🪲Pepsis grossa
Pepsis grossa is a species of very large pepsine spider wasp from the southern part of North America, south to northern South America. They prey on tarantula spiders, giving rise to the name tarantula hawk for the wasps in the genus Pepsis and the related Hemipepsis. Only the females hunt, so only they are capable of delivering a sting, which is considered the second most painful of any insect sting; scoring 4.0 on the Schmidt sting pain index compared to the bullet ant's 4.0+. It is the state insect of New Mexico. The colour morphs are the xanthic orange-winged form and the melanic black winged form. In northern South America, a third form, known as "lygamorphic", has a dark base to the wings which have dark amber median patches and a pale tip.
Text: Wikipedia, CC BY-SA 4.0.
The IUCN Red List has not assessed Pepsis grossa yet.
- Body mass
- not recorded
- Body length
- not recorded
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- not recorded
Everything we know about the Pepsis grossa
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
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Family tree
- kingdomAnimalia
- ›phylumArthropoda
- ›classInsecta
- ›orderHymenoptera
- ›familyPompilidae
- ›genusPepsis
- ›speciesPepsis grossa
- classInsects · Insecta
- orderAnts, bees & wasps · Hymenoptera
- subfamilyPepsinae
- genusPepsis
All 10 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumArthropoda
- subphylumHexapoda
- classInsects · Insecta
- subclassPterygota
- orderAnts, bees & wasps · Hymenoptera
- superfamilyPompiloidea
- familyPompilidae
- subfamilyPepsinae
- genusPepsis
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