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Natural habitat of South Island Robin
South Island Robin, a Endemic Uncommon bird in New Zealand
Distribution map showing where South Island Robin can be found in New Zealand
Distribution Map

South Island Robin

Petroica australis

EndemicStatus
UncommonRarity
Image of South Island Robin
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Species Description

The South Island robin, or kakaruwai, is a charming native bird of New Zealand. About the size of a sparrow, this friendly forest dweller captivates with its bold personality and distinctive appearance. Its curious nature and tendency to approach humans make it a favorite among birdwatchers in South Island forests.

Fun Facts

South Island robins have an incredible memory, able to remember the locations of up to 12 different food caches.

1. Dark grey-black upper body with a contrasting white to yellowish-white lower breast and belly

2. Upright stance and ground-foraging behavior, often approaching humans fearlessly

3. Melodious song, particularly noticeable from bachelor males who sing frequently

South Island robins are territorial year-round and typically monogamous. They nest from July to December, building open-cup nests in tree forks or cavities. Introduced predators pose a significant threat, particularly to nesting females and chicks. Conservation efforts, including predator control and translocations to predator-free islands, have helped some populations recover.

Look for South Island robins in native forests and scrublands throughout the South Island and Stewart Island. They're most active during daylight hours, foraging on the ground or perched low in the undergrowth. Dawn is an excellent time to hear their beautiful songs. These curious birds often investigate any disturbance in their territory, so sitting quietly on a forest trail might bring one to you. Tip: Listen for rustling in the leaf litter – it might be a robin searching for food.

The kakaruwai has been a beloved part of New Zealand's native fauna for centuries. While once widespread across the South Island, habitat loss has restricted its range. In Māori culture, the robin's fearless nature and beautiful song have made it a symbol of curiosity and joy in many stories and legends.

Physical Attributes

Height

18 cm

Size Relative to Other Birds11%

Weight

35 g

Weight Relative to Other Birds12%

Habitat

Forest icon
Forest
Shrubland icon
Shrubland
UrbanEnvironment icon
UrbanEnvironment

Diet

Insects icon
Insects
Molluscs icon
Molluscs
Fruit icon
Fruit

Top Locations

Coming Soon!

Top birding locations will be available in a future update.