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
2276Giant, Sustainable Rainforest Fish Is Now Fashion in AmericaAssociated Press2022-11-04BR
2277Новости рыбалки в БеларусиОхотники.ру2022-11-05BY
2278This 53-year-old ‘fish mongress’ earns $200,000 a yearcnbc2022-10-23UK
2279Warming seas bring Indonesia's fishermen deadly storms, empty netsbdnews242022-10-23ID
228011,100-year-old trap proves people lived in Alaska 1,000 years earlier than believedkansas2022-10-26US
2281First Nations worry feds are flip-flopping on B.C. fish farms transitiontimescolonist2022-10-24CA
2282Illegal fishing spurs billions in losses for developing countries, study saystheguardian2022-10-26UK
2283How a third of all fish caught in the ocean are turned into something that no one eatsyahoo2022-10-27US
2284Banned fish cages in China's largest freshwater lake draw fire from netizensecns2022-10-27CN
2285from frozen fish to Ivar’s tanks and Namu the orcaseattletimes2022-10-28US
2286Metal detectors, polygraph tests to come in wake of Lake Erie fishing tournament scandalPittsburgh Post-Gazette2022-10-29US
2287Paralysed fisherman rescued after floating face down for 40 min9news2022-10-31NZ
2288LocalCoho raises millions from seafood entrepreneursThe Fish Site2022-11-02US
2289Tribal and First Nations students win prestigious aquaculture scholarshipThe Fish Site2022-11-03CA
2290China Fishing Fleet Defied U.S. in Standoff on the High SeasAssociated Press2022-11-01CN
22913 Cited for Illegally Netting 133 Game Fish; 110 Go to NeedyAssociated Press2022-11-01US
2292Осенние перспективыОхотники.ру2022-10-31RU
2293В России производство осетров в I полугодии выросло на 13,5%interfax2022-11-03RU
2294Why this big fish caught in downtown Toronto is a big deal for the environmentmsn2022-11-01CA
2295Ian Ruins Man-Made Reefs, Brings Algae Bloom to FloridaAssociated Press2022-11-01US
2296Суммарный общий допустимый улов по всем бассейнам на 2023 год снижен на 3%Рыболовство2022-10-26RU
2297Состоялся чемпионат России по спиннингуОхотники.ру2022-10-28RU
2298Extremely rare sunfish found off Sydney's Northern Beaches9news2022-11-01AU
2299the rainbow fish that’s born female and becomes maletheguardian2022-10-19UK
2300Spearfisher facing penalties after catching wobbegong shark in NSW9news2022-10-13AU

215 216 217 91 of [218 - pages.]