📖 what
What is a preen gland in birds?
Quick Answer
The preen gland is a gland near the tail that produces oil birds spread on their feathers. The oil helps with feather maintenance, water resistance, and condition.
The Full Story
The preen gland, also called the uropygial gland, is found near the base of a bird’s tail. Birds use the oily secretion during preening to help keep feathers flexible, clean, and water-resistant. In many species, the gland also contributes compounds that may help with feather care and possibly defense against microbes or parasites. Not all birds rely on it equally, but it is an important part of avian feather maintenance.
Key Facts
1.Also called the uropygial gland
2.Located near the base of the tail
3.Supports feather maintenance and water resistance
YouTube Angle
Suggested video title for this topic:
"The tiny bird gland that helps feathers stay sleek and waterproof"
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