Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,907,212,707 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

Cheek Pouches

   Also found in: Dictionary/thesaurus, Medical, Wikipedia 0.01 sec.
Cheek Pouches 

saclike dilatations of the vestibule of the oral cavity in some marsupials, many rodents, and the majority of catarrhine monkeys; they serve for the temporary storage of food, which enters the cheek pouches from the oral cavity.

Cheek pouches are usually found in the neck region; if they are very highly developed they extend to the shoulders (in hamsters). Pocket gophers have so-called false cheek pouches outside the oral cavity that are in fact in-pouchings of the skin. Their inner surface is covered with hairs. They open outward along the corners of the mouth; the animals fill them with food, using their paws.



Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
Sometimes hamsters can appear to be eating but are just playing with their food or filling their cheek pouches.
This is a classic sign of fright, and may be quickly followed by an emptying of his cheek pouches if he was carrying any food in them.
Seed storage Kangaroo rats and their desert cousins, pocket mice, share another feature that helps them survive in the desert: external cheek pouches that they use to temporarily store their food.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.