Who am I?

I am small and white. I have long ears. I eat carrots.

I am small and brown. I have long arms and legs. I eat bananas.

I am small. I have eight legs. I have big eyes. I am gray or black.

I am small and green. My eyes are big and I can jump.

I am big or small. I have four legs. I have a big mouth with teeth. I have big ears. I am white, black, gray, yellow, brown.

I am small. I have big and yellow feet. I can swim.

I am big and fat. I have a long nose. I am gray.

I am small. I have four legs. I am black, white, yellow, brown.

I am long and green. I have a big mouth with big teeth. I can swim.

I am tall. I have a long neck. I am yellow and black.