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@carlreddin.bsky.social

(Palaeo)biologist, studies climate change impacts on marine life, amateur pirate, statistics and sci-fi lover, cyclist

33 Posts131 Follower142 Folgt
@carlreddin.bsky.social · 6mo ago

The final experimental paper I helped bring together from the labours of Sandra Götze and Charlotte Eymann is out! This series compares the physiologies of the king scallop and the European oyster under multiple climate change stressors 🦪🥵 doi.org/10.1242/jeb.... @jexpbiol.bsky.social

Acute warming combined with hypoxia and hypercapnia challenges but does not overwhelm Ostrea edulis passive tolerance mechanisms

Summary: Adaptations to intertidal exposure may make some species more robust to warming, acidification and deoxygenation as European oyster whole-body and cellular responses suggest dynamic combinati...

doi.org

@carlreddin.bsky.social · 8mo ago

Since its two-week extension, next Wednesday evening is the new abstract submission deadline for the World Biodiversity Forum 2026 🤩 Come join our session! (link below)

@carlreddin.bsky.social · 9mo ago

A little less than a week to submit abstracts for the World Biodiversity Forum 2026! Join our session on #MarineBiodiversity science across time and disciplines can help achieve the #30x30 protection goal! 🐳🐙🐟🦈 meetingorganizer.copernicus.org/WBF2026/sess...

East Anglia Bylines@eastangliabylines.co.uk · 9mo ago

We're too easily swayed by instant gratification, compromising the planet's health. Our food supply depends on the ecosystems we are rapidly destroying. A heartfelt plea from Cllr Glyn Evans, on COP30 Biodiversity day. eastangliabylines.co.uk/environment/...

Living alongside nature: humans must get better at it

The first of two articles inspired by COP30 explores some problems and the need to seek inclusive and nature-aligned solutions.

eastangliabylines.co.uk

Paul Harnik@paulharnik.bsky.social · 9mo ago

Ocean acidity has increased by ~30% over pre-Industrial levels due to the uptake of anthropogenic CO2. Pteropods, “sea butterflies,” are planktonic snails that are sensitive to these changes. Scientists have found that their shells are getting thinner & are dissolving, especially at high latitudes.

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@carlreddin.bsky.social · last yr.

Hugely proud of @sgavirneni.bsky.social for his first paper published last week in Paleobiology. With Linda Ivany, we linked marine #bivalve #extinction risk to adult resting metabolic rate (both whole-body total and mass-specific) over the past 300 million years... [1/5] doi.org/10.1017/pab....

Burning calories, burning ocean: metabolic rate in bivalves as a predictor of extinction selectivity through time and during rapid global warming | Paleobiology | Cambridge Core

Burning calories, burning ocean: metabolic rate in bivalves as a predictor of extinction selectivity through time and during rapid global warming

doi.org

Ian Hall@ianhall.bsky.social · last yr.

Sea temperatures around the UK & Ireland are up to 4°C above normal - April & May set 45-year records This is another marine heatwave, driven by climate change Oceans are sounding the alarm @BBC, please use more climate impactful images…it’s not about fun at the beach www.bbc.com/news/article...

Marine heatwave: UK sea temperatures soar after exceptionally warm Spring - BBC News

Sea temperatures in some areas off the UK and Ireland are 4C above average.

bbc.com

Jason Dove Mark@jasondovemark.bsky.social · last yr.

I've been following the insect decline. I've written about it. And still. This line made me sick to my stomach: In 20 years, the fleeting time it takes for a human baby to grow into a young adult, the country has lost 22 percent of its butterflies, researchers found www.nytimes.com/interactive/...

See How Butterfly Numbers Are Dropping Near You

Populations are falling in the United States, a new study has found. Look up what’s happening in your area.

nytimes.com

Helmut Hillebrand@hillebr1.bsky.social · 2y ago

Climate change after the last glacial maximum led to a long-lasting reshuffling of zoo- and phytoplankton assemblages, very cool paper by Tonke Strack shows. 🧪 @marumunibremen.bsky.social @icbm-uol.bsky.social @hifmb.bsky.social #biodiversity #OceanFloor onlinelibrary.wiley.com/doi/epdf/10....

Coherent response of zoo‐ and phytoplankton assemblages to global warming since the Last Glacial Maximum

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onlinelibrary.wiley.com

Christopher Dean@princessquatris.bsky.social · last yr.

Very excited to use my first @bsky.app post to announce @echinerd.bsky.social and I's new paper in Proc B! 🎉 We used a dataset of Palaeozoic echinoids from 33 museums worldwide to see the impact museum ‘dark data’ has on biogeographic and evolutionary patterns in deep time! doi.org/10.1098/rspb...

Museum ‘dark data’ show variable impacts on deep-time biogeographic and evolutionary history | Proceedings of the Royal Society B: Biological Sciences

The age of digitally accessible datasets has transformed palaeontology, enabling previously impossible macroevolutionary insights. However, a substantial reservoir of generally inaccessible ‘dark data...

royalsocietypublishing.org

Dr. Amanda Godbold@amandagodbold.bsky.social · last yr.

🚨Publication alert!🚨 Thrilled to share that our paper, “Ancient frameworks as modern templates: exploring rubble consolidation in an ancient reef system”, is now out and is open access. We found that 🪸 rubble in the Late Triassic shared similar consolidation processes to modern reefs.

Reconstruction of the spatial and temporal arrangement of the microfacies and fossil communities found at two of the three outcrops. Image created in collaboration with Tanner Strachan.
Nature Communications@natcomms.nature.com · last yr.

Looking at regional warming and marine bivalves, brachiopods, and gastropods in the early Jurassic, Reddin et al. find that species with cooler temperature preferences than local conditions were more likely to become extirpated or extinct. www.nature.com/articles/s41...

Marine species and assemblage change foreshadowed by their thermal bias over Early Jurassic warming - Nature Communications

Thermal bias may predict the impact of climate change. Looking at regional warming and marine bivalves, brachiopods, and gastropods in the early Jurassic, the authors find that species with cooler tem...

nature.com