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An Integrated Micro-Device System for Coral Growth and Monitoring

An Integrated Micro-Device System for Coral Growth and Monitoring

Published on: July 21, 2023

Extinctions in ancient and modern seas.

Paul G Harnik¹, Heike K Lotze, Sean C Anderson

¹National Evolutionary Synthesis Center, Durham, NC 27705, USA. paulharnik@nescent.org

Trends in Ecology & Evolution

|August 15, 2012

Summary

Marine species face unprecedented environmental changes. This review integrates past extinction data to predict future ocean biodiversity loss and identify vulnerable species.

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Area of Science:

Marine biology
Paleontology
Climate change science

Background:

Oceanic life faces novel environmental conditions unprecedented in human history.
Understanding past extinction events is crucial for predicting future biodiversity loss.

Purpose of the Study:

To compare patterns, drivers, and biological correlates of marine extinctions across fossil, historical, and modern records.
To integrate diverse data sources for predicting future extinction risks in marine ecosystems.

Main Methods:

Literature review of marine extinctions and extinction risk.
Comparative analysis of past environmental states and extinction patterns.
Integration of fossil, historical, and modern extinction data.

Main Results:

Past environmental conditions, though different, offer parallels to projected future ocean scenarios.
Identified common features between past extinction events and predicted future changes.
Highlighted the utility of integrating diverse temporal records for risk assessment.

Conclusions:

Past extinction records provide valuable insights into predicting the impact of current and future environmental changes on marine life.
A comprehensive understanding of historical and fossil data is essential for forecasting marine biodiversity responses.
Urgent need to identify species most at risk of extinction due to anthropogenic environmental change.