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What the Lesser Goldfinch sounds like


ID tip
This species is not only the smallest North American Spinus finch, it may be the smallest true finch in the world. Some sources list more subtropical Spinus species as slightly smaller on average, including the Andean siskin (Spinus spinescens). This species ranges from 9 to 12 cm (3.5 to 4.7 in) in length and can weigh from 8 to 11.5 g (0.28 to 0.41 oz). Among standard measurements, the wing chord is 5.5 to 7 cm (2.2 to 2.8 in), the tail is 3.9 to 4.7 cm (1.5 to 1.9 in), the bill is 0.9 to 1.1 cm (0.35 to 0.43 in) and the tarsus is 1.1 to 1.2 cm (0.43 to 0.47 in).
Text from Wikipedia, licensed CC BY-SA 4.0.
When to see the Lesser Goldfinch
One bar for each month, and every month is filled: this bird is recorded here in all twelve. The wide bar is May, the month with the most records.
Where to see the Lesser Goldfinch
The map shades 15 countries with regular records. Everything unshaded has no records. Countries are listed below the map.
About the Lesser Goldfinch
The lesser goldfinch is a small finch in the genus Spinus native to the Americas.
Text adapted from Wikipedia, licensed CC BY-SA 4.0.
Easily confused with
Eurasian SiskinSpinus spinusThe siskin is a small, short-tailed bird, 11–12.5 centimetres (4.3–4.9 in) in length with a wingspan that ranges from 20 to 23 centimetres (7.9 to 9.1 in).
Hooded SiskinSpinus magellanicusThe hooded siskin is 10 to 12 cm (3.9 to 4.7 in) long. and weighs about 11 g (0.39 oz).
Side by side: American Goldfinch vs Lesser Goldfinch · Lesser Goldfinch vs Pine Siskin · Eurasian Siskin vs Lesser Goldfinch · Hooded Siskin vs Lesser Goldfinch
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