Whats the second most endangered animal?

It's impossible to definitively say which animal is the "second most endangered" because there are several factors at play and data can be difficult to collect for all species.

Here's why:

* Endangered status is complex: There are different categories of endangerment (critically endangered, endangered, vulnerable, etc.), and the IUCN Red List is constantly being updated.

* Data limitations: It's hard to get accurate population numbers for many species, especially those living in remote areas.

* Varying threats: Different species face different threats (habitat loss, poaching, climate change, etc.), making direct comparison difficult.

However, we can look at some species that are critically endangered and potentially rank high on the list:

* Amur Leopard: With only an estimated 100 individuals left in the wild, the Amur leopard is facing a severe threat of extinction.

* Sumatran Orangutan: This critically endangered ape faces deforestation, poaching, and the illegal pet trade.

* Black Rhino: While their population has increased slightly, the black rhino is still critically endangered due to poaching.

* Javan Rhino: With fewer than 70 individuals left in the wild, the Javan rhino is one of the rarest mammals on Earth.

Ultimately, it's crucial to understand that every critically endangered species is fighting for survival, and we must work to protect them all.