Aranta - Sotema Mangrove Restoration Project
Post
Published 22. Mar 2025 by ARCollaborative
Planting Event - March 16 - 31, 2025

Progress pulses along the southern estuaries of Mahajanga as the Aranta–Sotema Mangrove Restoration Project moves forward with another round of dense propagule planting. In close collaboration with Red Island Restoration, this initiative continues to empower local communities to lead impactful reforestation work.

During this planting event, community members established the following native mangrove species:

Ceriops tagal – 5,081
Rhizophora mucronata – 454
Bruguiera gymnorhiza – 2,947
Avicennia marina – 21,874

By planting directly with propagules, we simulate natural regeneration patterns while reducing cost and ensuring stronger, more resilient mangrove stands. This method also contributes to ecosystem health by enabling genetic diversity, greater density, and strong root anchoring from the start.

Beyond ecological outcomes, the project continues to generate positive impacts across Mahajanga’s coastal communities. From supporting sustainable livelihoods to safeguarding fisheries and buffering erosion, each new planting reinforces the link between healthy mangroves and community well-being.