SeaHarmony welcomes all ocean scientists, ocean educators, resource managers, artists, and ocean related organizations and community groups.
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.
In the deep ocean, a hairy-armed crab called the "yeti" crab has an interesting source of food. The crab farms bacteria on its hairy arms and then scrapes the bacteria into its mouth. Talk about self-sustaining!
Even though they live in the ocean, dolphins and whales are not fish! They are warm-blooded mammals that breathe air, and feed their calves milk, just like us. In fact, even though they have very smooth skinned bodies, they also have hair. Some shed these hairs when they are born, but others still retain small hairs on their faces.
The ocean plays a huge role in controlling Earth’s climate. Large amounts of energy from the sun are absorbed by the ocean, and that heat gets redistributed around the world by large-scale ocean currents. Changes in these currents are predicted to occur as the earth warms, resulting in changes to both small scale and large scale weather and climate.
Why are people so worried about plastic pollution in the ocean? Plastics break into smaller plastic pieces, but never completely break down. The tiny plastic pieces get eaten by small fish and crustaceans, which then get eaten by bigger fish, albatrosses, whales, and sharks. These plastics can cause serious harm once ingested resulting in starvation, and internal injuries. Remember, plastics are forever.
Photo: Scripps Institute of Oceanography Researchers at the Scripps Institute of Oceanography (UC San Diego) have created an innovative new tool that blends robotic technology with oceanography to answer questions about one of the ocean’s most abundant life forms – plankton. Planktonic organisms serve many important functions in the ocean, including fueling ocean food webs and cycling essential nutrients. However, there are still much to be discovered about their movement, dispersal, and impacts on larger organisms and ecosystems. Studying the movement of individual plankton has... (more)