What are 5 organisms that are extinct?

What are 5 organisms that are extinct?

Top 10 Extinct Animals

1. Sabre-toothed Cat. Often called Sabre-toothed Tigers or Sabre-toothed Lions, they existed 55 million to 11,700 years ago.
2. Woolly Mammoth. An enormous mammal, believed to be closely related to the modern-day elephant.
3. Dodo.
4. Great Auk.
5. Stellers Sea Cow.
6. Tasmanian Tiger.
7. Passenger Pigeon.
8. Pyrenean Ibex.

What species have gone extinct in San Francisco?

Extinct

• Apodemia mormo langei.
• Bay checkerspot.
• Mission blue butterfly.
• Reithrodontomys raviventris (salt marsh harvest mouse)
• San Francisco garter snake.
• Syncaris pacifica.
• Thicktail chub.
• Xerces blue specimens.

What animals are extinct but still alive?

Meet Five ‘Extinct’ Species That Have Returned to Life

• Elephant Shrew. The last time anyone recorded a sighting of the Somali elephant shrew was almost 50 years ago, after which, it was assumed to have become extinct.
• Terror Skink.
• Cuban Solenodon.
• Bermuda Petrel.
• Australian Night Parrot.

What extinct species roamed around Los Angeles?

Saber-toothed cats, dire wolves, horses, coyotes, and giant bison — just a few of the many creatures we find in the La Brea Tar Pits. Most of these species went extinct at the end of the last Ice Age (though horses were reintroduced later from Europe), but the coyotes sailed on through.

What is the most recent extinct animal?

Recently Extinct Animals

• Splendid Poison Frog. Estimated extinction date: 2020.
• Spix’s Macaw. Estimated extinction date: …
• Northern White Rhinoceros. Estimated extinction date: 2018.
• Baiji. Estimated extinction date: 2017.
• Pyrenean Ibex. Estimated extinction date: 2000.
• Western Black Rhinoceros.
• Passenger Pigeon.
• The Quagga.

What are some endangered species that live in the greater Bay Area?

Endangered Species

• Coho Salmon. The coho salmon is a species of anadromous fish in the salmon family, one of the several species of Pacific salmon.
• Mission Blue Butterfly.
• California Red Legged Frog.
• San Bruno Elfin Butterfly.
• San Francisco Garter Snake.
• Western Snowy Plover.

How many endangered species live in national parks?

400 endangered species
Did you know that there are 400 endangered species living in the nation’s 392 parks? Extinction is a real threat to many of the country’s cherished species. Even some of the country’s most well-known national parks are finding that populations of animals native to the area are dwindling.

Is the dodo bird extinct?

Extinct
Dodo/Extinction status

Do sea dinosaurs still exist?

There are no known aquatic dinosaurs. It would not be impossible for dinosaurs to evolve to live in water (though being air breathers they would not be able to live permanently deep underwater) just as whales evolved from mammals.

When did saber tooth tigers go extinct?

about 12,000 years ago
Saber-toothed cats, American lions, woolly mammoths and other giant creatures once roamed across the American landscape. However, at the end of the late Pleistocene about 12,000 years ago, these “megafauna” went extinct, a die-off called the Quaternary extinction.

https://www.youtube.com/watch?v=vErbcjJc9to