The dodo became extinct in the late 17th century due to a combination of factors, including human activities, introduced species, and habitat destruction. Humans arrived on Mauritius in the 16th century and brought with them various domesticated animals, such as pigs, cats, and dogs. These animals preyed upon dodo eggs and chicks, and also competed with the dodo for food and resources. Additionally, the introduction of diseases from Europe, such as smallpox, further contributed to the decline of the dodo population.
Furthermore, habitat destruction played a significant role in the dodo's extinction. As humans settled on the island, they cleared large areas of forest and wetlands for agriculture and development. This resulted in a loss of the dodo's natural habitat and made it difficult for them to find food and shelter.
Therefore, the dodo's extinction can be attributed to multiple factors, including human activities, introduced species, and habitat loss, all of which played a part in the demise of this unique and iconic bird.