Horned Baboon Spider-hunting Wasp vs Arctic Sawfly
Side-by-side species comparison
| Attribute | Horned Baboon Spider-hunting Wasp | Arctic Sawfly |
|---|---|---|
| Scientific Name | Sphex tomentosus | Amauronematus abnormis |
| Order | Hymenoptera | Hymenoptera |
| Family | Sphecidae | Tenthredinidae |
| Size | 25-35 mm | 5-8 mm |
| Habitat | Deserts & Drylands | Tundra & Arctic |
| Diet | Predators | Herbivores |
| Regions | East Africa (Kenya, Tanzania, Ethiopia, Uganda) | Arctic Scandinavia, Finland, northern Russia, Arctic Canada, Alaska |
| Conservation | Least Concern | Least Concern |
Horned Baboon Spider-hunting Wasp
A large, solitary wasp with a black body and metallic blue-green sheen. It hunts grasshoppers and katydids, paralyzing them and provisioning underground nest cells.
Did You Know?
French naturalist Jean-Henri Fabre's observations of this wasp's rigid behavioral routines led to famous debates about insect intelligence.
Arctic Sawfly
A small, dark sawfly associated with willows in Arctic and subarctic regions. Females use their saw-like ovipositor to cut slits in willow leaves and stems for egg-laying. Larvae resemble caterpillars and feed openly on leaves.
Did You Know?
Arctic sawfly larvae can produce silk pads to anchor themselves to willow leaves during strong tundra winds.