Solar-powered trackers on wings have recorded California condors soaring to 15,000 feet, while locators attached to humpback whales have revealed 1,000-foot dives to underwater mountains. And GPS collars on Yellowstone grizzly bears are giving new insights into one of the most studied large carnivore populations in the world.
Technological advances in recent years have allowed what could be the most inquisitive Earth dweller of them all, humans, to invent ever more ingenious tracking devices to find out what their fellow inhabitants are up to.
“It’s a large field that’s developing very fast,” said Alex Zerbini, a research biologist with the National Oceanic and Atmospheric Administration’s National Marine Mammal Laboratory in Seattle. “There are many types of tags being developed for many species of marine animals.”
Scientists say the trove of information thanks to ever smaller, tougher and more powerful tracking devices is leading to discoveries that could be used to make better wildlife and habitat management decisions.
The devices are also revealing the secret lives of hard-to-study animals.
For example, Zerbini said, scientists recently discovered humpback whales diving to underwater mountains on a regular basis, and also making the dives during migrations.
This story is from the March 06,2016 edition of Techlife News.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the March 06,2016 edition of Techlife News.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
AUSTRALIAN STATES BACK NATIONAL PLAN TO BAN CHILDREN YOUNGER THAN 16 FROM SOCIAL MEDIA
Australia’s states and territories unanimously backed a national plan to require most forms of social media to bar children younger than 16.
FACEBOOK AND INSTAGRAM USERS IN EUROPE CAN OPT FOR LESS PERSONALIZED ADS
Facebook and Instagram users in Europe will get the option to see less personalized ads if they don’t want to pay for an ad-free subscription, social media company Meta said Tuesday, bowing to pressure from Brussels over privacy and digital competition concerns.
IN THIS FLORIDA SCHOOL DISTRICT, SOME PARENTS ARE PUSHING BACK AGAINST A CELLPHONE BAN
It’s no surprise that students are pushing back on cellphone bans in classrooms. But school administrators in one South Florida county working to pull students’ eyes away from their screens are facing some resistance from another group as well – parents.
'SATURDAY NIGHT LIVE' TO TRUMP: 'WE'VE BEEN WITH YOU ALL ALONG'
The first “Saturday Night Live” since Donald Trump’s election victory began with the most somber of tones as a group of plainly dressed cast members, primarily women and minorities, described their new reality.
DIAMOND SPORTS GROUP WILL OFFER SINGLE-GAME PRICING TO STREAM NBA AND NHL GAMES STARTING NEXT MONTH
The nation’s largest owner of regional sports networks will offer single-game pricing for NBA and NHL games beginning next month.
ON THE EVE OF OSCARS HONOR, JAMES BOND PRODUCERS REFLECT ON LEGACY AND FUTURE OF 007
For the late James Bond producer Albert “Cuddy” Broccoli, receiving the Irving G. Thalberg Memorial Award was a true high point in his career.
WAYMO'S ROBOTAXIS NOW OPEN TO ANYONE WHO WANTS A DRIVERLESS RIDE IN LOS ANGELES
Waymo this week opened its robotaxi service to anyone who wants a ride around Los Angeles, marking another milestone in the evolution of self-driving car technology since the company began as a secret project at Google 15 years ago.
US AGENCY SAYS TESLA'S PUBLIC STATEMENTS IMPLY THAT ITS VEHICLES CAN DRIVE THEMSELVES. THEY CAN'T
The U.S. government’s highway safety agency says Tesla is telling drivers in public statements that its vehicles can drive themselves, conflicting with owners manuals and briefings with the agency saying the electric vehicles need human supervision.
STELLANTIS RECALLS JEEP AND DODGE SUVS TO FIX COMPUTER PROBLEM THAT CAN DISABLE BRAKE SAFETY DEVICES
Stellantis is recalling about 207,000 Jeep and Dodge SUVs in the U.S. to fix a computer problem that can disable the anti-lock brakes and electronic stability control safety features.
VATICAN, MICROSOFT CREATE AI-GENERATED ST. PETER'S BASILICA TO ALLOW VIRTUAL VISITS, LOG DAMAGE
The Vatican and Microsoft this week unveiled a digital twin of St. Peter’s Basilica that uses artificial intelligence to explore one of the world’s most important monument’s while helping the Holy See manage visitor flows and identify conservation problems.
