Instead of swimming in the ocean, this scorpion developed in freshwater ... era and the earliest giant filter feeder. This arthropod most closely resembled a massive prawn; it reached seven ...

Bagerhat district is renowned for commercially producing giant freshwater prawns, which is an important export commodity besides being a popular delicacy across the country. The production volume ...

The survival of the giant catfish—one of the largest and rarest freshwater fish in the world—underscores the urgent need to protect the river's free-flowing connectivity, a statement by the ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and released recently in Cambodia, reviving hopes for the survival of ...