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https://theconversation.com/more-whales-are-getting-tangled-in-fishing-gear-and-shark-nets-heres-what-we-can-do-267632>
"This year’s whale season offered spectacular encounters with these majestic
giants as thousands of whales migrated along Australia’s east coast.
But behind the scenes, Australian scientists have noticed a troubling rise in
the number of whales caught and tangled in ropes, nets and fishing lines. We
documented 48 separate entanglements of humpback whales in the past few months
on the east coast. This follows last year’s estimate of 45 entangled whales.
We collected this information from social media posts, newspaper articles and
enquiries to authorities. Unfortunately, there is no official database,
although we need one. The International Whaling Commission has voluntary
reports on its portal.
Consistent with the increasing population size, entanglements of humpback
whales in set fishing gear have been rising steadily since the 1990s. In 2017,
for example, there were about 20.
Rising entanglements are part of a concerning trend seen in the United States
and elsewhere. The US National Oceanic and Atmospheric Administration confirmed
95 large whale entanglements in 2024, up 48% on the previous year."
Cheers,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://xanadu.com.au/ Chief Scientist, Xanadu
https://glasswings.com.au/ Partner, Glass Wings
https://sericyb.com.au/ Manager, Serious Cybernetics