Anoplius semirufus
(Cresson, 1867)
Anoplius semirufus is a of in the . As a member of the Anoplius, it belongs to a diverse group of solitary that primarily on . The species name 'semirufus' (half-red) suggests distinctive reddish coloration on part of the body, likely the . Like other Anoplius species, it is presumed to hunt wolf spiders or similar ground-dwelling spiders, paralyzing them with to provision underground nest for its .



Pronunciation
How to pronounce Anoplius semirufus: /əˈnoʊpliəs ˌsɛmɪˈruːfəs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Similar Taxa
- Anoplius atroxAnother large black with reddish abdominal markings; both share similar color patterns and body proportions, requiring careful examination to distinguish
- Anoplius aethiopsSimilar large, dark-bodied ; A. aethiops is typically all black with -violet reflections, differing from the reddish markings implied by A. semirufus
- Scolia dubia-winged with similar black-and-orange coloration; belongs to and has different shape and body proportions
- Stizoides renicinctusKleptoparasitic with black body and orange/red abdominal ; belongs to Crabronidae and has different ecological role as a nest rather than hunter
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Catalogue of Life
- Bug Eric: Wasp Wednesday: Anoplius aethiops
- Bug Eric: Wasp Wednesday: Anoplius
- Bug Eric: Wasp Wednesday: Stizoides renicinctus
- Bug Eric: Spider Sunday: Beach Wolf Spider
- Bug Eric: Moving, Again
- Bug Eric: Wasp Wednesday: Poecilopompilus algidus