Flavia Boscolo-Galazzo
@fboscolo-galazzo.bsky.social
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Micropaleontology (foraminifera), Paleoclimatology, Macro-ecology & -evolution @Marumunibremen
reposted by
Flavia Boscolo-Galazzo
Julie Meilland
11 days ago
Burning to learn more about marine protists as an early career?! This is for you! Apply and join one week of fantastic field-based summer school
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Ice sheets big and small
www.nature.com/articles/s41...
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Ice sheets big and small - Nature Geoscience
Ice sheets can be extremely sensitive, or remarkably resilient, to environmental perturbations. Reconstructions of past ice sheet variability help identify what controls their stability and how they m...
https://www.nature.com/articles/s41561-026-01931-4
30 days ago
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reposted by
Flavia Boscolo-Galazzo
MARUM
about 1 month ago
Have you ever heard of “#borealization”? A new study provides strong evidence for biodiversity changes in the coastal ecosystems of the European Arctic. Find out more about it here ➡️
www.marum.de/en/borealiza...
@unibremen.bsky.social
#FaceItProject
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reposted by
Flavia Boscolo-Galazzo
MARUM
about 1 month ago
We need to avoid pathway to ‘hothouse Earth’ scenario quickly 🥵 A team of researchers from Oregon State University, including Thomas Westerhold from
@marumunibremen.bsky.social
, is now calling for significant changes in climate policy in a commentary. Read more here ➡️
www.marum.de/en/Commentar...
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reposted by
Flavia Boscolo-Galazzo
Fantastic! Congrats David!
about 2 months ago
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Press Release in English and German: Swinging Abyss:
www.marum.de/en/Swinging-...
Schwingende Tiefsee:
nachrichten.idw-online.de/pressrelease...
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Schwingende Tiefsee
https://nachrichten.idw-online.de/pressrelease/864001/
2 months ago
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reposted by
Flavia Boscolo-Galazzo
Jesse Farmer
2 months ago
Congrats to Flavia and colleagues on an important (and really tough-to-get) result!
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Paper Alert❗️We present the first Oligocene record of orbital variability in abyssal ocean temperature based on benthic foraminiferal clumped isotopes. Temperature changes up to 4 degrees C with a 110 kyr pacing, indicating Antarctic ice-volume at this time was less dynamic than previously thought.
2 months ago
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reposted by
Flavia Boscolo-Galazzo
Bjerknes Center for Climate Research (BCCR)
2 months ago
For the first time, scientist discovered that the large up-and-downs in oxygen isotopes of the mid Oligocene were primarily driven by large temperature changes in the abyssal ocean and not, as previously assumed, to enormous changes in ice volume in Antarctica. 3/3
www.nature.com/articles/s41...
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Oligocene deep ocean oxygen isotope variations primarily driven by temperature - Nature Geoscience
Large benthic oxygen isotope fluctuations in the Oligocene Southern Ocean primarily represent deep water temperature changes, suggesting the Antarctic ice sheet volume was relatively stable, according to a clumped isotope record.
https://www.nature.com/articles/s41561-025-01878-y
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reposted by
Flavia Boscolo-Galazzo
Will Gray
about 1 year ago
new paper led by Flavia Boscolo-Galazzo 'Exploring macroevolutionary links in multi-species planktonic foraminiferal Mg∕Ca and δ18O from 15 Ma to recent'
bg.copernicus.org/articles/22/...
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Exploring macroevolutionary links in multi-species planktonic foraminiferal Mg∕Ca and δ18O from 15 Ma to recent
Abstract. The ratio of the trace element Mg over Ca (Mg/Ca) and the oxygen isotopic composition (δ18O) of foraminiferal calcite are widely employed for reconstructing past ocean temperatures, although...
https://bg.copernicus.org/articles/22/1095/2025/
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