It sounds like it may be a gold finch???
The small bird with a yellow chest is called a goldfinch.
The small green bird with a yellow belly is called a Greenfinch.
The small bird with a yellow belly and black head is called a Yellow-bellied Flycatcher.
The yellow bird character who is Snoopy's friend in Peanuts is Woodstock. He is known for being small, chirpy, and always by Snoopy's side, despite not speaking any recognizable language in the comic strip.
A canary !
A canary is a small yellow bird that twitters and tweets all day!
A yellow bird's-nest is a plant, Latin name Monotropa hypopitys.
Big Yellow Bird.
maching bird
Tweety Bird!!
The name of the bird is an Indian ringneck
A baby bird is called a chick. A kind of small bird is a hummingbird.