What is the smallest European bird called?
The common firecrest
The Eurasian wren
The Eurasian blue tit
The goldcrest
The goldcrest (Regulus regulus) is a very small passerine bird in the kinglet family. The goldcrest is the smallest European bird, 8.5–9.5 cm (3.3–3.7 in) in length, with a 13.5–15.5 cm (5.3–6.1 in) wingspan and a weight of 4.5–7.0 g (0.16–0.25 oz).
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The common firecrest
The Eurasian wren
The Eurasian blue tit
The goldcrest
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