Plate Fire Coral (Millepora platyphylla)

Issued in the early 1960s as part of the Corals series of the French Somali Coast (Côte Française des Somalis), this stamp commemorates the Plate Fire Coral (Millepora platyphylla), a reef-building marine organism found throughout the tropical waters of the Indo-Pacific region, including the Red Sea. The series was created to showcase the remarkable diversity of coral species inhabiting the region's marine environments and to promote interest in oceanography, marine biology, and natural history.

By featuring the Plate Fire Coral, the issue highlighted the ecological importance of coral reefs as vital habitats that support a vast array of marine life. The stamp celebrated the natural wealth of the Red Sea and emphasized the significance of understanding and protecting coral ecosystems, which play a crucial role in maintaining biodiversity and sustaining healthy coastal environments.