Black Flying-fox
Pteropus alecto
The Black Flying-fox is a majestic 'mega-bat' that reigns over the night skies of Northern Australia. As an essential forest pollinator, this intelligent social mammal is a fascinating frequent visitor to suburban backyards.
Quick Identification
Size
Wingspan up to 1.0 m (3.3 ft); head-body length 25–28 cm (10–11 in); weight 500–1000 g (1.1–2.2 lbs)
Colors
Uniformly jet-black fur, occasionally featuring a subtle reddish-brown or dark chocolate mantle on the neck and shoulders.
Key Features
- Massive wingspan reaching 1 meter
- Short, dense jet-black fur across the entire body
- Fox-like face with large, intelligent eyes and pointed ears
- No visible tail and sharp claws for climbing through canopies
When You’ll See Them
Sightings on EverydayEarth
Aug 1, 2026
Several flying foxes are seen hanging from a mesh ceiling in a shaded enclosure. While most of the bats are resting quietly, one individual on the far left is very active, flapping its wings vigorously while remaining attached to the roof. The camera slowly pans to the right, showing more bats resting in the rafters.
Jul 31, 2026
Two Black Flying-foxes are seen hanging upside down from a structure, wrapped securely in their dark, leathery wings. The individual on the left is more prominent in the foreground and shifts its head slightly, while the individual on the right remains still, displaying a visible reddish-brown mantle around its neck.
Jul 31, 2026
A few flying foxes are seen resting within an enclosure, hanging upside down from the ceiling mesh. A central individual is clearly visible with its wings folded around its body, displaying its rufous collar. Another larger individual is hanging much closer to the camera lens on the right side of the frame.
Jul 31, 2026
Several large bats hang suspended from the roof of a mesh enclosure. On the left side, one individual is seen in a close-up profile, occasionally shifting its position and turning its head to scan the surroundings. The background shows more bats resting peacefully in the dappled sunlight.
Jul 29, 2026
Several bats are hanging from the mesh ceiling of an enclosure. One individual on the right is actively grooming its fur and stretching its wings, while others nearby remain stationary. A feeder containing fruit is suspended in the center, though no bats are currently feeding.
Jul 29, 2026
Several large bats are seen hanging from the mesh ceiling of their enclosure. The individual in the immediate foreground remains mostly still, occasionally shifting its head, revealing its dark fur and a distinct, deep orange-brown collar around its neck. Other bats are visible hanging further back in the shaded environment.
Geographic range
Where Does the Black Flying-fox Live?
The Black Flying-fox is native to the tropical and subtropical regions of Oceania and Southeast Asia. Its core population spans the northern and eastern coastlines of Australia, from Shark Bay in Western Australia across the Top End to New South Wales. Beyond Australia, it is commonly found in the lowland areas of Papua New Guinea and throughout several Indonesian islands, including Sulawesi and Sumba.
Basemap © OpenStreetMap contributors
Behavior
Black Flying-foxes are highly social mammals that congregate in massive communal roosts known as 'camps.' These camps are often located in mangroves or paperbark swamps and can contain tens of thousands of individuals. They are incredibly vocal animals, using a complex language of squawks and chatters to establish hierarchy and defend their personal space within the crowded roost.
As nocturnal foragers, they depart their camps in spectacular 'fly-outs' at sunset, traveling up to 50 kilometers in a single night to find food. They are exceptionally intelligent and have been observed using sophisticated navigation skills to return to the same productive trees night after night. While they can be noisy neighbors in suburban areas, they are harmless to humans and pets if left alone.
EverydayEarth exclusive
Camera Tips
To capture the best footage of Black Flying-foxes, you need to think vertically. These bats rarely descend to the ground, so your AI-powered camera should be mounted high—ideally 2 to 4 meters up—facing a known food source like a flowering Grevillea or a fruiting fig tree. Angle the camera slightly upward to capture them as they glide into the branches or clamber through the foliage using their hooked thumbs.
Since they are strictly nocturnal, a camera with high-quality 'no-glow' infrared LEDs is a must. Standard white flash can startle them and cause their dark fur to appear as a featureless black blob. Set your camera to capture short video clips (15-20 seconds) rather than just stills; the way these bats wrap their wings around themselves or interact with other bats provides much more interesting content than a static image.
You don't need artificial bait, which can actually be harmful to their diet. Instead, focus your camera on 'natural' lures. During hot summer spells, placing a camera near a swimming pool or a garden pond can yield amazing results, as flying foxes will often fly low over the water to 'belly-dip,' licking the water off their fur to stay hydrated and cool.
Finally, ensure your camera's PIR (Passive Infrared) sensitivity is set to 'High.' Because bats move quickly and have fur that insulates their body heat, they can sometimes be missed by less sensitive sensors. A high-speed trigger will ensure you catch the moment they first swoop into the frame rather than just a departing wing-tip.
Similar Species
Species that look similar or are commonly confused with Black Flying-fox.
Frequently Asked Questions
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