Chlorion cyaneum

Dahlbom, 1843

purplish-blue cricket hunter, Iridescent Cockroach-hunter Wasp

Chlorion cyaneum, commonly known as the purplish- hunter or iridescent -hunter , is a of thread-waisted wasp in the . It is a solitary predatory wasp that hunts cockroaches as . The species exhibits a distinctive metallic blue to purplish coloration and is found in North America and Middle America.

Iridescent Cockroach Wasp (Sphecidae, Chlorion cyaneum Dahlbom) (36255585146) by Insects Unlocked
. Used under a CC0 license.

Chlorion Cyaneum by insectsunlocked. Used under a CC0 license.

Chlorion cyaneum (36255585146) (cropped) by Insects Unlocked
. Used under a CC0 license.

Pronunciation

How to pronounce Chlorion cyaneum: /ˈklɔːriˌɒn saɪˈeɪniəm/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Distribution

Middle America and North America. Distribution records indicate presence in both regions, though specific countries or states are not documented in available sources.

Diet

( , Polyphagidae). The is specifically documented as a of cockroaches in this family, distinguishing it from related species like Chlorion aerarium which hunts .

Ecological Role

of ( Polyphagidae), contributing to of these in its .

Similar Taxa

Chlorion aerariumVery similar metallic coloration and general appearance, but distinguished by —C. aerarium hunts () rather than . C. aerarium is also generally larger and brighter in color with less hair.
Chalybion californicum (Blue Mud Dauber)Similar metallic coloration and thread-waisted body form. Distinguished by nest reuse (Blue Mud Dauber remodels old mud dauber nests), different (, especially black widows), and subtle morphological differences including antennal position and structure.