Species Turnover Slowdown Despite Climate Change
On 3rd February 2026, a study published in ‘Nature Communications’ reported that species turnover is slowing across ecosystems despite accelerating climate change.
What is Species Turnover?
- Species turnover is the rate at which species disappear and are replaced within ecosystems.
- It reflects ecological change, resilience, and adaptation over short time periods.
Key Findings of the Study
- Researchers analysed biodiversity data from land, freshwater, and marine ecosystems over the past century.
- Short-term turnover rates declined in many ecosystems by nearly one-third.
- The slowdown observed across bird, benthic, and mixed ecological communities.
- Fish communities showed inconsistent patterns due to fisheries management interventions.
Why is Turnover ....
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