| A | B |
| migrate | when birds move seasonally. |
| plumage | the feathers of a bird |
| preen | when birds smooth and clean feathers |
| camouflage | blending in to habitat |
| habitat | place where bird lives |
| talon | specialized for killing prey |
| feathers | one trait of all birds |
| warmblooded | ability to maintain constant temperature |
| coldblooded | body temp. changes with environment temp. |
| crown | the top of a birds head |
| flank | the side of a bird |
| primary | feathers used for flight |
| nest | needs to be near food source |
| eggs | birds lay hard shelled __ |
| hollow | bird bones are __ |
| gizzard | digestive muscle |
| fieldmark | used to identify bird quickly |
| flock | a group of birds |
| roost | where a bird perches at night |
| peacock | the feathers at the back of Mrs. Mason room belonged to __ |