Was the Late Ordovician mass extinction truly exceptional?
Research output: Contribution to journal › Journal article › Research › peer-review
Standard
Was the Late Ordovician mass extinction truly exceptional? / Rasmussen, Christian M. Ø.; Vandenbroucke, Thijs R. A.; Nogues-Bravo, David; Finnegan, Seth.
In: Trends in Ecology and Evolution, Vol. 38, No. 9, 2023, p. 812-821.Research output: Contribution to journal › Journal article › Research › peer-review
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Was the Late Ordovician mass extinction truly exceptional?
AU - Rasmussen, Christian M. Ø.
AU - Vandenbroucke, Thijs R. A.
AU - Nogues-Bravo, David
AU - Finnegan, Seth
N1 - Publisher Copyright: © 2023 Elsevier Ltd
PY - 2023
Y1 - 2023
N2 - The Late Ordovician mass extinction event is the oldest of the five great extinction events in the fossil record. It has long been regarded as an outlier among mass extinctions, primarily due to its association with a cooling climate. However, recent temporally better resolved fossil biodiversity estimates complicate this view, providing growing evidence for a prolonged but punctuated biodiversity decline modulated by changes in atmospheric composition, ocean chemistry, and viable habitat area. This evolving view invokes extinction drivers similar to those that occurred during other major extinctions; some are even factors in the current human-induced biodiversity crisis. Even this very ancient and, at first glance, exceptional event conveys important lessons about the intensifying ‘sixth mass extinction’.
AB - The Late Ordovician mass extinction event is the oldest of the five great extinction events in the fossil record. It has long been regarded as an outlier among mass extinctions, primarily due to its association with a cooling climate. However, recent temporally better resolved fossil biodiversity estimates complicate this view, providing growing evidence for a prolonged but punctuated biodiversity decline modulated by changes in atmospheric composition, ocean chemistry, and viable habitat area. This evolving view invokes extinction drivers similar to those that occurred during other major extinctions; some are even factors in the current human-induced biodiversity crisis. Even this very ancient and, at first glance, exceptional event conveys important lessons about the intensifying ‘sixth mass extinction’.
KW - anthropogenic extinction analogues
KW - ecosystem tipping points
KW - large igneous provinces
KW - Ordovician biodiversity loss
KW - Phanerozoic extinction determinants
U2 - 10.1016/j.tree.2023.04.009
DO - 10.1016/j.tree.2023.04.009
M3 - Journal article
C2 - 37183151
AN - SCOPUS:85159069493
VL - 38
SP - 812
EP - 821
JO - Trends in Ecology & Evolution
JF - Trends in Ecology & Evolution
SN - 0169-5347
IS - 9
ER -
ID: 347298418