Nineteenth-century emergence of a seafloor ecosystem beyond late Quaternary limits

- the past few centuries characterized by outsized human impacts - are distinct compared to any point in the last 34,000 years. Novel ecosystem states and heightened variability began in the early 1800s AD, suggesting that colonial-era human land-use drove the emergence of a novel ecosystem state more than a century before global climate warming began in earnest.

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Publication Details

Journal
bioRxiv (Cold Spring Harbor Laboratory)
Published
2026-04-29
DOI
https://doi.org/10.64898/2026.04.26.720923
Primary Topic
Geology and Paleoclimatology Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Nineteenth-century emergence of a seafloor ecosystem beyond late Quaternary limits

Richard Norris, Ingrid Hendy, Ivo Duijnstee, Sara S Kahanamoku et al.
bioRxiv (Cold Spring Harbor Laboratory)
Geology and Paleoclimatology Research
article

Nineteenth-century emergence of a seafloor ecosystem beyond late Quaternary limits

Richard Norris, Ingrid Hendy, Ivo Duijnstee, Sara S Kahanamoku, Seth Finnegan
article en

Abstract

- the past few centuries characterized by outsized human impacts - are distinct compared to any point in the last 34,000 years. Novel ecosystem states and heightened variability began in the early 1800s AD, suggesting that colonial-era human land-use drove the emergence of a novel ecosystem state more than a century before global climate warming began in earnest.

bioRxiv (Cold Spring Harbor Laboratory)
University of Hawaiʻi at Mānoa (US), Smithsonian Tropical Research Institute (PA), Museum of Vertebrate Zoology (US), Scripps Institution of Oceanography (US), University of Michigan (US), University of Hawaiʻi Sea Grant (US), University of California, Berkeley (US)
Life below water
Openalex Percentile: Top 7%
Geology and Paleoclimatology Research
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