Researchers from New Zealand, who studied the dietary habits of oceanic fauna, published a amazing recording made in 2023. W Hauraki Bay An Atlantic oyster (Isurus oxyrinchus) was observed off the coast of fresh Zealand. The shark had an different orange place on his back.
New Zealand. Octopus on shark back
Rochelle Constantine of Auckland University at first did not know precisely what she saw. She thought the orange place might be injury.
– At first I thought, ‘ Is it a fear? Did the shark get entangled in fishing gear, or did he have a large bite mark?" she said for the fresh York Times.
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To learn the mystery of the shark, it was decided to take a closer look at it with drones. Thanks to the close-ups from the camera, it was established that there was a sharp nose on the crest octopusIt's like she's traveling like that.
Octopus can usually be found at the bottom of the sea, where sharks seldom swim, so the sight amazed scientists. The researchers were even more amazed erstwhile by another 10 minutes The shark sailed peacefully with his companion on his back. He showed no signs of stress and seemingly accepted that there was an octopus sitting on it.
– However, octopus may have had rather an adventure, as it is the fastest shark species in the world. It can scope 50 km per hour," she said.
Atlantic oysters at risk
Scientists stopped tracking the shark and octopus after a twelve minutes, so it is not known how long they were swimming together. Rochelle Constantine added that this extraordinary gathering is another example of how many aspects of oceans and marine life are inactive unknown, including the key and diverse function sharks play in the marine ecosystem.
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– The gathering with 'sharktopus' reminds of the wonders of the ocean. 1 of the best things about being a marine scientist is that you never know what you can see in the water," she stressed.
Atlantic oysters are a endangered species and are on the Red List. They are frequently caught illegally due to the fact that their fins are considered very valuable. They are besides caught in tuna and swordfish fisheries. Their population grows very slowly, due to their exceptionally slow rate of reproduction.
