Hong Kong's Quiet Wild: A Filmmaker's Mission to Document the City's Hidden Biodiversity

In the hills surrounding one of the world's most densely built cities, Hong Kong filmmaker Anthony Yung is doing what most visitors to the territory never imagine possible: tracking newts.

His project, documented in a photo series published by Hong Kong Free Press on 24 May 2026, aims to record species that exist largely outside public consciousness in a city synonymous with finance towers, luxury retail and some of the most congested urban corridors on the planet. The Hong Kong-born filmmaker has spent years mapping locations where native amphibians and other wildlife persist despite the surrounding density.

The territory punches well above its weight in ecological terms. Roughly 40 percent of Hong Kong's 1,114 square kilometres is designated Country Park — a patchwork of forested slopes, reservoirs and coastline that provides refuge for species that have learned to coexist, however uneasily, with urban infrastructure. The newt Yung is seeking, the Chinese warty newt, is a protected species under local wildlife legislation and an indicator of water quality in the streams it inhabits.

What makes Yung's project notable is not merely the subject matter but the reframing it proposes. Hong Kong's international reputation rests on its role as a global financial node, a gateway between mainland China and international markets. The infrastructure of that identity — the container terminals, the office towers in Central and Admiralty, the cross-border rail links — leaves little perceptual room for the idea that dense commercial activity exists alongside functioning ecosystems.

That tension is not unique to Hong Kong. Cities across the Pearl River Delta and beyond have grappled with how to account for natural capital even as land development accelerates. In Shenzhen, a city that transformed from fishing village to megacity in a single generation, officials have recently designated ecological corridors to allow wildlife movement between increasingly fragmented green spaces. Guangzhou has invested heavily in urban wetland parks as both flood mitigation and biodiversity habitat. The pattern is consistent: as cities grow, the ecological baseline shifts, and planners face decisions about which natural functions are worth preserving.

Hong Kong faces the same calculus, but with a distinctive twist. The presence of Country Parks, established under colonial-era legislation in the 1970s, created a de facto conservation framework before environmental planning became standard practice elsewhere in the region. That legacy offers some protection, but the parks are surrounded by development pressure, and illegal encroachments — hillfire damage, filling of streams, construction in protected zones — persist despite enforcement efforts.

Documentary projects like Yung's operate in a different register than policy advocacy. They aim to shift what city residents notice rather than to lobby for specific regulatory changes. The visual record they create — images of newts in forest streams, reptiles basking on exposed rock, birds in secondary forest — functions as a form of counter-memory against the dominant metropolitan narrative. When viewers encounter such footage for the first time, the implicit question is not simply "what species is this?" but "what else exists here that I have never seen?"

That question matters because urban biodiversity conservation depends ultimately on whether city residents feel personal connection to the species in their vicinity. Research on urban ecology consistently finds that proximity and visibility drive public support for conservation measures more reliably than abstract arguments about species counts or ecosystem services. A resident who has seen a newt in a stream near their hiking trail is more likely to support protections for stream water quality than one who has only read about it in a policy document.

Yung's work also surfaces a methodological challenge common to biodiversity documentation in dense urban environments: many native species are nocturnal, cryptic, or seasonal in ways that make casual observation difficult. The Chinese warty newt, for instance, breeds in slow-moving streams during the winter months and spends much of the rest of the year hidden under leaf litter or in crevices. Capturing it on camera requires sustained fieldwork, knowledge of micro-habitats, and timing that aligns with the species' activity patterns rather than human convenience.

Hong Kong Free Press, which published the photo series, operates in a media landscape that has narrowed considerably since the early 2020s. Several independent outlets have ceased operations or significantly reduced coverage since 2021, when the authorities invoked national security legislation to target dissent. In that context, a documentary project focused on wildlife may seem like a retreat from political coverage into something safer and less contested. But the piece does not avoid politics entirely — it implicitly asks what kind of city Hong Kong residents want theirs to be, and what natural inheritance they are prepared to protect.

The stakes extend beyond sentiment. Hong Kong's biodiversity faces pressures that will intensify as climate change alters temperature and precipitation patterns across southern China. Range shifts in species distributions — amphibians are particularly sensitive to moisture and temperature changes — will require updated conservation plans and potentially new protected areas as existing habitats become less suitable. That work depends on baseline data: knowing what species exist, where, and in what numbers. Projects like Yung's contribute to that data even when they are not designed as scientific surveys.

Whether such projects can shift public priorities in a city facing competing demands on land, housing, and infrastructure remains uncertain. But the alternative — a Hong Kong defined entirely by its financial and commercial functions, with its natural systems invisible — is a city that has foreclosed on part of itself. Filmmakers who insist on documenting what exists in the margins of that image are performing a modest but necessary act of witness.

Wire provenance

This editorial synthesis draws on the following public wire/social posts:

• https://en.wikipedia.org/wiki/Hong_Kong_country_parks
• https://en.wikipedia.org/wiki/Chinese_warty_newt