Male

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Articles about Male

1,222 published items.

Lack of oxygen can change the sex of fish
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…

December 17, 2018
Swordfish for decoration only
Oceanography

Swordfish for decoration only

The colorful male swordfish will measure the size of his sword before the battle, and usually just show off the respectable weapon that can cause the opponent to flee.

December 17, 2018
The bone-eating worms are bizarre
Oceanography

The bone-eating worms are bizarre

The worm lives on the skeleton of a small gray whale in an undersea gulf off California as the first known whale-eating seaworm. On the whale bone, once the worms have b…

December 17, 2018
I know ... fishing
Oceanography

I know ... fishing

Because at the bottom of the deep sea food is very scarce, it is possible to increase the chances of capturing many prey

December 17, 2018
New hypothesis about the extinction of mastodons
Archeology

New hypothesis about the extinction of mastodons

Mastodon are members of Proboscidea's Mammut extinct genus and form the Mammutidae family. They are similar, but different from twisted feather mammoths. Unlike twisted…

December 17, 2018
Found 4,000 year old deer horns on the beach
Archeology

Found 4,000 year old deer horns on the beach

The deer horn and skull found dating back 4,000 years will help scientists better understand the ecosystem and the environment as well as the cause of the deer's death.

December 17, 2018