The amazing moment a school of sharks form a PYRAMID to 罠（にかける） their prey in a '急速な／放蕩な and furious' 追跡（する）ing technique

  • Grey 暗礁 sharks fight over a 選び出す／独身 fish in amazing feeding frenzy
  • 劇の （映画の）フィート数 shows the violent attack as they 引き裂く the fish to pieces
  • The sharks had gathered to 料金d on thousands of grouper
  • 研究 設立する sharks changed 追跡（する）ing techniques depending on the fish

By Leith Huffadine For Daily Mail Australia

Published: | Updated:

Incredible （映画の）フィート数 of a shark feeding frenzy shows the predatory creatures form a spiralling pyramid as they viciously fight over a 選び出す／独身 fish.

陳列する，発揮するing '急速な／放蕩な and furious' behaviour ーするために 得る a meal, about 20 grey 暗礁 sharks join the 大当り over their prey as they violently 涙／ほころび it to pieces.

The breathtaking - perhaps terrifying for some - （映画の）フィート数 記録，記録的な／記録するd in French Polynesia shows a once-a-year moment when up to 10,000 marbled grouper gather to spawn and sharks make the most of it.?

Scroll 負かす／撃墜する for ビデオ?

Other grey reef sharks formed a pyramid as they pursued another who had captured a grouper. As they cannot swallow a grouper whole, they fight violently to tear the fish into edible chunks

Other grey 暗礁 sharks formed a pyramid as they 追求するd another who had 逮捕（する）d a grouper. As they cannot swallow a grouper whole, they fight violently to 涙／ほころび the fish into edible chunks

The 劇の （映画の）フィート数, 逮捕（する）d by the Khaled 貯蔵所 暴君 Living Oceans 創立／基礎, shows the frenzy start when a shark snatches a grouper - and others move in for a piece of the unfortunate fish.?

It was 記録，記録的な／記録するd in the shark infested waters of French Polynesia, about 8,000 kilometres east of Australia in the 太平洋の Ocean, during filming for a 文書の called 'Mysteries of the 珊瑚 Canyon'.

Some of the shark's feeding behaviour - such as daytime feeding - filmed by the 乗組員 had never been seen before.

The 追跡（する）ing techniques of hundreds of sharks, which arrived to eat the distracted grouper in a 狭くする channel, were 観察するd by scientists 含むing Australia's Dr William Robbins.

The amazing footage was recorded during filming for a documentary in the waters of French Polynesia, about 8,000 km east of Australia in the Pacific Ocean

The amazing （映画の）フィート数 was 記録，記録的な／記録するd during filming for a 文書の in the waters of French Polynesia, about 8,000 km east of Australia in the 太平洋の Ocean

A hunk of marbled grouper can been seen dangling from the mouth of one shark as a feeding frenzy begins

A hunk of marbled grouper can been seen dangling from the mouth of one shark as a feeding frenzy begins

Hundreds of grey reef sharks gather in waters near French Polynesia to feed on up to 10,000 marbled grouper, which assemble in the area once a year to mate

Hundreds of grey 暗礁 sharks gather in waters 近づく French Polynesia to 料金d on up to 10,000 marbled grouper, which 組み立てる／集結する in the area once a year to mate

Grey 暗礁 sharks were adaptable predators, he said in a 声明.

'This 研究 shows sharks 修正する their 追跡（する）ing 戦略 based on the type of fish they are 的ing ? slow and 安定した for agile fish like fusilier, 急速な／放蕩な and furious for large fish like grouper.'

利益／興味ing new （警察などへの）密告，告訴（状） gathered in the 研究 'upended 伝統的な theories' of shark feeding behaviour.?

Instead of eating just the largest fish 利用できる, they 的d the most abundant fish 'almost excusively'.

Scientists were able to capture the amazing footage of the different hunting techniques of grey reef sharks

Scientists were able to 逮捕（する） the amazing （映画の）フィート数 of the different 追跡（する）ing techniques of grey 暗礁 sharks

Despite there being thousands of fish available, the sharks still fought over individual prey

にもかかわらず there 存在 thousands of fish 利用できる, the sharks still fought over individual prey

They also fought each other for their catches because their strike 率 was 極端に low.

Although there were 広大な numbers of fish, the sharks were only successful about five to eight per cent of the time while 追跡（する）ing, the 研究 設立する.

(n)役員／(a)執行力のある Director of the U.S.-based Living Oceans 創立／基礎, Captain Philip Renaud, said understanding the 役割 of sharks in the ecosystem was important in 保護するing 珊瑚 暗礁s.?

'This 研究 示唆するs sharks may be able to 規制する the balance of 暗礁 fish by 追跡（する）ing over-abundant 種類,' he said.

Grey 暗礁 sharks can grow up to 2.5 metres long, but it is uncommon to see individuals more than 1.8m long.

In Australian waters the shark is 設立する around the north of the country, 延長するing from the central West Australian coast, around the 熱帯の north and 負かす／撃墜する to south Queensland.

It is regarded as 潜在的に dangerous to humans.?

Sharks can been seen darting among grouper as they attack the unfortunate fish

Sharks can been seen darting の中で grouper as they attack the unfortunate fish

Some of the thousands of marbled grouper, which grey reef sharks devour while the fish are distracted by spawning

Some of the thousands of marbled grouper, which grey 暗礁 sharks devour while the fish are distracted by spawning

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