The long-term analysis of blue whale and fin whale vocalizations in ... as an ocean current transports comparatively warm water to the Arctic there, which in turn sparks high biological productivity.
来自MSN4 个月
Blue Whale
The blue whale is found throughout the world’s oceans, except for the Arctic. It is thought to be the most enormous creature to have ever existed. It is the largest alive today. The blue whale ...
MR. GERRIT S. MILLER'S paper, “Some o'¦'o¦ hitherto unpublished photographs and measurements of the Blue Whale” (Proc. U.S. Nat. Mus., Vol. 66, pp. 1-4, Pis. i ...
Blue whale calves and births have seldom been documented ... are found in every ocean except the Arctic, according to the National Oceanic and Atmospheric Administration. Their populations ...
Scientists may finally have an explanation for the longstanding mystery of why blue whale calves are rarely sighted, an advance that could help better conserve the critically endangered species.
The duck’s story led to a greater understanding of how all our seas are connected and seemed, to the Blue Planet II team ... some even went through the Arctic ice via the Bering Straits ...
Blue whales might be some of the most iconic creatures on the planet, but for all their impressive features, there’s still plenty we don’t know about them. One particularly confounding mystery ...
But across various blue whale populations, high pregnancy rates of 33-50% annually seem to contradict the average 3.1% rate of sightings of blue whales involving mother-calf pairs.
and collapsed ice cellars where Arctic hunters store walrus meat and bowhead whale blubber. Warm summers are already warping life for Arctic residents. What the Zimovs were documenting in 2018 ...
BARTLESVILLE, Okla.--(BUSINESS WIRE)--Blue Whale Materials (BWM), a leader in lithium-ion battery recycling, announced a strategic partnership today with Call2Recycle, the leading battery ...