Narluga
Unlike other hybrids, Narlugas live in the wild. Because they have to share space, the mixing of narwhal and beluga whales could be caused by climate change. They don’t have horns, but they do have narwhal-like heads and coloring. Their shape is similar to that of a beluga whale.
Mule Bird
The mule bird is a cross between a canary and a goldfinch. Because they were once bred as house pets, they are also known as British finches. Because so many people hunted or caught them in the United Kingdom, the government decided to make it illegal to hunt them in 1981.