SeaHarmony welcomes all ocean scientists, ocean educators, resource managers, artists, and ocean related organizations and community groups.
Hawaiʻian fishponds or loko iʻa, are a sophisticated method for raising a steady source of food that is accessible during storms and high surf when fishing can be dangerous. Perpetuating traditional fishpond practices is important to create more sustainable food resources in Hawaiʻi and ensure that such advanced cultural knowledge is not lost
Many fish change gender over the course of their lifetimes. For instance, parrotfish generally begin life as female and then become male as they mature. They also travel in harems with typically one male escorting a group of females. If the male dies, another female in the harem may change into a male.
Ground breaking scientific research has found that the hole in the ozone layer caused by the use of chlorofluorocarbons (CFCs) is actually driving a change in the wind patterns and the current patterns around the South Pole. It’s important to remember that activities we do and the products that we use on a daily basis can have a drastic effect on our planet.
Did you know that life in the deep ocean doesn’t just stop at the sea floor? Scientist have found evidence that microorganisms are living miles below the ocean floor deep down in the sediment! That’s a lot of real estate for some very small creatures.
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.
Image: Figure 4 of Schlundt et al. (2019) Studying the microscopic world is a challenging task and requires the use of innovative visualization and genomic tools to understand the role and function of the diverse microbial players in an ecosystem. Using culturing, staining, and sequencing methods, researchers can gain a more detailed view of the microbial world. Recently, detailed in a study published in the journal Molecular Ecology Resources, researchers developed a new method called CLASI-FISH (“combinatorial labeling and spectral imaging fluorescence in situ hybridization”) to... (more)