The Round Island boa has been classified as endangered since the late 20th century, specifically recognized in the 1990s due to habitat loss and invasive species. Conservation efforts have been implemented to protect its remaining population and habitat on Round Island, a small islet off the coast of Mauritius. The species remains vulnerable, reflecting ongoing challenges in biodiversity conservation.
The arctic fox is listed as Least Concern by the IUCN. Not an endangered species.
Manatees have been endangered for about 20 years now.
it has been on the endangered list for 5 years
they have been classed as an endangered species since 1972
Numbats have officially been on the endangered list since 2 December 1970.
Harp Seals have never been endangered there number is increasing more each year.
The grey fox is not an endangered species, still quite common.
Since 1984.
depends on the type of the wolf
25 years
Since 1972
There are 2 species of giant rat that is on the endangered list since 1996.