Proctotrupes
Latreille, 1796
Proctotrupes is a of small in the Proctotrupidae. Members of this genus are known to parasitize , particularly those of (). The genus occurs primarily in the Holarctic region, with records from northern Europe.
Pronunciation
How to pronounce Proctotrupes: //prɔkˈtɒtruːpiːz//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Proctotrupes are small, typically 2–5 mm in length, with a compact body form. They possess a characteristic (narrow waist) typical of , reduced with few , and with 13 in females and 14 in males. The has a distinct . Separation from other proctotrupid requires examination of , mesoscutal structure, and metasomal tergite sculpturing.
Images
Distribution
Recorded from Denmark, Norway, and Sweden; broader distribution likely includes northern and central Europe.
Host Associations
- Curculionidae - larval of
Ecological Role
of , contributing to natural regulation of .
Similar Taxa
- Proctotrupes vs. other Proctotrupidae generaProctotrupes is distinguished by specific patterns and abdominal structure; definitive identification often requires microscopic examination of and tergite sculpturing.