These are species that have gone extinct due to various factors such as habitat loss, overhunting, pollution, and climate change.

Some well-known examples of lost animals include

Dodo (Raphus cucullatus)

Dodo (Raphus cucullatus)

Tasmanian Tiger (Thylacinus cynocephalus)

Passenger Pigeon (Ectopistes migratorius)

Great Auk (Pinguinus impennis)

Western Black Rhinoceros (Diceros bicornis longipes)

Javan Tiger (Panthera tigris sondaica)

Baiji (Lipotes vexillifer)

Pyrenean Ibex (Capra pyrenaica pyrenaica)

These are just a few examples of the many species that have been lost due to human activities and other factors.

Conservation efforts, awareness campaigns, and protective measures are crucial to prevent more animals from becoming lost in the future.