20 Remarkable Species Of Animals We Have Lost Forever

1. West African Black Rhinoceros (2006)


The West African Black Rhinoceros went extinct in 2006. It had two horns, the first measuring 0.5-1.4 m, and the second 2-55 cm, and its horns were considered to have medicinal value, which is believed to be the main reason for its extinction, but this belief has no grounding in scientific fact. Like most black rhinos, they're nearsighted and have to rely on local birds to detect incoming threats.

2. Baiji or Yangtze River Dolphin (2006)


The Baiji or Yangtze River Dolphin went extinct in 2006. They lived in the Yangtze River in China. Nicknamed "Goddess of the Yangtze," and were regarded as the goddess of protection by local fisherman. Their population declined drastically in just a few decades, as the massive pollution caused by China's industrialization took hold. Now the species is considered "functionally extinct," meaning that even if there are a few old creatures alive, no new ones will be born.

3. Po'ouli (2004)


The Po'ouli permanently disappeared in 2004. A native of Maui, Hawaii, the Po'ouli, or Black-faced Honeycreeper didn't escape the adversity of extinction. This unique bird is easily recognized for they have a black head, brown upper parts, and a pale gray underbelly, with a broad black mask extending behind the eyes. What a beautiful bird, but we can't see one in nature again.

4. Pyrenean Ibex (2000)


The Pyrenean Ibex went extinct in 2000. Pyrenean ibex was most common in the Cantabrian Mountains, Southern France, and the northern Pyrenees. Male and female ibex could be distinguished due to color, fur, and horn differences. For example, the male was a faded grayish brown during the summer, and they were decorated with black in several places on the body such as the mane, forelegs, and forehead, whereas the female lacked the black coloring. Although there used to be a cloned ibex after the real Ibex went extinct, it died shortly after birth from lung complications. The Spanish government was blamed for failing to act in time to save the Ibex.

5. Madeiran Large White (2007)


The Madeiran Large White permanently disappeared in 2007. The beautiful butterfly was found in the valleys of the Laurisilva forests on Portugal's Madeira Islands. It can reach a size of 55 to 65 millimeters. The wings are pure white with a broad black tip on the apexes of the forewings. Unfortunately, we can only enjoy them from photos now thanks to pollution, making their habitat a chemical laboratory.

6. Golden Toad (1989)


The Golden Toad permanently disappeared in 1989. This bright amphibian was found in the high-altitude ridges of Costa Rica. Males and females are different in color, size, and other delicate traits. For example, females were typically larger than males being 42 to 56 mm compared with 39 to 48 mm body size of the males. They also had more colors including; black, yellow, red, green, and white. The males meanwhile were only orange and sometimes slightly mottled on the belly. They were also the victims of modern issues like pollution, global warming, and fungal skin infections.

7. Javan Tiger (1979)


The Javan Tiger permanently disappeared in 1979. Amazing? In the 1800s, Javan tigers were considered pets by island natives. The Javan tiger was very small compared to other subspecies of the Asian mainland and was similar in size to the Sumatran tiger. Males had a mean body length of 248cm (98 in) and weighed between 100 and 141 kg (220 and 311 lb). Females were smaller than males and weighed between 75 and 115 kg (165 and 254 lb). They were native to the Indonesian island of Java. But facing the rapidly increasing loss of habitat and food, they failed to compete with humans and went extinct finally.

8. Dutch Alcon Blue Butterfly (1979)


The Dutch Alcon Blue Butterfly permanently disappeared in 1979. This beautiful butterfly was endemic to the Netherlands and it's also called Maculinea Alcon. The last Dutch Alcon Blue was seen in the wild in 1979. Increases in farming and construction had a negative impact on their habitat and caused it to struggle for food.

9. Round Island Burrowing Boa (1975)


The Round Island Burrowing Boa permanently disappeared in 1975. "It color was described as light brown with blackish spots dorsally and pink marbled with blackish ventrally. It had a pointed snout with a cylindrical body and head." They were endemic to Mauritius, and as aboriginal inhabitants they must have been angry about the introduction of non-native species such as rabbits and goats, for the latter damaged their habitat, causing their death.

10. Indian Cheetah (1948)


The Indian Cheetah permanently disappeared in 1948. Known as the "hunting leopard" in India, they were kept by kings and princes to help hunt gazelle." The Moghul emperor was said to have had 1,000 cheetahs at one time for assisting in his royal hunts." Trapping a large number of adult Indian cheetahs who have learned hunting skills from wild mothers would be one of the main causes of rapid species decline in India.

11. Barbary Lions (1942?/1960?)


It's not clear when the wild Barbary Lions went extinct, some said around 1942, others said as late as 1960. "Male Barbary lions were described as having very dark and long-haired manes that extended over the shoulder and to the belly. The head-to-tail length of stuffed males in zoological collections varies from 2.35 to 2.8 m, and females measure around 2.5 m." They used to be shining "stars" not just in Africa but also Europe, but still, couldn't escape the adversity of being slaughtered. The good news is that we can see the domesticated Barbary lion today.

12. Schomburgk's Deer (1938)


Schomburgk's Deer went extinct in 1938. This deer used to gambol around Thailand. Their pelt was a dark brown with the lighter underbelly, and the underside of the tail was white. Males possessed basket-like antlers, and females had no antlers. They lived in the Chao Phraya River valley near Bangkok. But during the flooding, the herds were forced together upon higher pieces of land, which made them easy targets for hunters.

13. Thylacine (Tasmanian Tiger) (1936)


The thylacine went extinct in 1936. This incredibly unique, dog-like marsupial with an elegant face and tiger-like stripes found it's home in Australia, Papua New Guinea, and Tasmania. Their beautiful coats attracted admirers, and their instinct for food bothered farmers, so they were killed to extinction.

14. Passenger Pigeon (1914)


Passenger Pigeon permanently disappeared in 1914. They used to be the most numerous birds on the earth and were endemic to North America. A prophecy even said that they were never wiped out. But when the Europeans came, the bird was slaughtered in various ways. In 1914, the last passenger pigeon died in the cage. America built a monument to commemorate them in the middle of 20th century and forever regretted what man did to the bird.

15. New Zealand Starling (1907)


The New Zealand Starling went extinct in 1907. A dissolute prince of England was responsible for the extinction of New Zealand Starling because it's him who used a starling's feather to decorate his hat, which then caused a fashion trend in the whole of Europe and hence the massacre of the birds.

16. Warrah (1876)


The Warrah went extinct in 1876. Warrah, or Falkland Islands wolf, may the only mammal native to the Falkland Islands. Their long-time solitary life makes them less experienced in contact with the human, so they exposed habitat to the settlers, which caused their race disappear.

17. Atlas Bear (mid 19th)


The Atlas Bear went extinct in the mid 19th century. As an old "native" species of Africa, they lived a free life in the northwestern region of the continent, around the Atlas Mountains. But their habitats were destroyed as forests disappeared due to widespread demand for timber during the Middle Ages. They lost their home, life, and companions. After the last Atlas was shot, they were gone forever from the earth.

18. Great Auk (1844)


The Great Auk went extinct on July 3, 1844. The Great auk mostly lived in the North Atlantic oceans and only came to land to breed. Three murders that make a significant contribution to its extinction left their names in history. The last mating pair of auks was famously killed along with the last auk egg that the pair were nurturing.

19. Dodo (1681)


The Dodo went extinct in 1681. The Dodo was clumsy, cute and mild, and led a happy isolated life on the Isle of Mauritius without enemies until man trespassed there and killed them in large numbers for food.

20. Elephant Bird (1649)


The Elephant Bird went extinct in 1649. This giant, flightless bird found its sanctuary on the isolated island of Madagascar. But they had to give way to the rapidly growing population in Madagascar at the price of extinction. People at that time ate them, decorated themselves with their feathers, hated them for damaging the crops, slaughtered them. Finally, the man burst into tears for their loss.