Among the most symbolic indicators of this progress is the return of the spot-billed pelican after six years of absence. Their reappearance in the strictly protected A1 zone represents more than a species sighting—it is ecological evidence that habitat quality, food availability, and environmental conditions are improving. Other important bird species, including painted storks, stilts, ducks, migratory birds, and even red-headed cranes, have also increasingly used Tram Chim as a feeding, breeding, or resting ground. For conservationists, the return of sensitive bird populations often serves as one of the clearest biological markers of ecosystem recovery.

Equally important are changes below the water surface. Seasonal floodwaters have recently supported the resurgence of characteristic Dong Thap Muoi aquatic species such as native lotus-like plants, submerged vegetation, and wetland flora that had previously declined. These species are critical not only for biodiversity but also for rebuilding food webs that sustain fish, invertebrates, and birdlife.

A major reason for this progress lies in habitat engineering and ecological management. Park authorities have actively restored landscapes by clearing dense overgrowth, creating shallow sloped ponds rich in fish and shrimp, and constructing elevated dry resting zones where birds can safely feed, sun, and observe. These interventions demonstrate that restoration is not passive preservation—it often requires strategic ecological design.

Perhaps the most decisive factor has been improved hydrological management. In previous years, unsuitable water regulation disrupted natural seasonal cycles essential to wetland health. Tram Chim’s restoration strategy now increasingly emphasizes adaptive water control aligned with natural rhythms. This includes managing seasonal flooding depth, soil pH, and controlled burning to restore native grasslands such as nang kim, a crucial food source for red-headed cranes. Over the past two years alone, nearly 100 hectares of this important grass community have been restored.

This “living with water” philosophy reflects a broader shift in Mekong Delta climate adaptation. Rather than resisting natural hydrology entirely, Tram Chim is increasingly embracing “thuan thien” (nature-based adaptation), where ecological function and human resilience are aligned.

Community participation has also proven essential. Residents in buffer zones, local authorities, conservation organizations, and international partners such as WWF have all contributed to the park’s recovery. This collaborative governance model recognizes that wetland restoration cannot succeed in isolation from surrounding livelihoods.

The launch of Phase 2 of the climate adaptation project through 2029 further strengthens this momentum, scaling successful nature-based livelihood and conservation models beyond pilot stages.

Ultimately, Tram Chim’s recovery is more than a local environmental success—it is a blueprint for sustainable wetland restoration in climate-vulnerable regions.

In an era of rising climate uncertainty, Tram Chim demonstrates that damaged ecosystems can recover when science, policy, and communities work together. Its revival protects biodiversity, strengthens climate resilience, preserves cultural identity, and safeguards one of the Mekong Delta’s most vital ecological landscapes for future generations.