August 7, 2015 — A crowdfunding project called Snotbot, which aims to fund quadcopter-enabled research of whales by collecting their projectile exhalations, has been getting a lot of attention.
But Snotbot is not alone. Since 2013, scientists from the Woods Hole Oceanographic Institution in Massachusetts and the National Oceanic and Atmospheric Administration have been using multi-copters to collect whale snot and high-resolution full-body images of endangered great whales.
After testing multiple iterations of drone hardware and software designs on expeditions off the shores of New Zealand, Chile, and New England, the team has arrived at their current flier of choice: a six-propeller multi-copter 32 inches in diameter, equipped to collect both images and breath samples from endangered humpback and right whales while the creatures are swimming at sea.