What does the term "endangered species" refer to?

• A. A species at risk of extinction
• B. A species that is common and thriving
• C. A species that has been recently discovered
• D. A species that is being bred in captivity

Answer: (A)

The term "endangered species" specifically refers to a species that is at risk of extinction. This designation is used by conservationists and government agencies to highlight species that face significant threats to their survival, such as habitat loss, poaching, climate change, and other environmental pressures. Protecting endangered species is crucial for maintaining biodiversity and ensuring the health of ecosystems, as each species plays a vital role in its habitat.

Other definitions are less relevant in this context. A species that is common and thriving does not qualify as endangered because it is not facing immediate threats to its survival. Similarly, a newly discovered species might not necessarily be at risk, as its status depends on a variety of ecological factors. Lastly, while breeding in captivity can be a conservation strategy for some endangered species, it does not define what an "endangered species" is; rather, it may be a response to the species’ endangered status.