Skip to main content

Lucy's Warbler Identification

Looking for ID Help?

Our free app offers quick ID help with global coverage.

Try Merlin Bird ID

The Four Keys to ID

  • Size & Shape

    A very small, compact, and delicately built songbird with a short tail and a short, thin bill.

    Relative Size

    Slightly larger than a Black-tailed Gnatcatcher; smaller than a Yellow Warbler.

    Relative Sizesparrow or smallersparrow-sized or smaller

    • Both Sexes
      • Length: 3.5-4.7 in (9-12 cm)
      • Weight: 0.2-0.3 oz (5-8 g)