a big ploughshare tortoise feeding on some green vegetables

amphibian amphibians angonoka angulated big breed brown captivity carapace conservation crawl critically dark domed eat eating endangered extinct extinction feed feeding green greens hard heavy huge land large life light long longevity madagascar pattern patterns ploughshare poach poached poaching reptile reptiles resilience resilient scale scales shell shells singapore slow snail some species time tortoise tortoises tough vegetables zoo