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European serin

A small wild relative of the canary. Iberian serins winter in North Africa while northern ones take their place here: the set stays full, but its elements change.

Yellow European serin perched on an overhead cable against a clear blue sky
A point with feathers. Euclid defined a point as that which has no part. This serin has several, which falsifies at least one axiom.82629-6874Argalo

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