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Showing posts with the label hexabranchus
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Dive into Oahu's Beautiful North Shore Heidi exploring an underwater cavern It is September here in Hawaii which means those big winter swells are just around the corner. Heidi and I wanted to get at least one more North Shore scuba dive in before the waves arrive so yesterday we drove across the island and rented tanks from Surf and Sea and headed to the left of shark cove for a shore dive.   The conditions were still very nice for diving. The water was pretty clear but did have quite a bit of suspended sediment. The clouds above cleared and let the sun shine through. And the water temperature was hovering around 80 degrees.     We found some amazing underwater rock formations. Lots of swim throughs, a huge cavern with multiples exits, and encrusting sponges and coral covering it all.    On the hunt for unusual sea creatures and good photo opportunities we came across this young green sea turtle. I noticed it swimming toward the surfa...

Maui Tide Pools at Night

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Red margin spanish dancer nudibranch swimming Spanish Dancer and reflection Sometimes you just get lucky, but it helps to know what you are looking for. Even though this nudibranch is bright red and yellow it can still be easy to pass right by. Heidi and I have come to look for these after the sun has set. And if we are lucky enough we might even get to see one dance its way through the water like we did this night. With a very fast shutter speed and a bit more luck we got some shots of this Spanish Dancer nudibranch mid-action. When it would swim up close to the surface of the tide pool I could capture its reflection as well. fits right in the palm of your hand  While this spanish dancer could easily fit into the palm of your hand it will someday grow into the largest nudibranch in the world. Adults lay eggs attached to rocky reefs in the shape of a rose...which are bigger than this juvenile. Of course thousands of babies even smaller than this will...