Rowdy reef sounds like home.

Gone fishing:

"'If we can identify what sort of noises that these guys actually use to make it back to reefs, we can use those to attract baby fish back to places where adults are being depleted by fishing, for example, or to safe havens.'"

As I said before , our biodiversity experts just need to be allowed to do their job. They are very genuine, unassuming and knowledgeable people who are not frightened to think laterally. We do need to repair the damge we have done to our country and our planet. Let these people speak, research and advise us. They are extraordinarily patient people, in my experience and that's what we need. Time to think, ponder and see what works. We are famous for the Great Barrier Reef. Many of our reefs are under pressure and it is our fault they are. The ones down the south coast here are nowhere near as populated and spectacular as they once were.Time to fix our mistakes.