rhinoceros iguana (cyclura cornuta) having food in a zoo : (pix sanjiv shukla)

bonyplated brown bushmeat caribbean coastal coldblooded colour communication cornuta crest cyclura dark deforestation docile endangered endemic family flattened green grey head headbobbing heat heavyheaded helmet hispaniola horn iguana iguanidae island islands large largebodied legs lizard lowlands mainland nape neck outgrowth pheromones poaching pointed predators prehistoric pseudohorn rhinoceros scales skin snout steely strong tail temperature terraces vertically welltempered