Past subarctic marine food web shifts recovered by sedaDNA and network analysis

Abstract Subarctic marine ecosystems are highly sensitive to current climate and sea-ice change but long-term evidence for food web shifts is lacking. Sedimentary ancient DNA (sedaDNA) data covering the last 124,000 years combined with network analysis provides evidence for a shift from glacial (GLC...

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Principais autores:	Viktor Dinkel, Marc-Thorsten Hütt, Stella Z. Buchwald, Amelie N. Smith-Tønnessen, Ulrike Herzschuh, Kathleen R. Stoof-Leichsenring
Format:	Artigo
Jezik:	Inglês
Izdano:	Nature Portfolio 2026-07-01
Serija:	Scientific Reports
Teme:	Marine food web Network analysis Paleoecology Sedimentary ancient DNA Subarctic ecosystems
Online dostop:	https://doi.org/10.1038/s41598-026-60317-z
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