PHU QUOC CORAL OBSERVATION

In the diverse world of the ocean, every species plays its own role in maintaining ecological balance. However, when a species grows beyond its natural threshold, it can quickly turn into a threat to the entire ecosystem. The Drupella cornus snail—small and unassuming—is a clear example. Despite its tiny size, this coral-eating snail can cause...[Read More]

In 2024, oceans across the world experienced the fourth global coral bleaching event—one of the most severe and widespread ever recorded. Vast stretches of tropical coral reefs were damaged, leading to major declines in marine biodiversity. The waters of Phu Quoc, Vietnam, were no exception. At times, OnBird’s guides and guests witnessed pale, weakened coral...[Read More]

OnBird Phu Quoc begins a coral reef restoration project at Coral Jungle Reef, combining science-based methods and local expertise to restore marine life.

The coral reef is often dubbed the “rainforest of the sea”—it serves as the bedrock of ocean life, offering shelter and foraging grounds for thousands of marine species. However, in many areas, including Phu Quoc, coral reefs are facing severe degradation due to climate change, bleaching events, and irresponsible human activities such as exploitation and...[Read More]

Vietnam isn’t just about stunning mountains, endless rice fields, and ancient cultural sites. With over 3,260km of coastline and thousands of islands big and small, Vietnam is also a hidden paradise for ocean lovers who want to explore the mysterious underwater world. This article will take you to Vietnam’s 6 most beautiful snorkeling spots, give...[Read More]

The first moment you submerge yourself in Phu Quoc’s azure waters is truly an unforgettable experience. Sunlight filters through the surface, casting shimmering, ethereal rays that illuminate a magnificent scene below – vibrant coral reefs, akin to a living rock forest beneath the ocean. It’s no coincidence that Phu Quoc is celebrated as one of...[Read More]

After understanding the five surprising benefits of snorkeling for children’s brain development, the natural question every parent asks is: “How can my child experience these benefits safely and effectively?” The answer doesn’t lie in simply taking your child to the beach or finding a swimming pool. To truly maximize these scientifically proven benefits, you need...[Read More]

At OnBird, we believe that truly connecting guests with the vibrant beauty of Phu Quoc’s underwater world takes more than just a well-planned discovery snorkeling itinerary to explore the core coral reef areas. It requires thoughtful design at every level — especially when it comes to snorkeling gear. High-quality, well-fitted equipment plays a vital role...[Read More]

For millions of years, sea turtles have quietly journeyed across the world’s oceans, undertaking some of nature’s most awe-inspiring migrations. In Vietnam, they were once a common sight along coastal waters. Today, however, that image is fading—and in Phu Quoc, spotting a sea turtle in the wild has become an exceptionally rare and meaningful encounter....[Read More]

This is an unbelievable discovery by OnBird’s team after the observations on death Cauliflower Coral after a massive bleaching event in Phu Quoc between May and June which leads to the death of almost 95% cauliflower corals (Pocillopora damicornis) in Phu Quoc. We are still keep observing the coral resurrection’s proceed to see if what...[Read More]