We just had a wonderful week on Heron Island, on the Great Barrier Reef. I was there for ThymOz, the best scientific meeting on my conference circuit. Top-level science, a very critical and collegiate environment and an atmosphere that is more like a friendship reunion than a conference. This time, as well as the company of my scientific colleagues I had the pleasure of bringing Lydia along, for our first trip without Hayden. The scientific sessions were interspersed with snorkels, dives and long walks around the island. My favourite animal encounter on the island must have been the five tiny squidlings that Lydia and I surprised while snorkeling - they squirted us with simultaneous ink sprays and then swam off a metre. We also had an interesting encounter with a remora (suckerfish) while going on our first scuba dive for five years. The remora attaches to a host (usually a shark, turtle or whale) and filter feeds while it hitches a free ride. This one was solo, and swum around me and Lydia speculatively, considering us as its next host. Another highlight was the turtle hatchlings, of which we saw maybe a hundred over the week were were there, scuttling down to the water while seagulls swooped down and made a meal. A surprise for us was the frenzied shark feeding that happened just a metre off shore, with large sharks swooping in for a turtle dinner. Normally few if any would make it out to deep water, but on our last morning there we saw over a thousand tiny turtle tracks on our morning walk, a quantity that must have overwhelmed the appetites of even sharks and seagulls.
Now one day in Canberra, then we are off back home to Belgium.