Science
Hawaiian Humpback Population Falls 37% After 2013-16 Marine Heatwave
Analysis of 27,000+ fluke photos shows a 37% decline from 2014-15 to 2021-22; adult survival fell from about 99% to 68% during the 2013-16 heatwave.
Analysis of 27,000+ fluke photos shows a 37% decline from 2014-15 to 2021-22; adult survival fell from about 99% to 68% during the 2013-16 heatwave.