Small consumer drones can be used to detect and monitor marine megafauna (big sea animals, basically) in shallow waters, according to new research from North Carolina State University. The team has shown that a quadcopter drone can be an affordable, easy and non-invasive means to collect reliable data about the abundance and distribution of species from numerous sites …
https://newatlas.com/marine-megafauna-drones/57420/
New Atlas | Nov. 28. 2018