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Insects › Ground Beetles

Metallic Harpalus

Harpalus affinis

7,731 observations in the source records

Wildlife study photograph from iNaturalist.
(c) dromensis, 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 Alaska.January 629, February 464, March 728, April 1,145, May 1,650, June 1,800, July 1,926, August 1,656, September 1,216, October 908, November 496, December 388.
United States14,312
Alaska13,005
Canada1,082
Germany347
British Columbia305
Ontario302
Quebec292
Washington248
Russia239
New York201

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
FamilyGround Beetles · Carabidae
GenusHarpalus

Sources

Remember the name next time.

Practise Metallic Harpalus with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.