Birds
File:Mergus australis head.jpg

Auckland Islands Merganser

Auckland Islands Merganser

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The Auckland Islands Merganser (Mergus australis) was a flightless diving duck endemic to the Auckland Islands, New Zealand. Sadly, it is now extinct, having last been seen in 1902, primarily due to habitat destruction and the introduction of predators.
Where to spot
Historically, it was found on the Auckland Islands, a subantarctic archipelago south of New Zealand. There are no living individuals to observe today.
How to spot
Observation is no longer possible. Researchers study museum specimens and historical accounts to understand this lost species. Its short wings and large legs were key adaptations for its terrestrial island life.
When to spot
This species is extinct. Historically, it would have been observable year-round on the Auckland Islands.
File:MA I156484 TePapa Mergus-australis.jpg
File:Mergus australis.jpg
File:Mergus australis head.jpg
File:MA I156484 TePapa Mergus-australis.jpg
Credits: Wikimedia Commons
File:Mergus australis.jpg
Credits: Wikimedia Commons
File:Mergus australis head.jpg
Credits: Wikimedia Commons
This merganser was the only flightless duck species within the Mergus genus, adapting to its isolated island environment where it had no natural mammalian predators.
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