The Cheetah is classified as Vulnerable, while the Black Rhino, Giant Panda, and Blue Whale are all critically endangered.

Habitat loss due to deforestation, urbanization, and other human activities is the leading cause of species endangerment.

Brazil is home to the highest number of endangered species, due to its vast and diverse ecosystems.

It is estimated that over 100,000 plant and animal species have gone extinct in the last century, a rate much higher than the natural rate of extinction.

CITES is an international agreement that aims to prevent the extinction of endangered species by regulating international trade in wildlife.

Rewilding refers to the process of reintroducing a species to its former habitat, often with the goal of restoring a natural ecosystem.

The Baiji, also known as the Chinese river dolphin, was declared extinct in the wild in 2011 due to habitat loss, pollution, and overfishing.

The IUCN is an international organization that works to conserve nature and natural resources, and is responsible for maintaining the Red List of Threatened Species.

The California Condor was successfully brought back from the brink of extinction through a captive breeding and reintroduction program.

Extinction refers to the loss of a species from the Earth, while deforestation, pollution, and biodegradation are processes that can contribute to extinction.

Brazil has the highest rate of deforestation, primarily due to the expansion of agriculture and cattle ranching.

The CBD is a global initiative that aims to reduce the rate of biodiversity loss and ensure the sustainable use of biological resources.

The Blue Whale is known for its long migrations and is facing threats from overfishing and habitat loss.

Conservation refers to the process of protecting and restoring natural habitats and species, while reforestation, rewilding, and preservation are specific strategies used in conservation.

Chameleons are known for their ability to change color and are threatened by habitat loss and illegal trade.