Fishery Resources

How simple observations reveal the story of our ocean Seeing is more than observing. What do we actually see at sea? At sea, we do not see clear pictures. We see waves, light, and moving water. And sometime… something...

Plastic additives may be invisible, but their impacts are long lasting. As plastics break down, these chemicals leak into the ocean and enter marine life, damaging cells, hormones, and vital organs. Over time, they...

The tuna species is an important fishery resource. They can be found in many oceans except the Arctic Ocean, including the cold waters of the Arctic and Antarctic Oceans. In the tropical and sub-tropical seas,...

This year's World Manta Day on 17 September 2025 The goal is to highlight the urgent need for stronger conservation efforts for manta and devil rays, which are facing increasing threats from overfishing and the...

What is a Quantitative Echosounder? A "Quantitative echosounder" or "Scientific echosounder" is an acoustic instrument designed for scientific research, utilizing the principle of backscattering acoustic signals (ultrasonic wave) to detect and assess the quantity of...