Bug FAQRinged Long-horned Beetle
Tetraopes annulatus · Order: Coleoptera · Family: Cerambycidae
The ringed long-horned beetle is a member of the long-horn beetle family (Cerambycidae). It is found throughout the United States and Canada, which is also its native range.
Source: Wikipedia
How to recognize it
The ringed long-horned beetle belongs to the family Cerambycidae.
Source: Wikipedia
Where it lives
It occurs in habitats across the United States and Canada.
Source: Wikipedia
Where it comes from
Its native range is the United States and Canada.
Source: Wikipedia
Where it is found in the US
Recorded in 15 of 51 states and DC. Most records: Colorado, Wisconsin, Utah, New Mexico, Nebraska, Montana, Minnesota, Arizona.
Darker = more records. Counts are museum and citizen-science records, not population size.
Source: GBIF
Status: native in North America; native in Canada. Source: iNaturalist
Months it is reported in the US
Source: GBIF
More photos
Same family (Cerambycidae)
House LonghornHylotrupes bajulusCan damage your home
Asian Longhorned BeetleAnoplophora glabripennisDamages trees, gardens or crops
Red Milkweed BeetleTetraopes tetrophthalmus
White-spotted SawyerMonochamus scutellatusCan damage your home
Red Pine Longhorn BeetleStictoleptura rubra
Spotted Longhorn BeetleRutpela maculataSources
- Wikipedia: https://en.wikipedia.org/wiki/Tetraopes_annulatus
Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia
Text written 2026-10-26 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-26.