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Seed dispersal in a landscape of restoration

I am investigating how different restoration planting treatments affect seed dispersal dynamics and subsequent establishment of restored rainforest. I am planning to use a combination of seed traps, camera traps, and mist nets to better understand how applied nucleation treatments influence seed disperser activity and overall seed rain.

Seed dispersal in a landscape of restoration
Photo: Nate Duerr

Research Question

How does fruit availability and planting density affect seed disperser activity, seed rain, and seedling establishment in a regenerating tropical forest?

Methods

  • 128 seed traps installed throughout the Choconexion project landscape. Seeds collected every two weeks.
  • Camera traps opportunistically set on ripe fruits throughout the project landscape.
  • Planning to use mist nets to catch bats in order to collect seeds from feces.

Key Findings

Data collection in progress.