An animal is considered endangered when very few of its species remain and they are at risk of disappearing.

https://www.nationalgeographicla.com/animales/2019/01/cuando-una-especie-esta-en-peligro-de-extincion

What animals are endangered?

 Critically Endangered (very close to extinction in the world):

Vaquita (Mexico)

Chinese pangolin (south China)

Japanese and Sumatran rhinoceros (north Japan)

Amur leopard (Oriente ruso)

Gorillas and orangutans (Asia and Africa)

Angel shark (Europe)

Gangetic dolphin (India)

Borneo elephant (Southeast Asia)

Southern pudu (Chile)

WHAT IS AN ENDAGERED ANIMAL?

The Sumatran tiger The African forest elephant The Amur leopard The Bornean orangutan The hawksbill turtle The Javan rhinoceros The orangutanThe Sumatran elephant The Sumatran rhinoceros The Sumatran tiger The vaquita

Endangered animals are species that are at risk of disappearing due to a range of human actions and environmental shifts. Key reasons for their decline include the destruction of natural habitats, excessive hunting, pollution, the introduction of non-native species, and changes in climate.

https://fixanswer.com/what-will-happen-in-a-world-without-animals/

Endangered Species

You might explore by continents, for example.

some animals in danger of extinction are:

axolotls: there are between 50 and 1,000 axolotls in the world.

polar bear: there are between 22,000 and 32,000.

sea cow: there are only between 6 and 9 of them in the world.

smooth hand fish: Have not been seen since the beginning of 2000.

Pinta Giant Tortoise: In 2008 they detected that the oviparous eggs were not growing, they did what they could to revive it but they could not.

Melomys Rubicola: Was last seen in 2009.

5 animales extintos: conoce sus características y las causas de su desaparición | National Geographic

https://www.britannica.com/science/endangered-species

What is an endangered animals?

Before a species becomes extinct, it must first be rare. Some species are naturally rare, while others have that rarity imposed upon them by one or more of the factors discussed above. Some species are much more vulnerable than others to becoming dangerously rare, and other species, when rare, are more likely than others of equal rarity to succumb.

IUCN Red List of Threatened Species

International Fund for Animal Welfare | IFAW

Species List | Endangered, Vulnerable, and Threatened Animals | WWF

16 of the world’s most endangered animals

An animal can be an insect, or any number of other life forms on this planet (including humans). Altogether we call this range of life ‘biodiversity.’ 

Endangered Species

Black-footed ferret: For the past 30 years they have cared for and raised these mischievous and elusive little ones.

Black rhinoceros: Its population is expected to increase by more than 11%. This change in status comes in parallel with an encouraging trend for all black rhinos in Africa in 2012.

Humpback whale: An increase of 50% of these populations is estimated.

Ocho especies que se están recuperando | Historias | Descubre WWF