G. Dh. Dhigulaabadhoo is an island that is different in its formation compared to other islands and one that has special environmental elements. Most parts of the island are covered by mangroves and wetlands. The shape of the island also forms areas that resemble a natural cul de sac. These, along with other natural, environmental features, make this island different from others. Because this island is environmentally special, it has been included in the ‘Environmental Sensitive Areas List’ compiled by the Environmental Protection Agency. Moreover, the diverse species of animals, delicate areas and organisms on this island have been identified through research.

The natural environments of Dhigulaabadhoo can be divided into 6 categories:

1. The island’s tree line
2. The mangrove connected to the sea (Finihaka Kulhi)
3. 5 salt and fresh water mangroves and the wetlands surrounding them
4. The area where seagrass grows
5. The island’s shore
6. The reef and lagoon area of the island