A Late-Summer Survey of Son Tra Nature Reserve
Viewpoint overlooking Hai Van Pass. Photo credit: MS By Maurizio Saroli Between 13 August and 1 September 2025, I conducted a seven-day survey of the avifauna of Son Tra Nature Reserve, Danang. The aim was to document late-summer birdlife across a range of habitats—coastal margins, forest edges, scrubland and urban fringe—while navigating increasingly restricted access routes. The result was a modest but revealing portrait of movement, presence and absence in one of central Vietnam’s most ecologically complex landscapes. Access proved challenging. The northern road, blocked by military presence and alleged landslide risk, was impassable. Monkey Pass, the central route, was inconsistently open—guards at the port-side entrance enforced arbitrary restrictions, denying entry to foreigners before 7:30 AM, but allowing locals to pass through at the same time. The eastern road near the Intercontinental resort was similarly obstructed, with a makeshift wooden barricade erected by h...