Category: Deep sea mysterious

Collecting data from Deep-Sea – Explore Canyons Never before Seen by Humans

Nearly 95 percent still uncharted, the ocean is mankind’s final boundary here on Earth. And at this very moment you can join scientists from the National Oceanic and Atmospheric Administration in their quest to discover more about this deep blue nothingness.

The United States’ only federally funded ship designated for ocean exploration, the Okeanos Explorer, is on another delegation to explore noteworthy sites at the rear end of the ocean. The squad is cruising off the seacoast of New England in the Atlantic Ocean gathering data about deep-sea gorges and mountain ranges.

Sea Wandering

They’re sending the rover of a 4,200-foot dive to find out a petty gorge just east of Veatch Canyon. This is the fourth leap within the third leg of their missionary work, which will conclude Oct. 7. This task takes researchers to a deep-sea neighborhood that’s near one of the most populous areas of the United States.

They’ll be collecting baseline facts about the New England Seamount Chain, an underwater mountain range, which has never been seen by humans. The information gathered by the Okeanos team is important for both scientists and resource managers to better notify research and decision-making.

Twilight Zone- sharks eye

Researchers discovered only few species; recently they found a species of deep sea octopus contains a whopping four years to hatch from its egg, all the while being guarded by its female parent.

In an attempt to find out more about the mysterious deep, researchers are getting a nearer look at one of its main predators, deep ocean sharks. Examining the eye pattern, construction, and retinal cell function in the optical schemes of four kitefin shark and Lantern sharks. Lead researcher Julien M. Claes and his team hoped to make an understanding of strategies employed by predatory animals.

Julien stated that “We plant things which hadn’t been experienced before in sharks, such as a layer of tissue behind the retina to reflect and increase the light available to the photoreceptors.”

They found gaps between the iris and lens of these sharks, allowing extra light to reach the retina, and also had long thin photoreceptors, the poles in the back of their eyes which take in light. They can pick up fairly fine detail for a fish, although it’s not equally well as humans and have good resolution. A translucent area in the upper-eye helps from the predators.