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Narwhal

Narwhals Use Tusks to Stun Prey – Drone Footage Reveals

Narwhals are usually known as the “unicorns” of the deep-sea due to the long “tusks” that project from the creatures’ heads, however scientists have for quite some time been puzzled about the capacity of this secretive extremity — as of recently.

Drone footage of wild narwhals has uncovered that the whales utilize their tusks to chase angle. The tusk is really a tooth that spirals out of the upper jaw on male narwhals, and can reach out to around 10 feet (3 meters) in length, as indicated by the World Wildlife Fund (WWF) Canada. While scientists think the tusk’s, essential capacity identifies with choosing a mate, these new perceptions indicate narwhals have another utilization for the tusks.

Specialists from WWF-Canada worked with a group of scientists from numerous associations to catch this first-of-its kind film, which was a piece of a pilot venture to utilize unmanned airborne vehicles (UAVs or drones) to study narwhal conduct in Tremblay Sound in Nunavut, Canada.

The drone-empowered perceptions give the main indisputable logical proof of the narwhal utilizing its tusk, WWF-Canada authorities said in an announcement. Since there are such a large number of versatility alternatives accessible these days for conveying drones even in submerged, for example, waterproof drone case, backpacks, and so forth., scientists can without much of a stretch make use of drone, even in deep water.

“This recording, while additionally staggering to watch, will assume a huge part later on of narwhal preservation,” David Mill operator, president and Chief of WWF-Canada, said in the announcement. “As the Cold warms and advancement weight builds, it will be critical to see how narwhal are utilizing their natural surroundings amid their yearly relocation. With this data close by, we can work to limit the impacts of human exercises on narwhal.”

Past research on the narwhal tusk found that the creatures additionally utilize this tooth to help “see” by means of echolocation. Without a hard polish to secure it, the tooth is profoundly delicate and gives narwhals “a developmental preferred standpoint” over other echolocating species, scientists detailed in a recent report. Although logical research on the whale has progressed, and there is an abundance of customary Inuit information about the species, the narwhal is as yet hard to ponder, in light of the fact that the creatures live in a testing situation, said Nigel Hussey, a specialist at the College of Windsor in Canada. Drones could help with this, additional Hussey, who was included in the current perceptions.

“These information’s demonstrate the estimation of direct perception to comprehend creature conduct and nature, additionally highlight the essential part of innovation in current science,” Hussey said. “Joining perceptions of creature conduct from customary information, unmanned vehicles and measurable displaying of following information now give an exhaustive tool kit to better deal with these famous sea-going species.”

How We Use Plastic RV Plumbing Fittings Are Ideal To Camp In Style

stainless-steel-pipe-fittingsPlastic RV plumbing fittings can provide your RV with the comforts of civilization whether you choose to make camp on a baking savanna or in lush wilderness. After all, even amongst die hard camping freaks there are few who would sing the joys of walking a quarter mile in pouring rain just to reach an outhouse with a long drop, or of being forced to wash dishes at a spigot. And the delights of nature become far less bittersweet when you don’t have to bathe in a freezing outdoor shower, but have your own geyser along for the ride. Below I’ve outlined a couple of the issues involved in using plastic RV plumbing fittings and plumbing lines.

The first challenge you’re likely to face when it comes to your RV plumbing system is getting water into the vehicle. Now, in case you haven’t read your vehicle’s manual, drinking water comes in through the RV’s fresh water fill, while water for flushing the toilet comes in through the city water inlet. It would be best if, when putting fresh water into your RV, you use a hose actually designed for transferring drinking water, rather than a plain green garden hose, which can make the water taste unpalatably rubbery.

Another thing you should take under consideration is that plastic RV plumbing fittings are predominantly designed to work under pressures of between 40 and 60 PSI, and so at best might be able to work under pressures of around 100 PSI. This might represent a problem given that city water pressures can run as high as 150 PSI, especially in unregulated areas. Thus you may want to install a pressure regulator on the line running from your city water inlet. These are actually pretty cheap, and easy to install – all you need to do is screw one onto the end of the hose, and presto, you’ve got insurance against damage to your plumbing system.

Now, if you’ve got an old RV, there’s always a possibility that the pipes are unsatisfactory. This could be due to your RV being fitted with old-school copper piping, which is susceptible to corrosion and lead-leaking, or because it was originally fitted with thin wall plastic RV plumbing fittings, which are easily damaged, especially amidst the debris of offroad RV travel. Thus, it’s in your interest, regardless of whether or not you currently have any problem with the workings of your RV plumbing system, to look for a product that isn’t going to fail you when you need it most, out in the wilderness far away from repair shop technicians.

From a practical perspective you need to keep in mind that you might be working in a tight dark space. Depending on the amount of space you have I suggest using something like a LED flashlight, it’s provides better light than a conventional flashlight. If that doesn’t work try to place your LED camping lantern in a solid spot somewhere. This will also free up both hands for work.. and you should have this with you on any camping trip in any case.

Probably the best move in such a circumstance is to go for PEX plumbing. PEX is the common abbreviation for cross-linked polyethylene, a substance strong and reliable enough that it’s commonly used not only for domestic water pumping and hydronic radiant heating systems, but also for transportation of offshore oil and natural gas. The John Guest BPEX line of plastic RV plumbing fittings is perfect for the plumbing of both cold and hot water services in motor homes and RVs.

Welcome to The Home of The Original Hat Saddle

Paraclete Wood Products “Home Of the Hatsaddle” has been family owned and operated since 1968. We manufacture over 80 products, both stock and custom, for the gift & collectables industry, all made of wood, and all “Made in Oregon”.

Popular Products

Hatsaddle-Combo

This Hatsaddle gives you all the features of the Single plus it has a shaker peg to hang your coat. (Hangs One Hat w/shaker peg)

Hatsaddle-Double

This Hatsaddle is just as unique as the single the difference is you can hang two hats. (Hangs Two Hats)

Hatsaddle-Double w/mirror

This Hatsaddle gives you ability to hang two hats plus it has an oval mirror in the center. (Hangs Two Hats w/mirror)

Hatsaddle-Single

America’s most unique hat rack- The Original Hatsaddle is a fine crafted product of function that will keep your Western Hats blocked and in shape while letting you display them for all to see. (Hangs One Hat)

Hatsaddle-Stirrup

This Hatsaddle was designed for the car/truck. Easily bended to fit most seats. Keeps your hat off the seat and out of danger of being sat on or crushed! (Hangs One Hat-for the Car/Truck)

Hatsaddle-Texas

This Hatsaddle is unique in the fact that it is in the shape of the state of Texas. (Hangs One Hat)

Hook Board-Apple

This hook board has four Brass hooks with porcelain knobs. Also has leather stems.
Mini Four Shelf w/facia

This attractive shelf is perfect for miniatures. Has four small 2 1/2 inch shelves with a facia and carving.

Our hat saddles have been featured on Point Optics – Hunting Optics and American Cowboy – Cowboy Magazine.