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Willow Warbler

Willow Warbler

Phylloscopus trochilus

Migration Flyway

Showing primary migration corridor(s) for this species

Last Spotted Near You

View on eBirdWikipedia

About the Willow Warbler

The willow warbler (Phylloscopus trochilus) is a very common and widespread leaf warbler which breeds throughout northern and temperate Europe and the Palearctic, from Ireland east to the Anadyr River basin in eastern Siberia. It is strongly migratory, with almost all of the population wintering in sub-Saharan Africa. It is a bird of open woodlands with trees and ground cover for nesting, including most importantly birch, alder, and willow habitats. The nest is usually built in close contact with the ground, often in low vegetation. Like most Old World warblers (Sylviidae), this small passerine is insectivorous. In northern Europe, it is one of the first warblers to return in the spring, though later than the closely related chiffchaff.

Source: Wikipedia

Classification

Scientific name
Phylloscopus trochilus
Family
Leaf Warblers
Order
Passeriformes

Similar species

Other members of the leaf warblers family recorded in North America — a useful place to start if you are not certain of your identification.

  • Arctic Warbler Phylloscopus borealis
  • Common Chiffchaff Phylloscopus collybita
  • Dusky Warbler Phylloscopus fuscatus
  • Kamchatka Leaf Warbler Phylloscopus examinandus
  • Pallas's Leaf Warbler Phylloscopus proregulus
  • Wood Warbler Phylloscopus sibilatrix
  • Yellow-browed Warbler Phylloscopus inornatus

Know when the Willow Warbler turns up near you

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