The Last Three Giant Fish in The World

In the vast and mysterious ocean, there were once many species of giant fish, which amazed people with their massive size and unique beauty. However, due to various reasons such as overfishing, pollution, and climate change, most of these species have become extinct or endangered. Nowadays, there are only three giant fish left in the world, which are regarded as treasures and subjects of concern by scientists and environmentalists.

1. The Whale Shark

As the largest fish in the ocean, the whale shark can grow up to 12 meters in length and weigh about 20 tons. It has a distinctive pattern of white dots and lines on its greyish body, and feeds on plankton and small fish, posing no threat to humans. The whale shark is mainly found in warm waters such as the Indian and Pacific Oceans, and is protected by international laws as a vulnerable species. The efforts of conservationists have led to an increase in the number of whale sharks, with some tourist destinations offering snorkeling and diving tours to observe them.

2. The Mekong Giant Catfish

The Mekong Giant Catfish is a remarkable freshwater fish that inhabits the Mekong River in Southeast Asia. It can reach a length of 3 meters and weigh over 300 kilograms, making it one of the largest freshwater fish in the world. The Mekong Giant Catfish has been revered by local people for centuries as a sacred and delicious fish. However, its population has drastically declined due to overfishing, dam construction, and habitat loss. The Mekong Giant Catfish is now critically endangered, with only a few hundred individuals left in the wild.

3. The Greenland Shark

The Greenland Shark is a mysterious and elusive creature that lives in the cold and dark waters of the Arctic and North Atlantic Ocean. It can grow up to 7 meters in length and live up to 400 years, making it one of the longest-living vertebrates on earth. The Greenland Shark is known for its slow swimming speed, sluggish behavior, and bizarre appearance, with a body covered in rough scales and parasites. It feeds on various marine animals such as seals and fish, and has been reported to attack and eat polar bears. The Greenland Shark is facing threats from commercial fishing and climate change, and its conservation status is uncertain.

These three giant fish represent the diversity and fragility of marine life, and remind us of the value and urgency of protecting our oceans and environment. By taking action to reduce pollution, support sustainable fishing practices, and promote awareness and education, we can contribute to the conservation of these magnificent creatures and ensure the survival of our planet.