Chondroma mass on the hock of a sandhill crane
Detailed Description
Photographs from a sandhill crane (Antigone canadensis) found dead in Indiana, U.S.A. (A) There is a firm mass on the right cranial hock with a roughened black and tan surface. (B) On cut section, the mass is gelatinous, mottled light pink to gray, and extends to the joint space (arrow).
Sources/Usage
Public Domain.