Wandering Whistling Duck

Wandering Whistling Duck

Dendrocygna arcuata

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Raja Ampat
13 Verified sightings at Raja Ampat From 2019 to 2026
954 Verified sightings across all 10 parks From 2019 to 2026
October Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Wandering Whistling Duck

The wandering whistling duck (Dendrocygna arcuata) is a species of whistling duck. They inhabit tropical and subtropical Australia, the Philippines, Borneo, Indonesia, Papua New Guinea, Timor-Leste, and the Pacific Islands.

There are three subspecies associated with this bird, D. a. arcuata (Indonesian wandering whistling duck), D. a. australis (Australian wandering whistling duck), and D. a. pygmaea (New Britain wandering whistling duck). Formerly named tree ducks, the wandering whistling duck has its new name because of their loud whistling calls and the whistling noise their wings make during flight. They have long necks and legs and look like a cross between a goose and a duck. They have a strong head and neck with a darker crown and hindneck. The breast contains black spotting and the feathers are mostly dark brown. They range in size from 54–60 cm in height and weigh on average 750 grams. They mainly feed on grasses, waterlilies, water plants and occasionally insects and aquatic vertebrae.

The wandering whistling duck lives in deep lagoons, flooded grasslands or dams. They enjoy the water and rarely leave the shore. They can swim... Wikipedia →

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Daily sighting probability
1 Kakadu National Park 🇦🇺 Australia
~40%
2 Daintree National Park 🇦🇺 Australia
~10%
3 Litchfield National Park 🇦🇺 Australia
<5%
4 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
<5%
5 Raja Ampat 🇮🇩 Indonesia
<5%
6 Great Otway National Park 🇦🇺 Australia
Insufficient data
7 Way Kambas National Park 🇮🇩 Indonesia
Insufficient data
8 Nitmiluk National Park 🇦🇺 Australia
Insufficient data
9 Kerinci Seblat National Park 🇮🇩 Indonesia
Insufficient data
10 Sepilok 🇲🇾 Malaysia
Insufficient data

Quick answers

What are the chances of seeing a Wandering Whistling Duck in Raja Ampat?

Under 5% of wildlife watchers report a Wandering Whistling Duck sighting in Raja Ampat, based on 13 verified sightings from GBIF citizen-science data.

When is the best time to see Wandering Whistling Duck in Raja Ampat?

October has the highest sighting rate for Wandering Whistling Duck in Raja Ampat in our monthly data.

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