Talking Animals

I have a friend through Eaglebrook that I meet with every once in a while for lunch. I met with him yesterday and he posed a question. He said that there are three specific animals mentioned in the bible that talk. Two are in the old testament and one in the new. I suggested that the snake in the garden is one, to which he said yes. But, the other two are not coming to me. He said I could use anything to my advantage to figure it out, so here I am… Does anyone have any ideas?