Voice
Series of notes, made by a bird that have a pattern
What is a song
able to keep a steady body temperature even when the air is freezing
What is warmblooded
Fruit, insects, berries, seeds
What is food
Where birds carry field marks
What are wings
Helps identify birds
What is a field guide
Single sound a bird makes
What is a call
The number of basic sizes birds are divided in
What is seven
Natural home of an animal/bird
What is habitat
The tuft of feathers that stand up on the crown
What is crest
Known to watch birds and study them
What are birders
Used to communicate to other birds that this is his territory
What is drumming
Animals that have a backbone
What are vertebrates
Most birds in backyards
What are passerines
Differences that separate one bird from another
What are field marks
Scientists who study birds for a living
What is Ornithologists
Birds talking
What is songs, calls, other noises like tapping and drumming
The class birds belong to
What is Aves
Birds that travel through a place, staying only a day or two
What is migration transient
The thing that makes a bird a bird
What are feathers
Occurs when there is almost no food available, causing starvation
What is famine
Bird's voice box
What is syrinx
Due to birds having backbones, they are in this phylum
What is chordata
Travel from one habitat to another for different seasons
What is migration
Given to birds often referring to their colored markings
What is a common name
Practice of putting tiny bracelets on the legs of birds
What is bird banding
Brownish gray and haver fewer colors to help them stay camouflaged while sitting on their eggs
What is a female bird
All are born blind, featherless, and parent dependent
What are passerine chicks
Strip of color crosses the wing horizontally
What is wing bar
Birds are needed to keep this population down from destroying plant life
What are insects