boa constrictor, Constrictor constrictor
['leopard, Panthera pardus', 'tennis ball', 'wombat', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'wild boar, boar, Sus scrofa', 'ping-pong ball', 'maraca']