Common Whitethroat vs Spectacled Warbler

In short

The Common Whitethroat and Spectacled Warbler are both small, similar-looking warblers, but they can be distinguished by key features. The Spectacled Warbler has a more prominent white eye-ring and a less distinct supercilium, while the Common Whitethroat shows a more pronounced supercilium and lacks the distinct eye-ring.

Identification tips

1. Look for the white eye-ring in the Spectacled Warbler. 2. Note the more pronounced supercilium in the Common Whitethroat. 3. Consider habitat: Spectacled Warblers prefer drier areas. 4. Listen for the song: the Common Whitethroat's is scratchier.

Size

Both species are similar in size, but the Common Whitethroat is slightly larger overall.

Plumage

The Common Whitethroat has a more pronounced supercilium and a greyish head contrasting with its brown back. The Spectacled Warbler features a distinctive white eye-ring and a more uniform grey-brown plumage.

Behaviour

Both species are active and often seen flitting through shrubs. The Common Whitethroat may appear more conspicuous due to its more frequent singing from exposed perches.

Habitat

Both species inhabit scrubby areas, but the Common Whitethroat is more widespread across a variety of open habitats, while the Spectacled Warbler is often found in drier, more Mediterranean environments.

Voice

The Common Whitethroat's song is a scratchy, fast warble, while the Spectacled Warbler's song is softer and more melodic. Calls are less distinct but can help when heard well.