Is Your Mama a Llama? by Deborah Guarino and Steve Kellogg (Paperback)

She grazes on grass, and she likes to say, 'Moo!' I don't think that is what a llama would do."

In this favorite, whimsical rhyming story, riddles help Lloyd the baby llama guess what kind of animal everyone's mama really is. But it's his friend Lyn the llama that finally leads Lloyd to the answer he most longs to hear.