Songbird Saturday: Linnet

While all birdsong is life-affirming salve for the soul, the Linnet’s is in a league of its own. An archetypal British bird deeply rooted in the countryside, its light, cheerful song inspired the likes of Oscar Wilde for whom it was a symbol of winter coming to an end in fairytale ‘The Selfish Giant’.

So revered was the fast, twittering song of this slim finch, it was a coveted cage bird in Victorian times, one of several causes for the Linnet’s decline historically (it has been red-listed since 1996). More recently, the Linnet has suffered at the hands of agricultural intensification and chemical-heavy practices which decimated the seeds they feed on; wildlife-friendly farming is hugely beneficial for this species.

Although the Linnet is a resident species (living in the UK year-round), April to July is the peak time for males to sing, as they show off to would-be mates, claim territories and compete with other males with impressive solos from the top of gorse bushes and hedgerows. By late summer, and all through winter, these sociable birds forage quietly in large flocks, with only the occasional twittering.

Listen out for the Linnet’s fast-paced, cheerful song in farmland, heathland and grassland. Sounding like a tumbling stream of notes, the song typically comprises short, ‘rattling’ syllables which are performed in a loose, musical sequence with a staccato feel, making it feel light, bright and optimistic. Try to pick out a repeated di-syllabic ‘tett-ett-ett’ sound – once you get your ear in, this is a ‘tell’ that can help you identify the Linnet’s song out in the field, along with its bouncing tone, rattling rhythm and limited structure (especially by comparison to other finches). 

Another helpful clue is to consider the Linnet’s behaviour; since they often call in flight, you might notice a flurry of twittering as small groups take off together.

During winter, the birds can be tricky to ID, but during spring the males transform into their breeding finery: crimson foreheads and chests to attract the lady linnets.

The Linnet’s call is sometimes confused with that of the rarer Twite, but the former is sweeter, more musical and tends to stick to a disyllabic pattern (while the latter is more varied, sharper, more nasal and a little more ‘buzzing’).

Like many finches, the Linnet will join in with the dawn chorus in areas where they are found and indeed this is the best time to hear them: just before and just after sunrise, where the cool, clear air helps their beautiful melodies travel far and wide.

Linnet song at a glance:

WHEN: From April to July males’ singing is at its peak. They sing most vigorously early in the morning, quieting down as the day warms up (although they will sing when the female is nesting to defend their territory).

WHERE: During spring and summer, the Linnet favours heathland, grassland and farmland habitats, but it can be found in urban/suburban areas too. Look for open countryside with scrub or hedgerows.

WHAT: Song is fast-paced, bright and cheerful comprising short, ‘rattling’ syllables in a loose, musical sequence with a staccato feel and a distinctive repeated di-syllabic ‘tett-ett-ett’ sound.