Most modern overview has shown that killer whales are spending extra time in Arctic waters attributable to the receding sea ice.
Unfortunately, this elevated activity and predation might perhaps maybe consequence in an ecological imbalance within the dwelling.
Essentially the most stylish finds had been announced at the 181st Assembly of the Acoustical Society of The USA by Brynn Kimber from the University of Washington. The debate, titled “Tracking killer whale movements within the Alaskan Arctic relative to a lack of sea ice,” took insist on December 2nd, 2021.
Commenting on the findings, Kimber acknowledged:
“It’s no longer necessarily that killer whales haven’t been reported in these areas sooner than, but that they seem like final within the dwelling for longer sessions of time. That is probably going in response to an extended open water season.”
She added:
“Even supposing there is high spatial and interannual variability, the September Arctic sea ice minimum is declining at an moderate charge of 13% per decade, when compared to values from 1981 to 2010. Killer whales are being noticed within the Chukchi Sea (within the Arctic Ocean) in months that had been historically ice lined and extra persistently staunch by the summer.”
Sam Helmyhttps://www.deeperblue.com
Sam Helmy is a TDI/SDI Instructor Coach, and PADI Workers and Trimix Instructor. Diving for 28 years, a dive educated for 14, I’ve traveled extensively chasing my passion for diving. I am hooked in to every thing diving, with a challenging passion in exploration, Sharks and giant stuff, Pictures and Decompression thought. Diving is largely the one and handiest passion that has stayed with me my entire lifestyles!
