How drones are changing the very nature of marine science 
By Melissa Márquez AU Source: cosmosmagazine 2/3/2023
Melissa Márquez
Credit: Eddie Kopp
While the benefits outweigh the costs there remain uncertainties about the way animals interact with drones.

Hear that whirring above your head while you’re at the beach? Doesn’t sound quite like a helicopter… but it’s a familiar whooshing sound. I promise you it’s not a lyrebird that’s learned a new trick – look up, it’s a drone!
 

Over the past decade, drones (the common term used for unmanned aerial vehicles – UAVs) have become a popular tool for wildlife management and research. As technology has rapidly evolved, along with increasing visualization capabilities and cost-effectiveness, observational studies have become trendy, particularly in the field of marine science. In addition to aerial monitoring from planes and helicopters, drones are a natural extension of this research technique.

 
Continue...

News Id SourceStampcountry
451Fish species are exposed to death due to climate changeshiawaves2024-04-29BD
452New Jersey fishermen catch 718-pound tunanbcnewyork2024-04-30US
453Devils Hole pupfish population reaches a 25-year high in censuslasvegassun2024-05-01US
454Environmental sleuths solve mystery of dead coho in a Courtenay creekThe Times Colonist2024-04-28CA
455Oregon mans salmon killing spree: 18,000 fish killedwionews2024-05-02US
456Vietnam experiences mass fish die-off amid scorching heatwave in Southeast Asiaglobeecho2024-05-01VN
457Half a dozen anglers banned from fishing in PAyourerie2024-05-01US
458US regulators maintain fishing quotaThe Independent2024-05-12CA
459unprecedented fertilizer spill that killed 750K fish in East Nishnabotna Riverthegazette2024-05-02US
460Maryland to rebrand snakehead to Chesapeake Channa to encourage people to eat the fishwjla2024-05-03US
461A personal-use mackerel fishery is coming, but P.E.I. fishers don't know whenCBC News2024-05-04CA
462Chemical treatment to be deployed against invasive fishAssociated Press2023-08-18US
463meet the company hoping to bring lab-grown fish to the tabletheguardian2024-04-28UK
464First Interview – Meet the Aussie kid who caught a $1m dollar fish2gb2024-05-01CA
465A sawfish rescued from Florida Keys die-off and brought to Mote Marine has diedtampabay2024-05-03US
466It Was Raining Fish In Iran; No, We Are Not Jokingnews182024-05-06IR
467Massive 165kg tuna caught off Victorian coast9news2024-05-09AU
468В ожидании ходаohotniki2024-05-05RU
469Пропавшая в 19-м веке акула-ангел появилась в рыбацких сетях в Чилиrg2024-04-27CL
470More than 2,300 fish killed off at Hyde Creek Hatchery in Port Coquitlammsn2024-05-08CA
471Drought signs raise fears of another fish die-off in B.C. riversCBC News2024-05-08CA
472Minnows plentiful, license sales up: It’s time to fishechopress2024-05-08US
473As plastic talks wrap up in Canadamongabay2024-05-08ID
474В проводку по «рыжей» водеohotniki2024-04-30RU
475Online training launched for Chinese grass carp farmersthefishsite2024-05-08CN

214 215 216 18 of [217 - pages.]