Ragunan Zoo in Jakarta, Indonesia, launches a mobile phone app packed full of animal facts and photos, as well as a map to guide visitors through the massive park.
Around 80% of Australia's crocodile farms are owned by big fashion companies, who want to use their skin to make clothes and accessories.
Thousands of animals have been weighed as part of a yearly check-up at London Zoo. Check out the coolest pictures here.
Ricky has Monday's top stories
One of the panda cubs recently born at the National Zoo in the United States has died, the zoo confirmed.
A Canadian boy has caught a 220kg tuna fish off the coast of Prince Edward Island.
Keepers from a reptile park in Australia have rescued a venomous snake that had its head stuck in a tin can.
A Brazilian bird has been fitted with a high-tech new beak - made using a 3D printer.
A giant panda has given birth to pair of twin cubs at the Smithsonian National Zoo in Washington in America.
CBBC animal expert Steve Backshall has got a brand new series called Big Blue Live. Watch Steve tell us about what to expect on the show...