Oceanography
Lack of oxygen can change the sex of fish
It is well known that lower oxygen levels in the water can be dangerous to aquatic life. A new study published in the journal Environmental Science and Technology confir…
Fish
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Articles about Fish
2,532 published items.
Oceanography
A surprising discovery on the Pacific Ocean
When you think about the splendor of coral reefs and colorful fish, you can imagine images of Hawaii or the beautiful Caribbean Sea. And if that's the case, then a recen…
Oceanography
Khanh Hoa: Successfully revived Hon Lao coral reef
Over the past years, Long Phu Tourist Company, Khanh Hoa Province has actively implemented measures to restore, regenerate and protect Hon Lao coral reef,
Oceanography
Dance dead
From May 5-7 every year is the migratory season of sardines. billions of children form horrifying storms in the ocean off the coast of south Africa. This dance is also t…
Oceanography
Discovering more than 50 new species of sea creatures in Indonesia
Mr. Jatna Supriatna, Executive Director of the International Nature Conservation Organization in Indonesia, said that during ocean tours this year conducted by the organ…
Oceanography
Crossopterygii (Latimeria chalumnar)
In 1938, South African fisherman captain Hendrick Goshou caught a strange fish that had never been seen before. This fish is like a fossilized fish (Crossopterygii), 1.5…
Oceanography
Dugong beautician
Dugong is a mammal called a beautiful fish because it looks like a human, just like a fish. It doesn't look any different when you hug your baby. It is like a whale, who…
Oceanography
How many fish species on Earth?
So far the science of recognizing fish is the richest, most crowded and diverse organism of all vertebrates present on Earth, with more than 23,000 species.
Oceanography
Identify toxic seafood
Through the published research work, scientists at the Institute of Oceanography have identified 39 species of seafood in Vietnamese waters carrying toxins (including fi…
Oceanography
Coral Barrier - Coral Barrier
Coral reefs located in the Coral Sea in northeastern Australia consist of more than 600 coral reefs and islands, 2,013km long, 16-20km wide, 240km wide. Total area of …
Oceanography
Fry Why bad?
You may think that once hatched, the fish is a strange swimmer. The reality is not so. When born, fish larvae struggle to move and survive. About 99% of the dead fish ar…
Oceanography
Fishes stop breathing for months
If you think you're a champion in holding your breath underwater, think again. A grouper species, whose relatives are close to goldfish, can live for months without oxyg…
Oceanography
1001 types of self-defense of marine animals
There are dozens of types of pagoda snails with all sizes, beautiful shells, enough colors. All of them have poison. It develops a unique hunting technique: tuberculosis…
Oceanography
Swordfish 'heat' eyeball to hunt prey?
Swordfish (photo - scientific name Xiphias gladius) often live in the high seas, especially in temperate places. However, when hunting, this fish has a rather special ab…