Birds
File:Anas superciliosa, Lake Mahinapua, West Coast, New Zealand 1.jpg

Pacific Black Duck

Pacific Black Duck

100
1 week ago
Spotted
The Pacific Black Duck (Anas superciliosa) is a widespread dabbling duck found across the Australasian region. It is characterized by its dark body, distinct facial stripes, and often forms mixed flocks with introduced Mallards.
Where to spot
Australia, New Zealand, New Guinea, and many islands throughout the Pacific. Found in a wide variety of freshwater habitats, including rivers, lakes, ponds, and estuaries.
How to spot
Look for a dark brown duck with a pale face and prominent dark stripes extending through the eye and from the bill. It has bright orange legs and feet. Distinguish from Mallards by its darker plumage and more defined facial markings.
When to spot
Year-round across its extensive range. Breeding activity varies regionally, often coinciding with rainfall and water availability.
File:Anas superciliosa, Lake Mahinapua, West Coast, New Zealand 1.jpg
File:Anas superciliosa superciliosa, Birkdale, Queensland, Australia.jpg
File:Itik alis (Anas superciliosa), 500rp (1998).jpg
File:Pacific Black Duck (Anas superciliosa), Warriewood, Sydney (50425801576).jpg
File:Pacific Black Duck (Anas superciliosa) (9822602396).jpg
File:Pacific black duck (Anas superciliosa) male Atherton.jpg
File:Pacific black duck (Anas superciliosa) male swimming Atherton.jpg
File:Pacific black duck (Anas superciliosa) male swimming Sydney.jpg
File:Anas superciliosa, Lake Mahinapua, West Coast, New Zealand 1.jpg
Credits: Wikimedia Commons
File:Anas superciliosa superciliosa, Birkdale, Queensland, Australia.jpg
Credits: Wikimedia Commons
File:Itik alis (Anas superciliosa), 500rp (1998).jpg
Credits: Wikimedia Commons
File:Pacific Black Duck (Anas superciliosa), Warriewood, Sydney (50425801576).jpg
Credits: Wikimedia Commons
File:Pacific Black Duck (Anas superciliosa) (9822602396).jpg
Credits: Wikimedia Commons
File:Pacific black duck (Anas superciliosa) male Atherton.jpg
Credits: Wikimedia Commons
File:Pacific black duck (Anas superciliosa) male swimming Atherton.jpg
Credits: Wikimedia Commons
File:Pacific black duck (Anas superciliosa) male swimming Sydney.jpg
Credits: Wikimedia Commons
This species has suffered from hybridization with introduced Mallards in some parts of its range, leading to concerns about the genetic integrity of pure Pacific Black Duck populations.
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Spotted

Recently spotted
20127 (Seen in the last 3 months)
Last spotted
1 week ago

Monthly observations

4 observations
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J
Jacob
3 weeks ago
Pacific Black Duck
Port Sorell, Tasmania
Spotted Pacific Black Duck
Spotted Pacific Black Duck
+20
Lifer
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Stephan
Stephan
6 months ago
Pacific Black Duck
Spotted Pacific Black Duck
Spotted Pacific Black Duck
+100
2 adults 7 juv
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Stephan
Stephan
6 months ago
Pacific Black Duck
Spotted Pacific Black Duck
Spotted Pacific Black Duck
+115
Lifer
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A
Attje Schoemaker
7 months ago
Pacific Black Duck
Overberg, Utrecht
Spotted Pacific Black Duck
Spotted Pacific Black Duck
+125
Lifer
100 points
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1

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