Tag archives for marine biology
Sand Art Swirls by Tiny Crabs
Sand Swirl Who are the artists responsible for these masterpieces that magically appear on the beaches of Palawan at low tide? These Vincent Van Goghs are actually tiny, almost invisible crabs, called Sand Bubbler Crabs! They come out of their burrows when the tide is down. They eat the micro-animal particles on sand grains, then scrape the leftovers into balls,…
Coral Bleaching
Coral Bleaching Makes Coral White(Credit: © Richard30d / Fotolia) Some of Palawan's reefs are sad reflections of warming ocean temperatures. White skeletons are all that remain of previously colorful and varied coral reefs around the island. The phenomenon is known as 'coral bleaching', caused by too warm of ocean temperatures. Scientists cited in the article below hold out hope for…
San Diego, California
by Donna Amis Davis / @DonnaAmisDavis Big Waves at La Jolla, the January Swell Come along today, and we'll venture across the Pacific Ocean from Palawan, Philippines to visit my hometown. I was born and raised in San Diego, California. Well, I was actually born in La Jolla, the gorgeous upscale village on a jewel of coastline. That's what my…
World Oceans Day June 8
by Donna Amis Davis Palawan is surrounded by the ocean on all sides - to the east the Sulu Sea, to the west the South China Sea. Much of Palawan's livelihood depends on the sea, from the rich fishing areas of the Palawan Passage, to the World Heritage Site of Tubbataha Reef, and the beaches of Sabang and El Nido.…