Kagu pigs and dogs. New Caledonia lacked mammals (except for bats) before the arrival of humans, and many of its native species have been negatively affected by introduced mammals. Rats have a big impact on nestlings, accounting for 55% of nestling losses. Kagus also suffer from habitat loss caused by mining and forestry. Concern was first raised about the future of the kagu in 1904. The first concrete evidence of the impact of dogs came when a New Zealand researcher's study population was quickly exterminated by dogs in the 1990s, although suspicions about the importance of dogs and other predators had
Weird or What? four stories per episode. This version is also shown in New Zealand. The version generally shown outside of the U.S. features three stories per episode, in a different order and is hosted by William Shatner. Note: Online streaming of U.S. episodes are not available Weird or What? Weird or What? is a series on the Discovery Channel and History (Canada) hosted by William Shatner (except for the U.S. Version of Season 1, where his segments were replaced by a fourth story). Each episode contains three separate stories of the bizarre and unexplained. As the show unfolds, it weighs various supernatural