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# Planting trees in old savanna changed which birds remained, not always how many
- URL: https://intelligence.wildlandseco.com/2026-10-22-india-savanna-tree-plantations-bird-turnover/
- Published: 2026-10-22T14:22:00.000Z
- Updated: 2026-10-22T14:22:00.000Z
- Description: Across a Maharashtra rainfall gradient, plantations shifted specialist communities even when total richness did not change overall.
- Author: Benjamin Worlund
- Tags: savanna birds, afforestation, open habitats, India, Land, Wildlife, Grasslands, Forestry, #ecological-intelligence, #brief-2026-10-22, #global-radar, #peer-reviewed, #geo-asia

Evidence

Peer-reviewed

Geography

Western Maharashtra, India

System

Tropical savanna / afforestation / birds

## WHAT THE EVIDENCE SAYS

Birds were counted at 15 paired old-growth savanna and exotic tree plantation sites spanning 459–1007 millimeters of annual rainfall. Averaged across sites, afforestation did not significantly alter total richness or abundance. But the composition shifted: savanna specialists declined, woodland specialists increased, and richness responses differed at the wetter, drier and intermediate ends of the rainfall range.

## WHY IT MATTERS / OUR READ

Counting more trees or even retaining an aggregate species total is not equivalent to conserving the original open-habitat community. Management should identify which ecosystem and species groups its planting goal is intended to serve.

## CAVEATS / UNCERTAINTY

The paired-site comparison is observational and confined to one Indian region and tree-plantation context. It does not imply all native-tree restoration or all agroforestry has the same effect.

## SOURCE

Conservation Science and Practice — Mhetre et al. (2026)  
[View original evidence ↗](https://doi.org/10.1111/csp2.70267?ref=intelligence.wildlandseco.com)

From the Morning Brief · 2026-10-22

[Read the full Morning Brief →](https://intelligence.wildlandseco.com/morning-brief-2026-10-22/)