Excited for this one hot off the press (& while we happen to be at #SMM2022)! Iron and dive capacity as a novel cost of reproduction in a marine mammal. Today at @NatureComms https://t.co/rZnMCd4TUJ…. @WHOI@NSF (NMFS 17411)
🦭Antarctic Weddell seals may strategically time their most extreme dives, minimizing surface time and maximizing foraging time during daylight hours. @michellershero@WHOI@DanielPCosta2
https://t.co/VHs567nK29
New paper out today 😊
Weddell seals offset their most extreme dives from mid-day, so they can spend less time recuperating and more time diving during prime foraging conditions.
https://t.co/7xPnKUY3MW
🦭How does iron impact seal pup survival? #WHOI biologist @michellershero + partners spent much of the winter investigating this question on a remote barrier island off #NovaScotia, supervised by a band of feral horses.
Read all about it: https://t.co/6ZBmcLJze8
The remotely-operated vehicle #ROVJason was just beginning its descent to the #WestMataVolcano, off Samoa when the volcano exploded!
Jason dives have yielded no shortage of breathtaking adventure stories– check out 3 of the most memorable: https://t.co/K0FyMNdQMM
#NSFfunded
A great example showing why all these Antarctic science projects are so important!
These seals helped map the local bathymetry --- critical to knowing how water masses will interact with warming ice shelves too.
@TomaDesvignes @Varsani_lab @ScienceMagazine@NewsfromScience Thank you Thomas. I hope you all fared better than we did. We'll be rooting for all our friends and colleagues who make it down this year, to get everything they can in the face of all the squeezes!
Thank you @ScienceMagazine@NewsfromScience for telling our story. Antarctic science is more important than ever in today's changing world. We just feel 'gutted' by this huge loss. https://t.co/zSc45m6VA3
@RobHarcourt@ScienceMagazine@NewsfromScience Exactly! I was very disheartened to hear the news about the Australian program. I hope the world isn’t content to sit by and watch Antarctica simply melt away —- you would think all the countries would be stepping up!, not backing away
The U.S. Antarctic research program is in trouble, as canceled field seasons imperil data sets and demoralize researchers. #LongReads https://t.co/fB3vWrQuJT
It’s been a month since seal tagging on Macquarie Island 🦭 with the Seal Team and @AntarcticSciAus, @IMOS_AUS , @SydneyMarine, @AusAntarctic. Time for an update... 🧵 (1/3)
🦭 Cuteness alert! 🦭
A #WHOI-led study found that nursing Weddell seals provide so much iron to their pups that they have to limit diving & eating. Sound familiar, moms?
Learn more: https://t.co/0mil0GzPi7
📸 @michelleshero NMFS permit 17411-03
#NSFfunded