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Natural habitat of New Zealand Grebe
New Zealand Grebe, a Endemic Fairly Common bird in New Zealand
Distribution map showing where New Zealand Grebe can be found in New Zealand
Distribution Map

New Zealand Grebe

Poliocephalus rufopectus

Also known as: Weweia, New Zealand Dabchick

EndemicStatus
Fairly CommonRarity
Image of New Zealand Grebe
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Species Description

The New Zealand grebe, or Weweia, is a charming native waterbird found only in New Zealand. This small, dark-feathered diver with a pointed bill is a master of freshwater habitats. About the size of a small duck, it's a treat for birdwatchers exploring our lakes and ponds.

Fun Facts

New Zealand grebes are nocturnal flyers, preferring to swim or dive away from danger during the day.

1. Dark plumage with a small black head featuring fine silver feathers

2. Characteristic yellow eyes that stand out against its dark colouring

3. Often seen diving frequently, disappearing and reappearing on the water's surface

Weweia are year-round breeders, typically laying 2-3 eggs in floating nests anchored to aquatic plants. Both parents share incubation duties for about three weeks. Chicks can swim immediately after hatching and often hitch rides on their parents' backs, creating an endearing sight for observers.

Look for New Zealand grebes on shallow freshwater lakes, ponds, and sheltered inlets across the North Island. They're most active during daylight hours, so midday visits to places like the Rotorua Lakes or Northland's coastal lakes are ideal. Keep your eyes peeled for small, dark birds repeatedly diving beneath the surface. A helpful tip: scan the water's edge for movement, as they often stick close to shoreline vegetation.

Known to Māori as Weweia, this endemic bird has long been part of New Zealand's ecosystem. Once found throughout the country, it faced a mysterious decline in the South Island during the 19th century. Today, it's making a gradual comeback, symbolising the resilience of our native wildlife.

Physical Attributes

Height

30 cm

Size Relative to Other Birds40%

Weight

250 g

Weight Relative to Other Birds46%

Habitat

FreshwaterWetlands icon
FreshwaterWetlands

Diet

Insects icon
Insects
Molluscs icon
Molluscs
Fish_AquaticPrey icon
Fish_AquaticPrey
Crustaceans icon
Crustaceans

Top Locations

Coming Soon!

Top birding locations will be available in a future update.