asian water monitor - varanus salvator also common water monitor, large varanid lizard native to south and southeast asia (

bengal monitor amphibians animal wildlife asian water big lizard conservation creature cruel danger dinosaur dragon endanger endangered species environment exotic fauna giant goanna grass head hematocryal jungle komodoensis looking megafauna national natural nature park portrait predator reptile salvator scale thailand tongue tropical varanidae varanus waran wild common large varanid native south southeast asia tree