Coral Restoration


Coral reefs worldwide are exposed to multiple threats, mainly caused by human impacts, this is causing global coral reef degradation.  In the Tropical Eastern Pacific of Costa Rica, coral reefs have been affected by unsustainable fishing practises,  invasive species, sedimentation from rivers, and runoff from agriculture and human populations. All of these factors call for action – after studying current reef health, and the potential for coral restoration in Costa Rica.

Want to learn more about our coral restoration project?

Firstly, we harvest coral from healthy wild coral colonies, or where possible, healthy coral fragments of opportunity. Corals are then micro fragmented and placed in our ocean nurseries which are situated near our target reef restoration sites. In the nurseries, we care for the coral fragments until they grow to a size suitable for out-planting back on to the reef. Currently, in our coral restoration project, we are working with 3 different species of endemic hard coral.

Want to learn more?  Come and work with us in our coral restoration project on an internship, or take a look at our coral restoration certification.

Pavona gigantea 

Pavona comes in various formations, here it tends to grown in  lobulated or plated colonies. When the tentacles are visible, the colony has a furry look. Pavona has an  orange, brown or pinkish color in our region. It is normally found in the  between 10 and 30 m depth range and is quite slow growing.

Pavona Gigantea - Coral Colony in Costa Rica

Porites lobata 

Porites colonies are encrusting and can reach several meters in diameter. Polyps are very small, pentagonal and look like little pores. They are normally found in 12-20m and slow growing. Colonies often display scars and white markings caused by fish bites and are a generally beige or greenish in color.

Porites lobata - Coral Colony in Costa Rica

Pocillopora sp.

Pocillopora is a genus of  branching corals with quite short  branches. It is normally brown to greenish in color. and Found slightly shallower in the 5-15m depth range.

They grow well in stronger currents or surge and grow reasonably quickly for a stony coral.

Pocilopora Coral Colony in Costa Rica