Musk Duck

Musk Duck

Biziura lobata

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~10% · With luck
at Blue Mountains National Park
461 Verified sightings at Blue Mountains National Park From 2019 to 2026
633 Verified sightings across all 8 parks From 2019 to 2026
October Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Musk Duck

The musk duck (Biziura lobata) is a highly aquatic, stiff-tailed duck native to southern Australia. It is the only living member of the genus Biziura. An extinct relative, the New Zealand musk duck or de Lautour's duck (B. delautouri), once occurred on New Zealand, but is only known from prehistoric subfossil bones. It was about 8% longer than the living species, with a particularly large head.

This animal derives its common name from the peculiar musky odour it emanates during the breeding season. Musk ducks are moderately common through the Murray-Darling and Cooper Creek basins, and in the wetter, fertile areas in the south of the continent: the southwest corner of Western Australia, Victoria, and Tasmania.

Adult males are 60 to 70 cm (24 to 28 in) long and have a distinctive large, leathery lobe underneath the bill; females are 47 to 55 cm (19 to 22 in) long and unadorned. Their drab dark grey-brown, slightly pin-striped plumage is inconspicuous and does not differ between the sexes. This species weighs an average of 2,398 g (5.287 lb) in males and 1,551 g (3.419 lb) in females, with the smallest females weighing only 993 g (2.189 lb) and the largest males weighing... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Grampians National Park 🇦🇺 Australia
~10%
2 Blue Mountains National Park 🇦🇺 Australia
~10%
3 Flinders Chase 🇦🇺 Australia
~10%
4 Great Otway National Park 🇦🇺 Australia
<5%
5 Maria Island National Park 🇦🇺 Australia
Insufficient data
6 Freycinet National Park 🇦🇺 Australia
Insufficient data
7 Kosciuszko National Park 🇦🇺 Australia
Insufficient data
8 Wilsons Promontory National Park 🇦🇺 Australia
Insufficient data

Quick answers

What are the chances of seeing a Musk Duck in Blue Mountains National Park?

About 10% of wildlife watchers report a Musk Duck sighting in Blue Mountains National Park, based on 461 verified sightings from GBIF citizen-science data.

When is the best time to see Musk Duck in Blue Mountains National Park?

October has the highest sighting rate for Musk Duck in Blue Mountains National Park in our monthly data.

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