The pristine mountain range of Malaysia’s first UNESCO World Heritage Site doesn’t fall short in the fauna department, boasting an astonishing 5,000 plant species. Feast your eyes on up to 17 Bornean-endemic birds such as the Bornean Treepie, Bornean Laughing-thrush, Short-tailed Magpies, Chestnut-crested Yuhina, and the famous Whiteheads Trio; Whitehead’s Trogon, Whitehead’s Spiderhunter, and Whitehead’s Broadbill.