Hellgrammite (Dobsonfly Larva) - Corydalus cornutus

These larvae are big, ferocious, and give a painful bite. In this photo, you can see the mouthparts.

Habitat: Woodland pond/stream

comments (4)

Ferdy Christant

Lion

I just love the word "Hellgrammite". As if just "hell" wasn't long enough. Posted 4 years ago
1. Christine Young
  
  Lion
  
  I talked to it in my most soothing voice and the little stinker just kept biting me, over and over again.
  
  Lol, you are consistent in your comment:
  Posted 4 years ago, modified 4 years ago
2. 1. Ferdy Christant
    
    Lion
    
    Oh wow...that looks like recycling a joke yet believe me I thought this new one was 100% original! Posted 4 years ago
  2. 1. Christine Young
      
      Lion
      
      And, that makes it cute and even funnier than intended. Posted 4 years ago

The Eastern Dobsonfly

The eastern dobsonfly, "Corydalus cornutus", is a large insect in the Corydalidae family. It is found in eastern North America in regions with fast-flowing streams where its aquatic larvae develop. These are known as hellgrammites and are among the top invertebrate predators in the streams in which they live. They are used by anglers as bait.

Info 12 0

Similar species: Alderflies, Fishflies, Etc.

Species identified by Christine Young