Kate :verigold: · @DolphinSeeker
410 followers · 1425 posts · Server mstdn.social

Adapting to water temperature changes: The smart 'coat' of the Yangtze finless porpoise phys.org/news/2023-08-temperat 🐬

#marinescience #marinemammals #cetaceans #porpoises

Last updated 1 year ago

Kate :verigold: · @DolphinSeeker
393 followers · 1329 posts · Server mstdn.social

[Rekdahl et al.] Hardly seen, often heard: acoustic presence of harbour porpoises (Phocoena phocoena) in one of the most urbanised estuaries in the world frontiersin.org/articles/10.33 🐬

#marinescience #marinemammals #cetaceans #porpoises

Last updated 1 year ago

Mark · @paka
125 followers · 3186 posts · Server mastodon.scot

Wishart praises work of citizen scientists sharing killer whale sightings

Organised by Sea Watch Foundation, the annual citizen science event sees volunteer observers collect data on , & in the waters around around , , , and North .

shetlandtimes.co.uk/2023/06/03

#volunteer #science #seawatch #sea #wildlife #sutherland #caithness #orkney #shetland #porpoises #dolphins #whales

Last updated 1 year ago

Kate :verigold: · @DolphinSeeker
324 followers · 947 posts · Server mstdn.social

After decades of seemingly irreversible decline, the critically endangered Yangtze Finless has been showing signs of recovery. 🐬
{📷©Justin Jin}

#China #extinction #porpoises #marinescience #marinemammals #cetaceans #porpoise

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
324 followers · 947 posts · Server mstdn.social
Kate :verigold: · @DolphinSeeker
321 followers · 929 posts · Server mstdn.social

[Voß et al.] Response of harbor (Phocoena phocoena) to different types of acoustic harassment devices and subsequent piling during the construction of offshore wind farms frontiersin.org/articles/10.33 🐬

#renewables #marinemammals #cetaceans #marinescience #porpoises

Last updated 2 years ago

JuneSim63 💚 · @junesim63
730 followers · 3972 posts · Server mstdn.social

Only a handful of instances of accidental bycatch of whales, dolphins and porpoises have been recorded under the UK government’s self-reporting initiative, despite the likelihood that hundreds are being caught by fishing vessels.
But last year fishers only made 19 reports, even though experts estimate that about 1,000 porpoises, hundreds of dolphins and tens of whales die in UK waters each year.

theguardian.com/environment/20

#ukfishing #whales #porpoises #dolphins #Fishing #ByCatch

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
314 followers · 865 posts · Server mstdn.social

[Popov et al.] Assessment of the level for the Black Sea harbour in the light of new data on population abundance frontiersin.org/articles/10.33 🐬

#fisheries #porpoises #marinemammals #cetaceans #marinescience #porpoise #ByCatch

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
303 followers · 812 posts · Server mstdn.social

Record number of wash up on ’s Atlantic beaches theguardian.com/world/2023/feb Scientists say figure is ‘tip of iceberg’ and that dolphins becoming tangled in fishing gear is main cause of death 🐬 #Bycatch

#fisheries #porpoises #marinemammals #cetaceans #marinescience #France #dolphins

Last updated 2 years ago

Norobiik · @Norobiik
154 followers · 2604 posts · Server noc.social

"The ’s legendary cetacean collection – a hoard of bones of 6,000 , and , so valuable that the museum keeps the location under wraps – could hold the key to the long-term future of these species"

A rare glimpse inside Britain’s secret vault of whale skeletons | | The Guardian
theguardian.com/environment/20

#cetaceans #porpoises #dolphins #whales #naturalhistorymuseum

Last updated 2 years ago

CelloMom On Cars · @CelloMomOnCars
191 followers · 1358 posts · Server mastodon.social

"We found that when deterrents were in use, the clicks of harbour we detected indicated they were swimming directly away from the construction site. This proves that acoustic deterrent devices can make offshore wind farm construction safer.
We did detect responses among harbour porpoises up to 7 km from the construction site, suggesting that these deterrent devices may be almost too good at their job."


theconversation.com/offshore-w

#acoustic #porpoises #offshorewind #marinewildlife

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
255 followers · 613 posts · Server mstdn.social
Kate :verigold: · @DolphinSeeker
254 followers · 616 posts · Server mstdn.social
Yereth Rosen · @YJRosen
145 followers · 99 posts · Server mastodon.world

From the southern tip to the northern edge and west over to Yakutat, Southeast Alaska has porpoises, though they're kind of elusive. Contrary to mangement practices up to now, they do not comprise one single regional population. Looks like there are two distinct SE AK populations for sure, and probably more. Fishing-gear entanglements may be a serious problem for the southern population.
alaskabeacon.com/briefs/southe

#alaska #fishing #porpoises

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
254 followers · 616 posts · Server mstdn.social
Kate :verigold: · @DolphinSeeker
254 followers · 616 posts · Server mstdn.social
Kate :verigold: · @DolphinSeeker
224 followers · 453 posts · Server mstdn.social

[Rohner et al.] Fatal aspergillosis and evidence of unrelated hearing loss in a harbor (Phocoena phocoena) from the German Baltic Sea frontiersin.org/articles/10.33 🐬

#porpoises #marinemammals #cetaceans #marinescience #porpoise

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
224 followers · 453 posts · Server mstdn.social

[Zerbini et al.] Estimating abundance of an elusive in a complex environment: Harbor (Phocoena phocoena) in inland waters of Southeast Alaska frontiersin.org/articles/10.33 🐬

#ByCatch #porpoise #marinemammals #cetaceans #marinescience #porpoises #cetacean

Last updated 2 years ago

Kate :verigold: · @DolphinSeeker
187 followers · 316 posts · Server mstdn.social