Six facts you may not know about crocodiles: 🐊 There are over 20 species of crocodylian 🍽 Most crocs don't tackle large prey 👏 They are fantastic parents 💬 They love to chat (and flirt) 🐊 Some of them are keen long-distance travellers 💧 Crocodiles have varying habitat preferences Thank you to Wildlife Conservation Research Unit's Phoebe Griffith for providing the facts. #WorldCrocodileDay | University of Oxford