Category: Coral Identification

Latest Acropora ID Diver Course May 2026

In May 2026, Ocean Gardener hosted an intensive two-week Acropora Course, bringing together passionate divers from Lombok, Pemuteran, and our own team. Through 14 dives and extensive field study across Nusa Penida and Bali, participants observed 70% of the 99 Acropora species studied, gaining deep insights into species-specific restoration. Are you ready to become a coral expert? Join our next cohort and take your restoration skills to the next level.

Acropora delsawii, an iconic coral from Indonesia

Our founder, Vincent Chalias, dives into the story of Acropora delsawii. Named after conservationist Des Alwi, this “spiny pillow” coral is a true icon of Indonesia’s Spice Islands. Learn about its unique shape and vibrant colors in our latest update.

Diving in Raja Ampat

Banda Neira: Discovering a hidden paradise

Our team goes to Ambon to do a reconnaissance dive, check out the corals and ecosystem in this part of Indonesia. We share our experience in this latest blog post.

Close up of Axial and Radial corallite are characteristic of Acropora

Why Acropora are important?

Acropora is the largest genus of hard corals Boasting an impressive diversity of 140 to 400 species, Acropora stands as the world’s most expansive genus

Learn to Spot Six Types of Branching Coral

Coral reefs are more than just stunning underwater landscapes; they are the bustling metropolises of the ocean, serving as essential shelter, breeding grounds, and food