great grey owl, great gray owl, Strix nebulosa
['toucan', 'three-toed sloth, ai, Bradypus tridactylus', 'hatchet', 'sloth bear, Melursus ursinus, Ursus ursinus', 'walking stick, walkingstick, stick insect', 'green mamba', 'tailed frog, bell toad, ribbed toad, tailed toad, Ascaphus trui']