The giant waterfowl, first discovered in the mid-nineteenth century, is a species of kiwi bird distributed in Australia and New Zealand, mostly dark blue throughout, with a hard beak and robust lower limbs. Once considered an extinct species, the bird was rediscovered locally in 1948.
The giant Parus earthworm, found in 1897, has been abundant in North America in the past, and has gradually disappeared from the wild due to human activities, and was considered an extinct species in the 1980s. It was not until the modern period that it was rediscovered.
The small-toothed civet cat, a small civet cat, was once listed in China as one of the top ten extinct species in the 20th century, and thankfully, a civet cat cub was rediscovered in 2011, and at that time, the cub was being sold, bought by a local well-meaning person and returned to the mountain forest, escaping the fate of being brought to the table.
Although they are known as dinosaurs, they are actually only about half a meter long, and were first discovered in 1876 with sharp tusks in their mouths, which are extremely rare in lizard species and were considered extinct for a long time until 2003, when they were found in the islands near the South Pacific.
The New Holland rat, a small rodent, was first discovered in Australia in 1843, and soon after disappeared from the wild for a century due to the influence of human activities, until 1967, when it was rediscovered in the wilderness in Sydney, Australia.
Lord Howe Island stick insect, is a large stick insect endemic to Australia, was found to be very rare in the early days, and was included in the list of extinct species after 1930, after a long period of 70 years, it was rediscovered with only 30 individual populations, known as "the world's most precious insect".