The deadly whales were arrested on the video, which prepares each other with seaweed after the master’s student noticed “something strange” that happens star-news.press/wp

Deadly whales Scientists announced on Monday what they said was the first proof of the manufacture of their tools. They have been arrested on sea herbs to rub each other and their Arabs.

Humans are far from being the only organ in the kingdom of animals that are mastered using tools. Crushed fashion sticks to fish for termites, and crows create drug addicts to arrest the larvae and elephants Swat flies with branches.

The use of the tool in the ocean that is difficult to study in the world is rare, but it is known that sea foxes break the open shellfish with rocks, while octopus can make mobile homes from coconut shells.

A study published in Current Biology Magazine It describes a new example of the use of the tool by a group of endangered ornaments.

Scientists monitor the deadly whales residing in the south of the south in the Sea of ​​Salis, between the Canadian province of British Columbia and Washington, for more than 50 years.

Rachel John, a master’s student at the UK University, told the UK, a press conference that she had noticed for the first time a “strange thing” that happens while watching drones last year.

The researchers returned to old footage and were surprised to find this behavior very common, documenting 30 example for eight days.

One whale will use its teeth to break a piece of the bull sea grass, which is strong but flexible like the garden hose.

Then put the sea herb between its body and another whale body, and they will separate them for several minutes.

The pair is the “S” shape to maintain the location of the sea herbs between their bodies while rotating it.

“Skin maintenance behaviors”

It is already known that the whales are wasted through seaweed in a practice called “Kelping”.

They are partially believed to do fun, partly to use seaweed to clean their bodies to remove dead skin.

The international team called the new behavior “allokelping”, which means Kelping with another whale.

The researchers wrote: “We assume that allokeelping is similar to the behavior of the skin maintenance that other cyttasian shows,” the researchers wrote.

They found that deadly deadly skin whales are more likely to engage in activity, with a warning that the size of a small sample.

Whales also tend to pair the family members or others from a similar era, indicating that the activity has a social element.

Scientists have said it is the first known example of marine mammal manufacturing tool.

Janet Man, a biologist at Georgetown University who did not participate in the study, praised the research but said that she “became very far” in some of her claims.

She told Agence France Presse that the beggar dolphins that use the marine sponge to wander the prey can be considered manufacturing tools.

Man said other whales known to use networks of bubbles or clay poles to search for a tool that uses many individuals, which is the first thing he claims first in the paper, Man said.

However, the Study authors say ALLOKELPING may be “the first case of non -human animals that manipulate a tool with the essence of the body instead of an annex.”

Michael Weiss, director of research at the Pisces Research Center and the main author of the study, said it appears to be just an example of socially used behavior between animals that can be considered a “culture”.

He warned that the number of southern -resuming deadly whales diminished to only 73, which means that we may soon lose this unique cultural traditions.

“If they disappear, we will not get anything from this,” he said.

The whales mainly eat the Chinook thickness, whose numbers have decreased due to overfishing, climate change, destruction of habitats and other forms of human interference.

Orcas and Salmon are not alone – the sea herbal forests have also destroyed the ocean temperatures.

Unless something changes, the expectations for the southern dead whales are “very dark”, and Weiss warned.

Earlier this year, an extraordinary scene included a pod from Orcas as well I caught on the video When spectators were dealt with in Seattle on a rare scene of APEX predators Hunting Near the beach.

The deadly whales have topped the headlines for other reasons in recent years. He informed the papers in Europe about several cases of Orcas Screaming in their ships In the pattern of many marine experts. The sailors said that they resorted to everything from throwing sand in the water to go to fireworks Metal music bombing In efforts to ward off predators.