Birds › Leaf Warblers

Willow Warbler

Phylloscopus trochilus

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 197,181, February 145,634, March 228,176, April 358,975, May 517,583, June 564,391, July 603,935, August 519,381, September 381,318, October 284,626, November 155,532, December 121,561.
United States4,078,720
Alaska4,078,293
Russia8,029
United Kingdom1,710
Spain1,144
England1,111
Portugal757
Kirov Oblast700
Saint Petersburg682
Germany638

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

Traits

Group and habits

Classification

KingdomAnimals · Animalia
PhylumChordates · Chordata
ClassBirds · Aves
OrderPerching Birds · Passeriformes
FamilyLeaf Warblers · Phylloscopidae
GenusLeaf Warblers · Phylloscopus

Study it in a deck

Or build your own from the species near you.

Sources

Remember the name next time.

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