Cygnus columbianus bewickii

ریشه

From Latin 'cygnus', meaning 'swan', Latin 'columbianus', meaning 'of or from Columbia', and the surname 'Bewickii', named after the English engraver Thomas Bewick.

مثال

• Cygnus columbianus bewickii is smaller than the nominate subspecies.
• The Bewick's swan, Cygnus columbianus bewickii, is known for its distinctive yellow and black beak.
• Cygnus columbianus bewickii breeds in the Arctic regions of Eurasia.

ترکیب‌های رایج

Cygnus columbianus bewickii Bewick's swan tundra swan subspecies Eurasian swan subspecies Cygnus columbianus