Sign in

Rochelle Constantine

@rconstantine.bsky.social
136 followers 215 following 76 posts

Always about the ocean, Professor, solutions focused, Aotearoa New Zealand is home

PostsRepliesMedia
Reposted by Rochelle Constantine
Trevor A. Branch @trevorabranch.bsky.social · 25/09/2026
Pleased to announce our blue whale stranding compilation is now published! With a Shiny app to explore! doi.org/10.1111/mms.... krandrup.shinyapps.io/blue_whale_g...
0258
Reposted by Rochelle Constantine
🌊Markus Knigge🐟 @oceanknigge.bsky.social · 24/09/2026
#muSEAum by 👩🏼‍🎨 Julius von Bismarck
061
Reposted by Rochelle Constantine
Prof Ian Hall @ianhall.bsky.social · 19/09/2026
🌊 For 100 consecutive days, from June 2 to September 10, the global ocean outside the polar regions maintained record-high average sea-surface temperatures, reaching a peak between August 22–27 at 21.18°C. And here comes El Niño. news.mongabay.com/2026/09/glob...
19819418
Reposted by Rochelle Constantine
British Antarctic Survey 🐧 @bas.ac.uk · 15/09/2026
"Some of them are emergency actions," says Prof Mike Meredith, about their recommendations for El Niño. "The more we can do now, the better, and it has to be done quickly.” The full article: 🔗 www.pnas.org/doi/10.1073/... Covered by @newscientist.com: 📝 www.newscientist.com/article/2589... 🧵 3/3
newscientist.com
Scientists call for ‘emergency’ measures to save sea life from El Niño | New Scientist
Reducing fishing quotas, rescuing endangered species from the water and testing geoengineering could help soften ocean heat impacts from the record El Niño, some oceanographers argue
0146
Reposted by Rochelle Constantine
Daniel A. Walker @danwalker9999.bsky.social · 28/08/2026
Sooty shearwaters have an amazing cross-Pacific migration pattern that defies the simplistic concept of flyways. And, it has to be said, provides a possible pathway for the spread of H5N1 avian influenza on a global scale. doi.org/10.1073/pnas...
161
Reposted by Rochelle Constantine
Environmental Law Initiative - Aotearoa NZ @eli-aotearoa.bsky.social · 24/08/2026
“Wetlands are the connectors across our diverse landscapes, linking the mountains to the sea, and allowing migratory species to complete their lifecycles.  "At a human level, they are also where the food and fibre sector began in Aotearoa.” Read here: www.eli.org.nz/updates/wetl... #wetlands
eli.org.nz
Stronger rules haven’t halted wetland destruction yet, so what must councils do? — Environmental Law Initiative
“Wetlands are the connectors across our diverse landscapes, linking the mountains to the sea, and allowing migratory species to complete their lifecycles.  At a human level, they are also&nb...
112
Reposted by Rochelle Constantine
Anna Santure @annasanture.bsky.social · 24/08/2026
University of Auckland is looking for: Lead Technologist – Genomics - Te Kura Mātauranga Koiora | School of Biological Sciences in Auckland, New Zealand. jobs.smartrecruiters.com/TheUniversit...
jobs.smartrecruiters.com
Lead Technologist – Genomics - Te Kura Mātauranga Koiora | School of Biological Sciences
Company Description:  Waipapa Taumata Rau | The University of AucklandKo te whare Pūtaiao | The Faculty of Science at the University of Auckland is the largest and most highly...
0914
Reposted by Rochelle Constantine
Andy McKay @korimakoecology.bsky.social · 23/08/2026
Extinction by government negligence. "Being able to track the entire hoiho population annually would cost more than half a million. “It’s a big number, but at the same time it’s not. "It seems achievable.” The trust and NZ Nature Fund are appealing for public donations to fund the work."
odt.co.nz
13015
Reposted by Rochelle Constantine
Prof. Eliot Jacobson @climatecasino.net · 21/08/2026
We're now on day 83 of record breaking daily global sea-surface temperatures. There's still an outside chance that this year could break the all-time daily record set back on April 24, 2024. The Climate Casino is taking the Over.
14276121
Reposted by Rochelle Constantine
Luke Rendell @lrendell.bsky.social · 21/08/2026
New paper! Costs and benefits of group size for sperm whales of the open ocean royalsocietypublishing.org/rsbl/article... w/ Hal Whitehead, Sam Walmslsey and @anaeg.bsky.social 🐋🦑 @seamammalresearch.bsky.social
royalsocietypublishing.org
Costs and benefits of group size for sperm whales of the open ocean
Abstract. Individual feeding success can change with the size of a social group through competition, cooperation, recruitment and other processes. Female s
12419
Reposted by Rochelle Constantine
BirdLife Marine @birdlifemarine.bsky.social · 19/08/2026
Mesoscale eddies influence penguin movements in the Southern Ocean 🌊🐧 Check out a recent blog post by @oshuwilson.bsky.social ➡️ tinyurl.com/STDBblogAug26 paper ➡️ doi.org/10.1016/j.po... newsletter sign-up ➡️ www.seabirdtracking.org/news/
tinyurl.com
Mesoscale eddies influence penguin movements in the Southern Ocean - Seabird Tracking Database
Mesoscale eddies are swirling vortices of water 10s to 100s of kilometres wide that are a key feature of ocean circulation. As eddies move across the ocean,
075
Reposted by Rochelle Constantine
Joshua Wilson @oshuwilson.bsky.social · 13/07/2026
Just two weeks after my first chapter was published, the second has come out too! Amazing month for PhD! Thanks again to my funders and all my amazing supervisors and co-authors, check out the paper on the link below: doi.org/10.1016/j.po...
0113
Reposted by Rochelle Constantine
IUCN SSC Marine Conservation Committee (MCC) @sscmarine.bsky.social · 19/08/2026
NEW PUBLICATION ALERT Read the latest publication released by the IUCN SSC Shark Specialist Group on Important Shark and Ray Areas in Polar waters and how it can be integrated into conserving sharks, rays, and chimaeras in the region Read here: doi.org/10.1111/gcb....
1149
Reposted by Rochelle Constantine
Schmidt Ocean Institute @schmidtocean.bsky.social · 15/06/2026
This is a deep-sea isopod. Dr. Johanna Weston, a deep-ocean biologist and guest investigator at @whoi.edu, is confident this is Bathyopsurus nybelini, one of her favorite animals. Learn why via the YouTube caption: youtube.com/shorts/DenUj...
7531401040
Rochelle Constantine @rconstantine.bsky.social · 07/08/2026
🙏 Sam. NZ isn’t a serious country when it comes to science. The irony that the photo is with Minister#1, the article quote with #2 & no one can remember who #3 is proves your point! 😞 😡
010
Reposted by Rochelle Constantine
Prof. Eliot Jacobson @climatecasino.net · 05/08/2026
Breaking News! Code: Bonkers! El Nino continues to spike towards an all-time record high anomaly, with the Nino 3.4 sea surface temperature more than 2.6°C above the 1991-2020 baseline as of August 4th, and more than 1.0C° above the previous August 4th record set in 1997.
35646321
Reposted by Rochelle Constantine
Prof. Eliot Jacobson @climatecasino.net · 27/07/2026
Here are the daily warming stripes, updated through July 25, 2026. The future is black.
711639
Reposted by Rochelle Constantine
Royal Society Publishing @royalsocietypublishing.org · 25/07/2026
New issue of #PhilTransB: Ecological #epigenetics at the intersection of behaviour and life history variation in non-model animals. Read #OA: buff.ly/6v4pqCo
0128
Reposted by Rochelle Constantine
Stephanie L King @stephanielking.bsky.social · 25/07/2026
Another new paper out this week: A culturally transmitted foraging technique in Indo-Pacific bottlenose dolphins can be predicted by DNA-methylation levels royalsocietypublishing.org/rstb/article...
royalsocietypublishing.org
A culturally transmitted foraging technique in Indo-Pacific bottlenose dolphins can be predicted by DNA-methylation levels
Abstract. Cultural repertoires can influence access to resources and fitness across species, impacting individuals' environmental niches and social network
1278
Reposted by Rochelle Constantine
Royal Society Publishing @royalsocietypublishing.org · 24/07/2026
New issue of #PhilTransB: Ecological #epigenetics at the intersection of behaviour and life history variation in non-model animals. Read #OA: buff.ly/6v4pqCo
1169
Reposted by Rochelle Constantine
Mongabay @mongabay.com · 20/07/2026
Solomon Islands has joined Papua New Guinea, Vanuatu & Fiji to create a massive marine protected area network known as the Melanesian Ocean Corridor of Reserves. While experts say large corridors are highly effective, they caution that clear governance is needed to prevent it being a "paper park."
mongabay.cc
Melanesian nations announce intention to create massive ocean reserve corridor
A group of Pacific island nations have agreed to formally establish the Melanesian Ocean Corridor of Reserves (MOCOR), a massive transboundary marine protected area (MPA) that will span their…
015651
Reposted by Rochelle Constantine
AL GLEN @asglen.bsky.social · 18/07/2026
DNA metabarcoding improves detection of rare prey in feral cat diets connectsci.au/wr/article/d...
connectsci.au
DNA metabarcoding improves detection of rare and volant prey in feral cat (Felis catus) diets.
Context: Cats (Felis catus) have contributed to the extinctions of more than 60 vertebrates and continue to be a major conservation threat globally. Conser
001
Reposted by Rochelle Constantine
Kate Evans @kategevans.bsky.social · 17/07/2026
So it begins. The deadly bird flu has arrived in Aotearoa. Read Bill Morris's great piece on the latest here www.nzgeo.com/stories/dead... and to stay up to date, keep an eye on @nzgeo.bsky.social's new landing page here: www.nzgeo.com/bird-flu Crossing everything for our beloved birds and seals 🦭🦜🧪
nzgeo.com
Everything we know about bird flu
Avian flu has arrived in New Zealand, riding along with a sick skua. Scientists have been worried about this moment for decades. Here is everything we know...
02915
Reposted by Rochelle Constantine
Amanda Arnold 🦈 @amandasodysseys.bsky.social · 13/07/2026
We also built a free Shark & Ray MPA Explorer so researchers, managers, and conservationists can explore species-level MPA coverage for all 1,158 species. If you're interested in sharks and rays, take a look! tinyurl.com/SharkRayMPAExplorer @sfubiosciences.bsky.social @society4conbio.bsky.social
1106
Reposted by Rochelle Constantine
Pacific Conservation Biology @pacificconsbio.bsky.social · 14/07/2026
When the #Climate turns up the temperature, even a barking gecko goes quiet The #Pilbara barking gecko is losing the cool, shaded refuges it relies on as the region warms A small gecko, with a big warning Read more here doi.org/10.1071/PC25... #PacificConsBio #OpenAccess
doi.org
Targeted conservation assessment of the climate-sensitive, poorly known Pilbara barking gecko (Underwoodisaurus seorsus)
Species that depend on cool, stable microclimates are among the wildlife most vulnerable to climate change. Our targeted study combined field surveys and h
136
Reposted by Rochelle Constantine
samuel mehr @mehr.nz · 08/07/2026
stats job in the department where R was invented, here in new zealand!
22611
Reposted by Rochelle Constantine
Deep Sea Conservation Coalition @deepseaconserve.bsky.social · 07/07/2026
The UN Bottom Fisheries Review (13–14 July 2026) is putting seamounts under renewed focus. These deep-sea mountains are biodiversity hotspots, but are still threatened by destructive bottom trawling. Pressure is growing for a global deadline to end bottom trawling on seamounts by 2027.
4117
Reposted by Rochelle Constantine
Prof. Eliot Jacobson @climatecasino.net · 05/07/2026
Breaking News! Code: y-axis alert! Global sea-surface temperatures are at 21.00°C, and have now set a new daily record high for the 33rd day in a row, more than 0.08°C above the previous record high, set in 2024. The Climate 8-ball is drunk again.
14288116
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 04/07/2026
Hotter and hotter and hotter www.bbc.co.uk/news/article...
New records set in many European countries
5436288
Reposted by Rochelle Constantine
Andy McKay @korimakoecology.bsky.social · 02/07/2026
What an absolute shit show. www.rnz.co.nz/news/environ...
rnz.co.nz
Tarakihi stocks in shocking state after decades of overfishing, advocates warn
The Environmental Defence Society (EDS) says the stocks of iconic New Zealand fish tarakihi are in a shocking state after decades of overfishing.
43913
Rochelle Constantine @rconstantine.bsky.social · 25/06/2026
I think our *esteemed* minister in charge of science should take him aside and have a word with him. Surely that will work 🤔 🤪
000
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 24/06/2026
Recreating the legendary heatwave summer of 1976 in today's climate open.substack.com/pub/climatel...
open.substack.com
Recreating the legendary heatwave summer of 1976 in today’s climate
The summer of 1976 was an extraordinary heatwave for its time.
46029
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 20/06/2026
Every stripe tells a story. Of changing seasons. Of rising temperatures. Of a warming world that is already affecting our landscapes, our food & our future. But this story isn't finished. The choices we make today will shape the world inherited by the next generations. #ShowYourStripes
012560
Reposted by Rochelle Constantine
The Guardian @theguardian.com · 21/06/2026
A spate of shark bites has Australian ocean lovers on edge. People want to know why they’re rising
theguardian.com
A spate of shark bites has Australian ocean lovers on edge. People want to know why they’re rising
Warming ocean temperatures mean sharks are spending more time in high-population areas, yet shark net data shows no significant changes in numbers
84411
Reposted by Rochelle Constantine
Peter Corkeron @petercorkeron.bsky.social · 21/06/2026
Great article in @australia.theguardian.com on shark attacks Includes comments & a photoshoot of @robharcourt.bsky.social Classic quote from @conservbytes.bsky.social on shark nets "They’re an environmental catastrophe and there is no evidence that they reduce the incidence of shark bites" 🐳🌍🦑
1127
Reposted by Rochelle Constantine
Prof. Eliot Jacobson @climatecasino.net · 20/06/2026
Today, June 20th, is show your stripes day! Here is the latest update to the daily warming stripes. In case your favorite uncle asks, so far, through June 18th, 2026 is 1.45°C above the 1850-1900 pre-industrial baseline.
38323
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 20/06/2026
Today is #ShowYourStripes day! This year, St Michael's Tower atop Glastonbury Tor is encouraging everyone to use the Climate Stripes to start a conversation about climate change and the actions they are taking. Thank you @nationaltrust.org.uk! Graphics: www.ShowYourStripes.info
St Michael's Tower atop Glastonbury Tor lit up with the Climate Stripes to encourage everyone to start a conversation about our warming world.
7303143
Rochelle Constantine @rconstantine.bsky.social · 19/06/2026
💯 No matter how hard we try, it’s very very very difficult to ensure accurate information is given. 😞 This is disappointing.
040
Reposted by Rochelle Constantine
Morgan McCarthy @marinemolecol.bsky.social · 18/06/2026
If you want to learn more about beaked whales and our hypotheses of speciation you can read more here: onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
Genomic Insights Into the Evolutionary History of Berardius Beaked Whales: Speciation Driven by Resource Specialization, Gigantism and Thermal Barriers?
Understanding the diversity of our oceans is fundamental now more than ever as climate change and human activities put increasing pressure on marine species and ecosystems. Beaked whales (family Ziph...
132
Reposted by Rochelle Constantine
UBC Oceans @ubcoceans.bsky.social · 11/06/2026
Brazil’s environmental agency approved oil drilling off the mouth of the Amazon River, even though oil company Petrobras considers it “unfeasible” to rescue large animals like #manatees in the event of an oil spill. news.mongabay.com/2026/06/amaz...
news.mongabay.com
Amazon oil drilling plan excludes unique hybrid manatees too big for rescue
A rare hybrid population faces an oil frontier with a rescue plan that experts call insufficient.
041
Reposted by Rochelle Constantine
Nature Portfolio @natureportfolio.nature.com · 10/06/2026
Shayanta Chowdhury photographed entomologist Lee Haines viewing a yellow fever mosquito under an ultraviolet light in a laboratory at the University of Notre Dame. #SciArt
Shayanta Chowdhury photographed entomologist Lee Haines viewing a yellow fever mosquito under an ultraviolet light in a laboratory at the University of Notre Dame
0122
Reposted by Rochelle Constantine
Nature Portfolio @natureportfolio.nature.com · 10/06/2026
Gunnar Hartmann is the overall winner of Nature’s 2026 Scientist at Work photography competition with a photo of two researchers guiding a flock of northern bald ibis on their migration across the fields of Jaén in the south of Spain. go.nature.com/4aERhNI #Academicsky #SciArt 🧪 More winners 👇
Gunnar Hartmann is the overall winner of Nature’s 2026 Scientist at Work photography competition with a photo of two researchers guiding a flock of northern bald ibis on their migration across the fields of Jaén in the south of Spain.
26216
Reposted by Rochelle Constantine
Nature Portfolio @natureportfolio.nature.com · 10/06/2026
Robert Harcourt captured an image of Michael Doane, a marine biologist, collecting a microbiome sample from a whale shark off the coast of Western Australia. #SciArt
Robert Harcourt captured an image of Michael Doane, a marine biologist, collecting a microbiome sample from a whale shark off the coast of Western Australia.
1204
Reposted by Rochelle Constantine
Lewis Pugh Foundation @lewispughfdn.bsky.social · 05/06/2026
The signals are becoming harder to ignore. Record ocean temperatures. Melting ice. Rising seas. More extreme weather. What happens in the polar regions doesn't stay there. The systems that regulate our climate connect us all. #WorldEnvironmentDay #NowForClimate @unep.org
13915
Reposted by Rochelle Constantine
David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 27/05/2026
Seabed life triples after bottom trawling ban in Scotland protected area
news.mongabay.com
Seabed life triples after bottom trawling ban in Scotland protected area
Nearly a decade since Scotland established the South Arran Marine Protected Area and banned bottom trawling across much of it, life on the seafloor has thrived, a new study has found. Scientists…
215550
Reposted by Rochelle Constantine
samuel mehr @mehr.nz · 20/05/2026
tough to overstate how quickly science funding in New Zealand has been blown to pieces - on Friday the NZ govt straight up disbanded the Marsden fund (our version of the NSF) it'll be replaced by a 'transition fund' with less money and zero information, as of yet, about what it will support #nzpol
New transition fund provides continuity while backing bold ideas
Published: 14 May 2026

A streamlined Transition Research Fund has been announced for 2027, aligning science funding with national priorities and supporting a focus on outcomes that benefit New Zealand.

The fund was developed on advice from the newly established science funding decision-maker, Research Funding New Zealand. This new fund brings investigator-led research into a single fund with three funding mechanisms:

Talent Development supports future research leaders to build capability, test ideas and establish independent careers.
Projects enable bold, innovative research with strong potential to deliver meaningful benefits for New Zealand.
Programmes support ambitious, collaborative research tackling complex challenges and delivering transformational outcomes over a longer term.
It supports research from early discovery through to larger scale programmes with a focus on delivering impact for New Zealand, in line with national priorities for science, innovation and technology.

The Prime Minister's Science, Innovation and Technology Advisory Council recommended the following four priority areas for public investment:

Primary industries and the bioeconomy.
Technology for prosperity.
Environmental sustainability and resilience.
Healthy people and a thriving society.
Priorities will be confirmed in the Science, Investment Plan expected to be released mid-2026. 

The Transition Research Fund brings contestable funding which would have otherwise been delivered through future rounds of the Marsden and Endeavour funds into a single investigator-led research fund.

It will open for applications later this year.

The total first year investment in the Transition Research Fund in 2027 will be up to $84.4 million. The Transition Research Fund will invest up to $300 million over five years in total. 

Final funding decisions will be made by Research Funding New Zealand, with all funded projects showing clea…
13214135
Rochelle Constantine @rconstantine.bsky.social · 17/05/2026
I do hope there have been some lessons learned from this 😞 ‘Timmy’ the humpback was very very unwell so pleased he was found to confirm death. 👇🏻
020
Reposted by Rochelle Constantine
John R. Platt @johnrplatt.bsky.social · 15/05/2026
Why do some #conservation projects endure? @therevelator.org therevelator.org/reflections-...
therevelator.org
Reflections on What Endures in Conservation • The Revelator
A meditation on building the future without forgetting what already works.
074
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 08/05/2026
The climate spiral has had a remarkable journey. It was shown during the opening ceremony of the Rio Olympics, watched by 1 billion people. It is part of The Museum of Modern Art's collection. Science and art have combined to tell a powerful story of how our planet’s climate is changing rapidly.
110913
Reposted by Rochelle Constantine
Ed Hawkins @edhawkins.org · 08/05/2026
Spiralling global temperatures (1850-2026) It is exactly 10 years since I first put this animated graphic of changes in global temperature online. #ClimateSpiral It instantly went viral. People watched it over and over again. It still offers the power to shock a decade on.
6726171499