The willow warbler (Phylloscopus trochilus) is a very common and widespread leaf warbler which breeds throughout northern and temperate Europe and the...

trokhalos, "bowed", and -oides "resembling", from the similarity to the willow warbler, P. trochilus. The English name of this species provides a perfect argument...

split, the names yellow-browed willow warbler and inornate warbler were used by a few authors. The yellow-browed warbler was first described by the English...

leaf warbler, Phylloscopus neglectus Buff-throated warbler, Phylloscopus subaffinis Willow warbler, Phylloscopus trochilus Mountain chiffchaff, Phylloscopus...

leaf warbler (Phylloscopus ijimae) (also known as Izu leaf warbler, Ijima's willow warbler or Ijima's warbler) is a species of Old World warbler in the...

people to separate the similar-looking common chiffchaff, willow warbler and wood warbler by their songs, as detailed in 1789 in The Natural History...

The green warbler (Phylloscopus nitidus), also known as green willow warbler or green leaf warbler, is a leaf warbler found in the Caucasus Mountains...

The wood warbler (Phylloscopus sibilatrix) is a common and widespread leaf warbler which breeds throughout northern and temperate Europe, and just into...

German astronomer Ludwig Schwarz (1822–1894). This is a warbler similar in size to a willow warbler. The adult has an unstreaked brown back and buff underparts...

The pale-legged leaf warbler (Phylloscopus tenellipes) is a species of Old World warbler in the family Phylloscopidae. The species was first described...