#ecological-succession

2 articles

Underwater view of a recovering temperate reef: crustose coralline algae and urchins on bare rock give way to algal turf and young kelp fronds rising toward sunlit water.

Succession at Sea: How a Bare Reef Becomes a Forest Again

Ecological succession explains how a bare rocky reef rebuilds into a kelp forest — the pioneer algae, understory kelps, canopy giants, and what restoration can safely skip.

Dr. Mara Ellison · September 14, 2026

Science8 min read

What Grows Back First: Succession on a Cleared Kelp Reef

After a heatwave, storm or harvest clears a kelp forest, the reef rebuilds in a predictable order. The stage-by-stage science of marine succession.

Dr. Mara Ellison · September 14, 2026

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