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Birds are warm-blooded vertebrates with a beak, two legs, wings, and several different kinds of feathers. Birds have hollow bones.
a bird is an endothermic vertebrate that has feathers and a four-chambered heart. birds also lay eggs.
Wiki User
∙ 6y ago
Wiki User
∙ 14y agoI am not sure what level answer you are looking for, I will assume basic. Mammals and birds are both warm blooded and are both vertebrate animals (have a backbone). Hope that helps.
Wiki User
∙ 11y ago- they both lay eggs
- chickens came from t-rex's
- if you want to know everything, go on a dinosause website and don't goon wiki answers!
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What characteristic do birds and mice share?
Birds an Mice share some of the characteristics like : i) They both eat grains. ii) they both are herbivorous , carnivorous and omnivorous.
What characteristics do birds and bats share?
Both bats and birds are warm-blooded vertebrates that use their forelimbs as wings.
What fundamental charateristics do frogs and birds share?
Fundamental characteristics that frogs and birds share include that they feed on other organisms and they move. Frogs and birds are vertebrates and they are multicellular.
What do the wren and osrey have in common?
They share the characteristics of all birds, feathers, warm blood, laying of eggs.
Do Marsupials share characteristics with other animals from other groups?
Marsupials are mammals, so share all features with other mammals. As well, they are vertebrates, so share the characteristic of having a backbone with birds, fish, reptiles and amphibians. Like birds and reptiles, mammals breathe via lungs (rather than gills), and like birds, they are warm-blooded.
Do fiction and drama share any characteristics?
Yes. they share many characteristics.
What are two characteristics do all elements share?
Nothing, there not the same. They don't share characteristics.
Which organims would share the most characteristics?
Which organims would share the most characteristics
What characteristics does a pea plant share?
The characteristics that a pea plant does share are color variants
What are the four characteristics of birds?
Birds have many characteristics, but all birds share four specific traits. Four chambered heart, hollow bones, diapsid skull, reversed toes, and a fused collarbone are traits that all birds share.
What are characteristics of aves?
Birds.
How do you compare and contrast pyramids and prisms?
To compare them you find characteristics that they share. To contrast them you find characteristics that they do not share.
