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D4.2.11—Rewilding

Rewilding restores natural ecosystem processes by reintroducing key species, improving habitat connectivity, reducing human pressure, and allowing regeneration over time.

Syllabus
First assessment 2025
Objective
D4.2.11
Level
SL

Exam analysis

Chance of appearing1%of analysed past papers
Latest appearanceMay 2025
Most common paperPaper1A
Typical marks1–2

Common command terms

  • Outline

Recent exam appearances

May 2025Paper2 ["SL"] · TZ24(c)[ 2 ]D4.2.11—Rewilding
May 2025Paper1A ["SL"] · TZ329[ 1 ]D4.2.11—Rewilding
Practice this objective

Coverage 2025–2025 · Updated 16 Jul 2026

Concept essentials

  • Rewilding often uses keystone or native species to restart ecological interactions.
  • Habitat restoration and connectivity are part of rewilding because natural processes need space to operate.
  • Reducing human pressure can allow regeneration and recovery without intensive ongoing management.
ConceptIB Biology SL