Adiós, adiós, pajarito, pero para siempre. En esta lista, repasamos los animales más interesantes que se han extinguido por completo o que tienen tan pocos miembros que están funcionalmente extintos.

Bye, bye, birdie, indeed. For this list, we’ll be going over the most interesting animals which have either died out entirely, or which have so few members that they’re functionally extinct.

They animals may be gone, but for how long? For this list, we’re looking at species that researchers consider good candidates for de-extinction in the near future.

There are many animals thought to be extinct, but they may be alive today. From the Megalodon to the Japanese River Otter to the Passenger Pigeon, to the Javan Tiger to the Mexican Grizzly Bear to the Woolly Mammoth, these are animal species that vanished but could resurface someday. Are these extinct animals still alive today? Maybe; they could be found alive at any moment! WatchMojo counts down ten animals we thought were extinct but might be alive!

Unfortunately, there have been many species extinctions caused by humans. Whether they were animals hunted to extinction like the Quagga, the Western Black Rhinoceros or the Steller’s Sea Cow, or made extinct by habitat loss like the Javan Tiger, these animals went from endangered species to extinct species – because of us. WatchMojo counts down ten animals driven to extinction by humans.

Pour cette liste, nous considérons les espèces animales qui ne sont plus présentes sur terre. Que ce soit en raison de causes naturelles ou de l'intervention humaine.

They may be gone, but their myths and legends shall live on. Join http://www.WatchMojo.com as we count down our picks for the top 10 extinct animals.