Relier Pairs Bird TerminologyVersion en ligne Match these bird terms to their meanings. par Légende X 1 MANDIBLE 2 STERNUM 3 TARSUS 4 RUMP 5 CREST 6 MOLT 7 GIZZARD 8 WINGSPAN 9 KEEL 10 PLUMAGE Ridge on the sternum for flight muscles Upper or lower part of a bird’s beak Muscular stomach grinding up food Breastbone that anchors flight muscles Lower leg bone between knee and foot Feathers covering the body Distance from one wingtip to the other Lower back area above the tail Tuft of feathers atop the head Seasonal shedding and regrowth of feathers
