rhinotheca Definition
the horny sheath that covers the upper mandible of a bird's bill.
Using rhinotheca: Examples
Take a moment to familiarize yourself with how "rhinotheca" can be used in various situations through the following examples!
Example
The rhinotheca of the toucan is brightly colored and distinctive.
Example
The size and shape of the rhinotheca can vary between bird species.
📌
Summary: rhinotheca in Brief
The term 'rhinotheca' [rahy-nuh-thee-kuh] refers to the horny sheath that covers the upper mandible of a bird's bill. It is a distinctive feature that varies in size and shape between bird species.
