Where Are Lyrebirds Found? Their Habitat & Range

Lyrebirds live in the wet forests of southeastern Australia, from southern Victoria north into southeastern Queensland, hugging the moist gullies and slopes of the Great Dividing Range and its surrounding foothills. There are only two species in the world, both restricted to this part of the continent, and their habitat requirements are surprisingly specific. Understanding where they occur means understanding a particular type of forest, a particular moisture level, and a set of terrain features that most casual visitors to Australian bushland walk right past.

Two Species, Two Ranges

The superb lyrebird (Menura novaehollandiae) has the larger range of the two species. Its distribution stretches along the forests of the Great Dividing Range from South Gippsland in southern Victoria northward to around Bateman’s Bay in southern New South Wales, with scattered populations extending further into the Blue Mountains and beyond.¹ It occupies a range of forest types across this belt, though as we’ll see, it is far more abundant in some than others.

Albert’s lyrebird (Menura alberti) is a different story. It is confined to narrow stretches of suitable habitat, mostly subtropical rainforest patches in a small area straddling the New South Wales–Queensland border.² Its total range is a fraction of the superb lyrebird’s, and because it depends on remnant rainforest fragments, the paths available for individuals to move between populations are limited. Researchers have used species distribution models and least-cost-path analyses to map how cultural traditions in song might travel between isolated groups, which gives you a sense of how patchy the habitat really is.

The Forests They Prefer

If you’re looking for lyrebirds, the single most important factor is forest type. The superb lyrebird is an animal of wet forests, and multiple studies converge on the same hierarchy: rainforest is most preferred, wet sclerophyll (tall eucalypt forest with a dense, moisture-loving understorey) sits in the middle, and dry sclerophyll forest is the least suitable.³ Both nesting and foraging are far more likely to happen in wet forest or rainforest than in drier bush.⁴

This preference creates a problem of scale. In the Greater Blue Mountains World Heritage Area, for example, dry sclerophyll forest covers roughly 72% of the landscape, wet sclerophyll about 11%, and rainforest a mere 1%.⁵ So even in a large protected area, the habitat lyrebirds most prefer is a sliver of what’s available. They do occur in dry sclerophyll, but at much lower densities and with lower nesting success. The bird’s range on a map looks broad; its usable habitat within that range is narrow.

Wet forests share a few characteristics that matter to lyrebirds. They tend to have deep leaf litter (the bird’s primary food source is invertebrates living in that litter), complex vegetation in the mid and upper layers including tree ferns and vines, and consistently higher moisture than surrounding dry forest. The superb lyrebird is described as an ecosystem engineer in these wet forests because of how intensively it rakes through the soil and litter layer while foraging.⁶ That engineering role is tied directly to the wet-forest habitat: the deep litter and loose soil these forests produce are what the birds spend their days turning over.

Where They Nest

Within a given stretch of forest, lyrebirds are choosy about exactly where they build their nests. Females, which handle all nesting duties alone, strongly favor slopes over flat ground. Research in the Blue Mountains found a clear positive relationship between slope angle and the likelihood of finding a nest.⁵ Nest sites also tend to sit close to creek lines and in areas with complex vegetation at higher levels, meaning dense mid-storey and canopy cover.⁴

The nests themselves are large, domed structures, and the birds incorporate whatever stable platform is available. In one Blue Mountains study, close to half of nests were built on boulders, while a smaller proportion used live vines as structural support.⁵ Earth banks are another common nest platform, with preferred sites generally sitting between about half a metre and two metres above the ground.⁷ A moisture gradient runs through all of this: the closer a site’s vegetation resembles wet rainforest, with tree ferns and vines rather than grasses and shrubs, the more likely a nest will be found there.

Why slopes and creek-side gullies? The likely explanation is a combination of drainage, moisture, and predator access. Sloped terrain near waterways tends to support the densest, most rainforest-like vegetation even in landscapes that are otherwise drier. It also creates the earth banks and rocky outcrops that lyrebirds use as nest platforms. These microhabitat preferences mean that even within a patch of suitable wet forest, nests are clustered in specific terrain features rather than spread evenly.

Where They Forage

Foraging habitat overlaps with nesting habitat in terms of forest type but diverges in some interesting ways. Lyrebirds forage in wet forest and rainforest, as expected, but they prefer spots where the ground-level vegetation is sparse and the forest floor is open.⁴ Low vegetative cover under about 30 centimeters is actually a negative for foraging: the more cluttered the ground layer, the less likely you are to find a lyrebird scratching through it. They also forage a bit further from creek lines than they nest, ranging out into the broader wet forest rather than sticking to the immediate riparian zone.

The scale of their foraging activity is staggering. In forests of the Central Highlands of Victoria, superb lyrebirds displaced an average of roughly 156 tonnes of litter and soil per hectare over a 12-month period.⁸ That level of soil turnover is unmatched by any other vertebrate land animal on the planet. After just two years of experimentally excluding lyrebirds from plots, soil compaction in the top layer increased by about 37%, while litter depth nearly tripled compared with areas where the birds were still active. So the foraging habitat is not just where lyrebirds happen to eat; it is a habitat they actively maintain through their scratching. The open, loose forest floor they prefer is partly a product of their own work.

The Tasmania Situation

Outside their natural range in mainland southeastern Australia, lyrebirds have an introduced population in Tasmania, and it’s a conservation headache. Superb lyrebirds were deliberately released in southern Tasmania decades ago as an “insurance population” in case mainland populations declined. They have thrived, spreading through the cool, wet forests of western Tasmania, which offer the open understoreys and moist conditions they prefer for foraging and nesting.⁹

By 2023, they had reached something close to equilibrium within a core range in southern Tasmania and were pushing northwest, with the leading edge reaching the western coast. Modeling suggests that by 2085, they will have spread widely across suitable regions of western Tasmania. The problem is that Tasmania’s forests evolved without a large-scale soil engineer like the lyrebird. The massive litter and soil disturbance that benefits southeastern Australian forests can disrupt Tasmanian ecosystems that aren’t adapted to it. The birds are now described as “unwanted but challenging to eradicate,” a phrase that captures the awkwardness of a conservation translocation that worked too well in the wrong place.

Fire and the Shrinking of Preferred Habitat

The 2019–2020 “Black Summer” bushfire season was devastating for lyrebird habitat. In the Greater Blue Mountains, at least 74% of each of the three vegetation classes lyrebirds use for nesting burned. The damage was not evenly distributed: the most suitable nesting habitat was hit hardest, with 80% of high-suitability areas burning and over half of that high-suitability zone burning at moderate severity or worse.⁵ Meanwhile, the areas classified as completely unsuitable for nesting were 67% unburnt. The fires preferentially destroyed the habitat lyrebirds need most.

This pattern makes ecological sense. Wet forests and rainforest usually resist fire well; they are too moist to burn under normal conditions. But under extreme fire weather, that protection vanishes, and when these forests do burn, they burn badly. Recovery takes decades because the structural complexity lyrebirds depend on, the tree ferns, the deep litter, the dense mid-storey, grows slowly. Wet forest bird species across the board showed strong preferences for unburnt areas after the Black Summer fires, and researchers have highlighted that preserving and restoring wet forest habitats would benefit these fire-sensitive species.¹⁰

The compounding problem is that lyrebirds breed very slowly. Egg success in studied populations has been estimated at just 11 to 20%, giving an annual recruitment rate of roughly 0.1 to 0.2 fledglings per breeding female.⁷ Predation accounts for at least 79% of nesting failures, and the risk is higher during the nestling phase than the egg phase. A bird that produces so few young each year cannot bounce back quickly from a habitat catastrophe. When fire wipes out a large fraction of the best nesting habitat in a single season, recovery of the local population may lag behind recovery of the forest itself.

Lyrebirds on the Urban Fringe

The superb lyrebird’s range brushes up against some of Australia’s most populated areas. Sydney’s western suburbs, for instance, sit at the edge of bushland corridors that extend into the Blue Mountains. Researchers studying vertebrate assemblages along an urbanisation gradient around Sydney detected lyrebirds at mid-urban sites, where tall shrub cover had a significant negative relationship with their occurrence.¹¹ In other words, as tall shrub cover dropped at moderately urbanised sites, lyrebirds were less likely to show up. They were not detected at high-urban sites at all.

This fits with the broader habitat picture. Lyrebirds need a structurally complex forest with dense mid-storey vegetation, deep litter, and access to slopes or gullies. Suburban land clearing and fragmentation strip these features out. But where patches of wet forest remain intact near urban edges, and where corridors connect those patches to larger tracts of bush, lyrebirds can persist surprisingly close to houses. Homeowners in the Blue Mountains and outer suburbs of Melbourne sometimes hear the bird’s extraordinary mimicry from their back gardens. The bird doesn’t adapt to urban life so much as it tolerates the proximity of urban life as long as its forest remains structurally intact.

An Ancient Lineage in a Specific Place

Part of what makes the lyrebird’s habitat story interesting is how old the lineage is. The clade that includes lyrebirds and their closest relatives, the scrub-birds, dates to before the Miocene, roughly 29 million years ago.¹² Early Miocene fossil lyrebirds have been found further west in northern Australia, suggesting the group was once more widespread across the continent. As Australia dried out over millions of years, rainforest retreated to the wet eastern margins, and lyrebirds retreated with it.

Today’s distribution is essentially the footprint of where enough moisture persists to support the kind of forest lyrebirds have always lived in. The superb lyrebird’s range tracks the belt of relatively high rainfall along the Great Dividing Range and its eastern slopes. Albert’s lyrebird, confined to subtropical rainforest fragments in a tiny portion of that belt, represents an even more extreme version of the same story: a bird whose habitat has contracted over geological time and now exists in isolated patches. Both species are relicts of a wetter Australia, still living in the remnants of the forests their ancestors knew.

Where to Actually See Them

If you want to find a lyrebird in the wild, your best bet is a national park or state forest in southeastern Australia with significant wet sclerophyll or rainforest. Sherbrooke Forest in the Dandenong Ranges near Melbourne is one of the most reliable and accessible spots for the superb lyrebird. The Blue Mountains west of Sydney hold substantial populations, though the recent fire impacts mean some previously good areas are still recovering. In Victoria’s Central Highlands, the tall mountain ash forests are prime lyrebird territory.

For Albert’s lyrebird, the options are more limited. Lamington National Park and Springbrook National Park in southeastern Queensland are among the most accessible locations. The bird is shy, and the rainforest it lives in is dense, so hearing one is far easier than seeing one. Males perform elaborate vocal displays that include mimicry of other bird species and environmental sounds, and following the sound to its source during the breeding season (roughly June to August for the superb lyrebird) is often the most practical approach.

In terms of time of day, early morning is usually best. Lyrebirds are ground-dwelling and spend most of their time scratching through litter. They are not easy to spot in dense understorey unless you’re on a trail that passes through their territory. Look for freshly turned leaf litter on slopes near creek lines. If the forest floor looks like someone has been raking it, you’re probably standing in a lyrebird’s foraging area.