Interactive Map Shows You Which Endangered Species Is Native to Your State

gnagel/iStock via Getty Images
gnagel/iStock via Getty Images

No matter where you live in the United States, you can find wildlife in your backyard. Some of those animals—like pigeons, raccoons, and white-tailed deer—are abundant enough to be an occasional nuisance. But not every species is so lucky. According to the Environmental Protection Agency, there are more than 1300 threatened and endangered species living in America today. The U.S. Fish and Wildlife Service maintains a list of all the endangered species native to each state, and National Geographic has turned that data into an interactive map of the country.

To see which endangered species lives in your home state, hover your cursor over the map on NationalGeographic.com. If you live in New Mexico, you'll learn that the Mexican wolf, which roams the southern half of the state, is on the endangered species list. The map features endangered animals ranging in size from the North Atlantic right whale—Georgia's species—to the rusty patched bumblebee, which can be found in Minnesota. The map shows the known U.S. range of each species and includes links for more information on all of them.

The graphic covers just a fraction of all the endangered species that are native to the United States. Every state is home to at least a few animals on the endangered list. California contains the most at 113. Instead of acting as a comprehensive database, the map aims to showcase some of the lesser-known organisms on the list.

This isn't the first project to call attention to threatened wildlife on a local scale. Earlier this year, a financial services site commissioned a collection of illustrated posters highlighting one endangered animal for each of the 50 states.

[h/t National Geographic]

Fish Tube: How the 'Salmon Cannon' Works and Why It's Important

PerfectStills/iStock via Getty Images
PerfectStills/iStock via Getty Images

If you’ve been on the internet at any point in the past week, you’ve certainly come across footage of wildlife conservationists stuffing salmon into a giant plastic tube and shuttling them over obstacles. It’s so bizarre—even by the already loose standards of the web—that it briefly ignited discussions over fish welfare, its purpose, and the seeming desire of people to be similarly transported through a pneumatic tunnel into a new life.

Naturally, the “salmon cannon” has a mission beyond amusing the internet. The system was created by Whooshh Innovations, a company that essentially adopted the same kind of transportation system featuring pressurized tubing that's used in banking. Initially, the system was intended to transport fruit over long distances without bruising. At some point, engineers figured they could do the same for fish.

The fish payload is secured at the entrance of the tube—acceptable species can weigh up to 34 pounds—and moves through a smooth, soft plastic tube that conforms to their body shape. Air pressure behind them keeps them moving. The fish are jettisoned between 16 and 26 feet per second to a new location, where they emerge relatively unscathed. Because there’s no need for a water column, the tubing can cover most terrain at virtually any height.

The tubing solution is a human answer to a human problem: dams. With fish largely confined to still bodies of water thanks to dams and facing obstacles swimming upstream to migrate and spawn, fish need some kind of assistance. In the past, “fish ladders” have helped fish move upstream by providing ascending steps they can flop on, but not all fish can navigate such terrain. Another system, trapping and hauling fish like cargo, results in disoriented fish who can even forget how to swim. The Whooshh system, which has been in used in Washington state for at least five years, allows for expedient fish export with an injury rate as little as 3 percent, although study results have varied.

The video features manual insertion of the fish. In the wild, Whooshh counts on fish making semi-voluntary entries into the tubing. Once they swim into an enclosure, they’re curious enough about the tube to go inside.

If all goes well, the system could help salmon be reintroduced to the Upper Columbia River in Washington, where the population has been depleted by dams. Testing of the device there is awaiting approval from the U.S. Army Corps of Engineers.

[h/t Popular Mechanics]

Virginia Zoo Is Auctioning Off the Chance to Name Its New Red Panda Triplets

bbossom/iStock via Getty Images
bbossom/iStock via Getty Images

The red panda population at the Virginia Zoo grew significantly earlier this summer, The Virginian-Pilot reports. On June 18, mother Masu and father Timur welcomed a brood of triplets into the world, bringing their total number of offspring up to five. The three red panda babies are currently without names, but the zoo is giving a few lucky bidders the chance to change that.

Red pandas are endangered, with fewer than 10,000 of them living in their natural habitat in the Eastern Himalayas. Red panda breeding programs, like the one at the Virginia Zoo in Norfolk, are a way for conservationists to rebuild the species's dwindling numbers.

In 2017, Masu relocated to Virginia from the Denver Zoo as a juvenile. Zookeepers paired her with a male red panda there named Timur, and in June 2018, she delivered twin cubs named Adam and Freddie. Red pandas typically breed in the spring and summer months and usually have just two babies at a time. But when Masu gave birth again this past June, she had three tiny cubs.

The three new red panda babies each weighed about 5 ounces when they were born and weigh roughly a pound today. Masu has been moved to a private, climate-controlled den to care for her young and will be returned to her original exhibit with her cubs sometime this fall.

By the time they make their debut, the youngest red pandas at the Virginia Zoo will have names, chosen not by the zoo, but by members of the public. Starting yesterday, August 19, and ending August 30, the zoo is holding an online auction for the naming rights of each of the three red panda cubs. As of press time, the honor of naming the two boy red pandas has already been sold for $2500 each, and the current bid for the girl stands at $1000. All the money that's raised will be donated to the Zoo’s conservation partner, the Red Panda Network.

Perhaps due to the results of previous public naming contests, the Zoo did lay out a few stipulations for the winning bidders. It won't accept any repeat names of red pandas that have lived there in the past. Additionally, "any racial, religious or ethnic slurs, explicit language, obscene content, reference to alcohol, drugs or other illicit substances or otherwise unlawful, inappropriate, objectionable, or offensive content" will be rejected. All name submissions from the winners are due to the zoo by September 9.

[h/t The Virginian-Pilot]

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