SOME FEATURES OF THE STRUCTURE OF A FLYING FEATHER DOMESTIC GOOSE (Anser anser)
Journal Title: Folia Pomeranae Universitatis Technologiae Stetinensis Agricultura Alimentaria Piscaria et Zootechnica - Year 2017, Vol 43, Issue 336
Abstract
It was found out the quantity of rectrices tail feathers and all kinds of remiges wing of domestic goose. There were described the features of macro- and micro-structure and morphometric parameters remiges and rectrices – calamus, pulp case, rachis pennae and barbules pennae. It was established that the medulla rhachis stems are heterogeneous. More dense areas of it together with substance of the rachis of the feathers form the skeleton of the rachis. It is discovered that rami pennae remiges are interconnected with each other not with also only barbules pennae but ventral ridge.
Authors and Affiliations
Volodymyr KOSTIUK, Oksana VOLOSHCHUK
Keywords
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