Oceanography
Zebra fish change color to attract mates
A new study finds that zebrafish can also refine their appearance by changing color to attract their partners.
Male
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Oceanography
The species is transsexual in Antarctica
A mussel in Antarctica possesses male sex organs when they are young, but turns into females during adulthood. The species Lissarca miliaris was first described in 1845…
Oceanography
Adult killer whales still rely on their mothers
Scientists found the longest menopausal killer whale among the animals except humans. This helps them to nurture the grown-up sons, increasing the ability to transmit se…
Oceanography
Decoding shrimp phenomenon
Microbiologists of the University of Portsmouth (UK) discovered that paramyxean parasites are the culprits that make males turn into females.
Oceanography
The unique
Biologists say that the main food of the swordfish is ant, beetle, tailed bug (springtail) and flies, if these insects accidentally fall into the water. However, the mai…
Oceanography
The fiery head of the parrot fish
The strange sound like the sound of gunshots in the water suddenly came out when a group of scientists from the Beaufort Laboratory (USA) were diving in the North Pacifi…
Oceanography
Strange fasting fish to hatch eggs in the mouth
A fish commonly found in waters off Malaysia has a way of hatching eggs in the mouth. The strange thing is that not all females, but males, will carry all the eggs in th…
Oceanography
Art of 'flirtatious' unique to squid
Scientists from Macquarie University (Australia) observed this behavior. On one side of the body, it disguises itself as the color of the female to prevent the opponent…
Oceanography
The first white killer whale was discovered
Scientists say they have discovered a fish believed to be an adult white killer whale off the coast of Kamchatka, eastern Russia. They named it Iceberg. If this informat…
Oceanography
Dolphins set up societies to compete for partners
According to previous studies, only humans and gray dolphins have reached the level of complex male organization in their communities.
Oceanography
Sharks 'virgin' lays many records
Living in a desert hotel, completely isolated from male sharks, but a
Oceanography
Interesting discovery about the strategy of maintaining the breed of horse striped fish
Scientists at Sheffild University have published an interesting discovery about the strategy of maintaining the breed of zebrafish.
Oceanography
See fish using food picker tool
For the first time, scientists took a series of images of the black-spotted fishing fish, scientifically named Choerodon schoenleinii, using tools to pick up meat in a s…
Oceanography
Female whale shark is a
A new analysis of whale shark embryos suggests that whale sharks (also known as whale sharks) may be
Oceanography
Sharks 'virgin' spawns at Nha Trang aquarium
Two shark sharks that live in the aquarium VinPearlland (Nha Trang) have spawned themselves without males.