Wildlife & Nature
Remnant ecosystems protected across Nasho's diverse landscapes — from cliff-top heath to rainforest gullies and Port Hacking mudflats.
— checked against NPWS / BeachSafe where applicable.
Check NPWS alerts →
Coastal heathlands
Exposed headlands and cliff tops support hardy coastal heath — she-oak, grass trees, coast banksia, honey-myrtle and kangaroo grass. Threatened cliff-top grasslands cling to windswept ledges above the sea.
Birds are abundant: Lewin's and New Holland honeyeaters feed on banksia nectar, while beautiful firetails, heathwrens and emu-wrens shelter in dense understorey. Spring wildflowers — including waratahs on sheltered slopes — make heath walks especially rewarding from August to November.
River valleys
Deep gullies along the Hacking River and its tributaries hold taller eucalypt forest, banksias, waratahs, Gymea lilies, tree ferns and cabbage palms.
Kookaburras, sulphur-crested and yellow-tailed black cockatoos, rosellas and superb lyrebirds are common. Eastern grey wallabies, swamp wallaroos and short-beaked echidnas forage at dawn and dusk. Koalas and spotted-tailed quolls are rare but have been recorded in the park.
River & mudflats
Mangrove-lined shores at Audley and Bonnie Vale shelter bream, mullet, mud crabs and shorebirds. White-faced herons and egrets stalk the shallows; Australian pelicans rest on sandbars at low tide.
Intertidal rock pools hold oysters, anemones and sea stars — and sometimes blue-ringed octopus. Treat every rock pool as potentially dangerous; see our beaches guide for the full rock-pool safety warning.
Season highlights
When wildlife and wildflower viewing is at its best across Nasho.
August–November — waratahs, wattles and coastal heath colour peak on Curra Moors and cliff walks.
May–October — humpbacks pass offshore; lookouts on the Coast Track and Garie area.
Best for wallabies and echidnas on quieter tracks — Lady Carrington Drive and valley floors.
Low tide only — observe from above. Never reach in. Blue-ringed octopus risk year-round.
Where to look
Three starting points that cover most habitats — pair with our trails and beaches guides.
Audley & Hacking River
Mangroves, herons, pelicans and fish in the shallows. Lyrebirds and kookaburras in surrounding forest.
Explore →Coastal heath
Honeyeaters, firetails and spring wildflowers on exposed headlands along the Coast Track and Bundeena walks.
Explore →Beaches & rock platforms
Intertidal life at low tide — oysters, anemones and sea stars. Strictly look, never touch or wade.
Explore →Practical tips
- Don't feed wildlife — keep food secured at campgrounds and picnic areas.
- Stay on marked tracks — protects fragile heath and reduces snake encounters.
- Binoculars help — whales offshore May–October; birds are easier to ID with magnification.
- Check NPWS park alerts for fire bans and track closures.
Related guides
Unofficial guide — always verify conditions withNSW National ParksandBeachSafebefore visiting.
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