truffles (velvet potato fungus)

What Connects Extinct Moas, Colorful Truffles, and Climate Change?

New Zealand, known for its unique flora and fauna, holds many secrets from the past. One of these was recently uncovered by a study published in Biology Letters: The extinct upland moa (Megalapteryx didinus) was not only a majestic bird but also played a key role in spreading the spores

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Stephens Island wren
Lyall's wren went extinct less than ten years after humans settled on Stephens Island. It is considered a classic example of the extinction of an island endemic species, which had no natural defenses against invasive predators. Vertebrate Zoology Curator, CC0, via Wikimedia Commons)

Human-Caused Species Loss: Global Impact Far Greater Than Expected

A study published in early October in the journal Science suggests that human-caused species loss has far-reaching consequences that were previously underestimated. The scientists highlight the fact that the extinction of bird species has not only wiped out ecological roles but also billions of years of unique evolutionary history. In

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Mecodema oconnori belongs to the same genus as the Stephens Island weevil

Stephens Island Weevil

From isolated paradise to endangered habitat Stephens Island, a small rocky island in the Cook Strait, is renowned for its unique wildlife. Despite covering only 1.5 square kilometers, the island boasts a remarkable ecosystem that was once home to numerous endemic species, including many land and seabirds. Among its notable

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Traversia lyalli Stephens Island wren or Lyall's wren

Lyall’s Wren

The tragic story of the Lyall’s wren Like the dodo, the Lyall’s wren, also known als Stephens Island wren, stands as one of the most well-known examples of bird species extinction, as the circumstances of its disappearance are both poignant and tragic. The story of the Lyall’s wren is often

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dodo reconstruction in National Museum of Natural History in Paris, France

Dodo

Dead as a dodo The dodo, a relative of pigeons (Columbidae), is perhaps the most famous example of a species driven to extinction by humans. Representations of the bird in literature and art are common, such as in the third chapter of the children’s book Alice in Wonderland (1865) by

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Tongatapu Rail by Georg Forster?

Tongatapu Rail

The only specimen is now lost Many bird species from the past were described based on a single specimen, which is now lost. One such example is the Tongatapu rail. Historical reports and descriptions of this bird species from the rail family (Rallidae) remain, based on observations and collections made

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hunting scene with moas

In the Footsteps of Moas: Where New Zealand’s Flightless Birds Find Refuge

The settlement of the Pacific Islands by humans led to rapid waves of extinction for many animal species, whose dynamics are difficult to reconstruct. Among the affected species were the wingless moas, which were only found in New Zealand. These often massive birds went extinct in the 14th or 15th

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mountain quail

Himalayan Quail

A mysterious bird The Himalayan quail is one of the mysteries of avian fauna. It was last conclusively sighted in 1876, and all subsequent search expeditions have been unsuccessful. However, many scientists believe that it may still survive to this day. The IUCN also lists the bird, belonging to the

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Similar to Amsterdam wigeon: Auckland duck (Anas aucklandica)

Amsterdam wigeon

Amsterdam duck was barely larger than a thrush Both Amsterdam Island and Saint Paul are more than 3,000 kilometers away from continents. Yet, or perhaps because of this, the islands were often visited by early sailors and their accompanying animals, leading to the extinction of all endemic birds there before

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Dinornis novaezealandiae

North Island Giant Moa

The second largest moa species This moa species inhabited bush, grass, and dune lands, as well as forests on New Zealand’s North Island. The North Island giant moa is considered the second largest moa species. The largest species is the South Island giant moa, which was endemic to New Zealand’s

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