Scientists in Japan who noticed a drastic shift in glass eel migration patterns sounded the alarm on an underlying issue. As reported by The Japan Times earlier this month, researchers from the ...

However, the ultrasonic waves emitted by the eels only reach a radius of 1 km. Not just near Japan, but also further south of their spawning grounds, covering 11 locations. For some reason, they ...

Use the following range of resources to investigate the reasons for the migration of eels ... the news stories then draw a picture of how an eel looks at different stages of its life, for ...