It’s getting too hot now in the Flinders Ranges for most daytime activities so I probably will not be heading up there again for a while now. This sunrise over Rawnsley Station is from a trip a few months ago when it was a little cooler. As I sat up here watching the sunrise a […]
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I am not sure which location I prefer for Leafy Seadragons, The Bluff or Rapid Bay. Rapid Bay has an incredible diversity of sea life and never disappoints even if I do not see the critters I have come to photograph. It is a safe bet for a great dive even when the conditions are […]
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The iridescent blue eyes of the Doughboy Scallop, (Mimachlamys asperrima), are little optical marvels. They are in fact more like tiny Schmidt telescopes than conventional eyeballs. The back surface of the scallop’s eye is like a mirror which reflects the incoming light back towards the lens opening. The light sensitive cells of the retina are […]
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This Leafy Seadragon headshot was taken during a recent daytime dive at Rapid Bay. This is another example of extreme separation normally associated with a night shot but instead done through strong strobes and removal of the blue luminance. I expect he’ll be wearing dark sunglasses next time I return. Photo: Robert Rath, ‘Headshot’, 1/200s […]
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Sepia apama, the Giant Cuttlefish, is the largest of the cuttlefish and a South Australian draw-card critter. Thousands of cuttlefish congregate to mate in the shallows at the top of Spencer Gulf each winter creating amazing opportunities for divers and snorkelers to observe their antics in only metres of water. This guy however lives out […]
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