Merlin Bird Graphic

Merlin Bird ID

Try our free app foriOS | AndroidWeb version coming soon!
Recently Viewed Species

    Arctic Warbler Identification

    Adult Description

    • Small drab bird.
    • Light eyestripe.

    Immature Description

    Like adult.
    Relative Size

    Relative Sizesparrow or smallersparrow-sized or smaller
    Measurements
    • Both Sexes
      • Length: 4.3-5.1 in (11-13 cm)
      • Weight: 0.3 oz (10 g)