Skip to content

Insects › Darkling Beetles

Larger Black Flour Beetle

Cynaeus angustus

257 observations in the source records

Wildlife study photograph from iNaturalist.
(c) benjaminschedl, some rights reserved (CC BY-NC)

28 photos

Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.

Photos you add are credited to you, and you keep the copyright.

What the records say

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in Ohio.January 4, February 4, March 6, April 11, May 25, June 6, July 5, August 5, September 5, October 4, November 3, December 3.
United States472
Ohio81
Canada69
Arizona65
Ontario63
Colorado48
Minnesota41
Texas37
New Mexico30
Utah30

Counts show where people looked, not only where it lives.

Traits

Physical

  • MetamorphosisUndergoes dramatic body transformation during developmentFrom its classification
  • ExoskeletonHas a hard external skeletonFrom its classification

Classification

KingdomAnimals · Animalia
PhylumArthropods · Arthropoda
ClassInsects · Insecta
OrderBeetles · Coleoptera
FamilyDarkling Beetles · Tenebrionidae
GenusCynaeus

Sources

Remember the name next time.

Practise Larger Black Flour Beetle with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.