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Insects › Aphids

Black willow bark aphid

Pterocomma salicis

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

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.

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 13, February 9, March 15, April 23, May 34, June 37, July 39, August 34, September 25, October 19, November 10, December 8.
United States286
Alaska266
United Kingdom37
England36
Russia19
Germany16
Canada12
Netherlands10
France6
Austria6

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

Traits

Physical

  • ExoskeletonHas a hard external skeletonFrom its classification

Classification

KingdomAnimals · Animalia
PhylumArthropods · Arthropoda
ClassInsects · Insecta
OrderTrue Bugs, Hoppers, Aphids, and allies · Hemiptera
FamilyAphids · Aphididae
GenusWillow Bark Aphids · Pterocomma

Sources

Remember the name next time.

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