Ponderous Borer vs Tsivoka Longhorn Beetle
Side-by-side species comparison
| Attribute | Ponderous Borer | Tsivoka Longhorn Beetle |
|---|---|---|
| Scientific Name | Trichocnemis spiculatus | Tsivoka villiersi |
| Order | Coleoptera | Coleoptera |
| Family | Cerambycidae | Cerambycidae |
| Size | 40-60 mm | 15-25 mm |
| Habitat | Ponds & Lakes | Forests |
| Diet | Wood Feeders | Wood Feeders |
| Regions | Western United States, British Columbia | Madagascar |
| Conservation | Least Concern | Data Deficient |
Ponderous Borer
One of the largest cerambycids in North America, this prionine breeds in the roots and lower trunks of dead ponderosa pines. Adults are dark brown with a somewhat rough body surface. They are nocturnal and attracted to lights.
Did You Know?
Larval development can take up to six years in dry dead wood, one of the longest development times for any beetle.
Tsivoka Longhorn Beetle
A member of an endemic Malagasy longhorn beetle genus recently revised taxonomically. It has a slender body with finely granulated elytra and long antennae.
Did You Know?
The genus Tsivoka was named using the Malagasy language, reflecting efforts to honor local culture in scientific taxonomy.