Mangrove Boardwalk

Mangrove Boardwalk in Parap, Darwin, is presented by the City of Darwin as a 5km interactive science trail through the coastal environment of East Point Reserve. It combines a walk with opportunities to learn about the plants, animals and natural processes found along the route. The trail is organised into ten topics, covering mangroves, revegetation, pests, nocturnal wildlife, bush tucker, the Atlas moth, animal homes, erosion, migratory birds and Agile Wallabies. Interpretive signs include questions, making the walk more engaging than a simple loop through the reserve.

The mangrove section explains how specialised roots help plants cope with changing tides, salinity and oxygen-poor shoreline sediments, while also outlining the ecosystem's role in filtering water, reducing erosion and providing habitat. Other sections explore the restoration of monsoon rainforest, introduced pests such as cane toads, and the coastal forces that shape East Point. The reserve contains more than 21 hectares of monsoon rainforest in good condition, with over 200 plant species noted in the trail information.

Wildlife is a major reason to take your time here. The reserve supports a recorded 189 bird species, including migratory shorebirds that travel from Russia and northern Asia during the Northern Hemisphere winter. It is also home to a wild population of more than 200 Agile Wallabies, along with nocturnal animals such as possums, owls, frogs, bandicoots, flying foxes and monitor lizards. Lookouts for animal homes add another layer to the walk, with examples including termite mounds, green ant nests, burrows, webs, hollows and logs.

The trail also places the landscape in a longer local story. East Point was extensively cleared in the 1960s and after Cyclone Tracy in 1974, and City of Darwin continues revegetation and biodiversity monitoring work. The information acknowledges the Larrakia people as the traditional custodians of the Darwin region and discusses local knowledge and uses of native plants. Before visiting, walkers can download the printable science trail map and species guide, and use the free Climate Watch app to record plants and animals they see. With its mix of ecology, conservation and wildlife, the boardwalk suits families, school-age learners, solo walkers and anyone interested in Darwin's natural environment.