Colorado Parks and Wildlife said that dogs are responsible for the deaths of four animals at a petting zoo in Watkins.

The telethon highlights the Cleveland APL’s vital work in rescuing, healing, nurturing, adopting and advocating for animals.

Scientists believe that 8.7 million species of animals in the world have so far been classified. And, despite their best efforts, it’s estimated that there are still 5 million species to be described.