This is a great video of a voice actor making 30 animal sounds. Even better, the name of the animal is displayed after each sound.
One way I reinforce new vocabulary is by playing sound effects games where I play sounds representing words we have recently learned (water dripping from a faucet, door opening, etc) and have students use small whiteboards to get points (that are just for fun) for the correct word. I use it when we learn animals, too. It’s easy to find these sound effects online, but playing a video like this and stopping it prior to the name showing up on the screen could be a lot more fun.
I’m adding it to The Best Sites For Learning About Animals.