Tweety Bird!!
Tweety Bird.
loony tunes
Daffy Duck.
Bugs bunny
this question doesn't really make any sense because you didn't state who the yellow bird is and in what cartoon. Now Tweety is yellow and he is in a couple of the cartoons especially in loony tunes. Hope this helped.......
Woody, Woody woodpecker!
It is Wile E. Coyote.
In the classic Merry Melodies/Loony Tunes cartoons, Tweety Bird (a sassy canary) is often chased by Sylvester, a black and white cat.
In the Bugs Bunny and Tweetie cartoons, the cat was "Sylvester the Cat".
From Merry Melodies as well as Looney Tunes .
A yellow bird's-nest is a plant, Latin name Monotropa hypopitys.
Big Yellow Bird.
maching bird