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| Arctic redpoll (Acanthis hornemanni hornemanni); Hornemann's redpoll (Acanthis hornemanni hornemanni); hoary redpoll (Acanthis hornemanni hornemanni) | |||
| Arctic redpoll (Acanthis hornemanni); hoary redpoll (Acanthis hornemanni); Hornemann's redpoll (Acanthis hornemanni) | |||