SeaHarmony welcomes all ocean scientists, ocean educators, resource managers, artists, and ocean related organizations and community groups.
ʻŌlelo Noʻeau refer to Hawaiʻian proverbs that generally hold deep historical and cultural lessons. One example is "Ho aʻe ka ʻike heʻenalu i ka hokua o ka ʻale" which translates to "show your knowledge of surfing on top of the waves". The deeper meaning is that talking about one’s skill is not enough, only action can show it. Remember to not only show your knowledge but show your action by helping to conserve our ocean resources.
The Pacific Ocean is the largest and deepest ocean basin. At over 59 million square miles, the Pacific is over sixteen times larger than the entire surface area of the United States.
Hawaiʻians are well known for their strong ocean voyaging heritage. Archeologists have discovered that Egyptians were also adept seafarers. The Egyptians built massive ships capable of traveling over 1000 miles. Furthermore, these ships were built to be disassembled and reassembled, because the Egyptians had to break them down and carry them 100 miles across the desert to trade goods.
Sea urchins might be using their feet to see! Researchers have found that sea urchins have light receptors on their tube feet - hundreds of tiny suction-like tubes which help them to move around. Next time you are out surfing or tide pooling take a closer look at these amazing creatures - but don’t touch!
Did you know that some sharks can live in freshwater? The bull shark is able to withstand changes in salinity and swim from the ocean into freshwater rivers.
56 million years ago, the planet warmed due to greenhouse gas emissions from methane hydrates, permafrost thawing, and volcanism, during a period known as the Paleocene-Eocene Thermal Maximum (PETM). This event, which occurred over several thousand years, raised global temperatures by 5-8°C and altered marine and terrestrial environments and climate. The PETM is the warmest period on earth since the extinction of dinosaurs approximately 66 million years ago. During the PETM, the poles were almost tropical and did not have ice. The oceans increased in temperature, became more acidic, and... (more)