There’s a tropicbird under my bed!
By Eric Schroeder
This past spring I spent some time following the progress of a Brewer’s Blackbird family that built a nest on my horse trailer. That concern was part of my larger interest in breeding birds, one cultivated by the Master Birding Program co-sponsored by Golden Gate Bird Alliance that I completed last year. But this summer, when I went to the Great Barrier Reef in Australia to dive, I had coral and fish on my mind, not birds. After all, July is winter there. Little did I think I would find a Red-tailed Tropicbird nesting under my bed.
Actually, I knew from past visits that tropicbirds had nested in front of the reef suite where my wife, Susan, and I stay at the Lady Elliot Island Eco Resort. But, as the sign posted for guests says, the birds nest there from September to May—not in winter. We hadn’t been back for a few years. The sign is now inaccurate. The tropicbirds have started coming twice a year. Their success story is part of a larger story of conservation success on this small coral cay, the southernmost point on the Great Barrier Reef.
Lade Elliot Island from the air by Ian Morris
Lady Elliot island and the Great Barrier Reef
Brown Noddies on Lady Elliot island by Eric Schroeder
The month of December—summer in the southern hemisphere—is a madhouse for breeding on Lady Elliot. Over 100,000 birds nest on this 110-acre island, so there’s a real competition for choice lots. In front of the unit that Susan and I usually rent, up to twenty pairs of Brown Noddies can be found nesting in a single octopus bush—it’s like a four-story apartment building for seabirds! And the tropicbirds nest on the ground underneath. Shearwaters and several species of terns also nest in great numbers on the island. There’s so much nesting that it generally takes new visitors a couple of days to adjust to the island’s noise level: The sound of birds calling, squawking, and shrieking slows down a bit at night but never completely stops.
But July, the peak of wintertime, is a quiet month here. Other than the Buff-banded Rails, Silvereyes, and House Sparrows that have colonized the island and are permanent residents, other birds can be few. Some Reef Herons, a pair of frigatebirds, a White-bellied Sea Eagle. A flock of terns showed up for a day but moved on.…