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Chiffchaff

In early spring, listen out for the 'chiff chaff chiff chaff' song of the appropriately named chiffchaff. It can be heard in woodland, scrub, parks and gardens across the UK.

Enw gwyddonol

Phylloscopus collybita

Pryd i'w gweld

January to December

Species information

Ystadegau

Length: 10cm
Wingspan: 18cm
Weight: 9g
Average lifespan: 2 years

Statws cadwraethol

Classified in the UK as Green under the Birds of Conservation Concern 5: the Red List for Birds (2021).

Ynghylch

The chiffchaff is a bird of woodland, scrub, parks and gardens. It sings its name out loud in a simple 'chiff chaff chiff chaff' song, which it performs from the tree canopy. Some chiffchaffs stay all year-round, but most migrate here from Africa. They are one of our earliest arrivals, singing their hearts out from the end of February onwards.

Sut i'w hadnabod

Chiffchaffs are a dull green above and pale yellow below, with an off-white belly and a short eyebrow stripe. Willow warblers and chiffchaffs are very similar, olive-coloured warblers, so are best identified by their song: chiffchaffs sing 'chiff chaff chiff chaff'. willow warblers have pale legs, while chiffchaff legs are dark grey.

Dosbarthiad

Widespread, mostly as a summer visitor.

Roeddech chi yn gwybod?

Chiffchaffs nest on, or close to, the ground, hidden among brambles or nettles. Their domed nests are built by the females out of stems and leaves, and lined with feathers.