Origin of uropygium
Words nearby uropygium
How to use uropygium in a sentence
The uropygium also, which in the European bird is entirely white, is in our specimen partially variegated with black.
The tail length, however, is measured from the base of the uropygium to the tip of the longest pair of rectrices.The Subspecies of the Mountain Chickadee|Joseph Grinnell
Uropygium: the ovipositor when it is a mere extension of the abdominal segments.Explanation of Terms Used in Entomology|John. B. Smith
Seaside Sparrows have a mid-dorsal row of downs in the dorsal tract near the uropygium.Comparative Breeding Behavior of Ammospiza caudacuta and A. maritima|Glen E. Woolfenden
In some of the families the uropygium is recorded as small in suspiciously close to 25 per cent of the offspring.Inheritance of Characteristics in Domestic Fowl|Charles Benedict Davenport