ISBN-13: 9783030272227 / Angielski / Twarda / 2020 / 243 str.
ISBN-13: 9783030272227 / Angielski / Twarda / 2020 / 243 str.
Feathers are one of the most unique characteristics of modern birds and represent the most complex and colourful type of skin derivate within vertebrates, while also fulfilling various biological roles, including flight, thermal insulation, display, and sensory function.