Preening, Preening and More Preening

Preening feathers is an important activity for many birds especially aquatic birds.. Birds rub their bill against an oily sac at the base of the upper tail feathers, called a “preen gland,” and distribute oil over their feathers. They adjust the feathers for flight and oil them for insulation. Oily feathers are especially beneficial for birds who have considerable contact with water.

preen gland4

preen_glandPreening gland of Osprey

articles-Owl+Physiology-Feathers-9Preening Gland of Great Horned Owl

“Look at my preened feathers,” said Harriett.

preened feathers

“You can have feathers like this too, if you make the time, effort and use your uropygeal gland judiciously.”

“Everybody’s doing it!”

 87731399 4-CraneEagles do it lesser-scaup-male Preening-swan White Duck download (1) download (3) download (4) images (2)   images (13) images  images (14)

“You should try it,” recommended Harriett.


About Harriett Raptor

Eight-year-old mother of five, fluent in telepathy, a possessor of genetic memory, a genius and scholar. Harriett holds the equivalent of a PhD in philosophy, biology, chemistry, physics, astronomy, and the Homo sapiens’ concept of the humanities. Her understanding of mathematics and logic are beyond Homo sapiens’ current comprehension. Harriett is a thinker, a wise osprey, especially distinguished for her expertise in the Homo sapiens problem.
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