Cygnus columbianus bewickii
- noun
- UK
- Unlike the whooper swan, the Cygnus columbianus bewickii is notably smaller and has more black on its bill.
Examples
-
The distinctive yellow and black bill of the Cygnus columbianus bewickii helps birdwatchers identify this swan.
-
The Cygnus columbianus bewickii migrates annually between the Arctic tundra and parts of western Europe.
-
Birdwatchers in the UK eagerly await the arrival of Cygnus columbianus bewickii each winter.
-
The Cygnus columbianus bewickii is often found in wetlands.
-
Did you see the Cygnus columbianus bewickii at the lake?
-
Every winter, many Cygnus columbianus bewickii arrive in the UK to escape the cold Arctic weather.
-
During migration season, the Cygnus columbianus bewickii can often be seen grazing in marshy areas.
Synonyms
A small white swan from Europe and Asia with a yellow and black beak
Surface Forms
Morphology
Cygnus + columbianus + bewickii
The genus name 'Cygnus' directly signals 'swan', so a learner who knows that term could infer this is a kind of swan. However, the species/subspecies epithets ('columbianus', 'bewickii') are Latinized proper names with no transparent English meaning for a B1 learner, and the precise sense 'Eurasian subspecies of tundra swan' requires specialist knowledge, so the expression is only partially predictable.
Etymology
Cygnus columbianus bewickii comes from Latin and a person's name: Cygnus means 'swan' and bewickii honors the English bird artist Thomas Bewick. So the name helps us remember it is Bewick's small tundra 'swan' with the yellow and black bill.