Massachusetts
Date: 04/19/2021
Time: 12:09 PM EDT
Your letter to the bugman:  Can you help identify this large insect. It was walking a crosswalk at night.
How you want your letter signed:  M Grybko

Toebiter

Dear M Grybko,
This is a Toebiter, also known as a Giant Water Bug or Electric Light Bug.  This is one of the most frequent identification requests we receive.

Thank you for the quick response. I haven’t seen one before and I am over 50.

Subject:  Bug in pool skimmer basket
Geographic location of the bug:  Stratham, NH
Date: 04/11/2021
Time: 02:52 PM EDT
Your letter to the bugman:  Found this giant in my pool skimmer basket this morning. Curious to know what it is.
How you want your letter signed:  Pool owner

Predaceous Diving Beetle

Dear Pool owner,
This is a Predaceous Diving Beetle in the family Dytiscidae, probably in the genus
Dytiscus. According to BugGuide the habitat is “permanent or temporary freshwater ponds and pools (D. marginicollis may occur in saline ponds), plus streams and rivers; usually found on or among aquatic plants.”

Predaceous Diving Beetle