Tuesday, June 28

Juveniles II : Warblers

Cetti's Warbler (June, Herts). Adult alarm calls and high-pitched fledgling calls.

Chiffchaff (June, Herts).

Garden Warbler (June, Herts). Two calls are common among fledglings, one a begging call and the other a location call.

Blackcap fledglings have an adult-like (but softer) chack location call and a squeaky begging call (June, Herts).

Whitethroat juveniles (June, Herts).

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