challenge: What is a key reason why the Melaleuca to Birchs Inlet area has been identified as an Important Bird Area?
  
  A. It is a migratory stopover point for seabirds
  B. It has a high concentration of birdwatching tour operators
  C. It is a major breeding ground for the orange-bellied parrot
  D. It supports a large population of Tasmanian devils
  Answer: 