Meaning of pterylosis | Babel Free
Definitions
The particular arrangement of feathers on a bird.
Examples
“In a detailed study of the pterylosis of the genus Passer (with special emphasis on the house sparrow), Clench (1970) identified nine feather tracts: dorsal, scapulohumeral, femoral, ventral, lateral neck, capital, alar, crural, and caudal.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.