Habitat loss and fragmentation, over-exploita | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The four major causes of biodiversity loss are collectively known as the '$Evil 	ext{ } Quartet$'.$1$. Habitat loss and fragmentation: This is th

Vedclass · Accepted Answer

Biodiversity loss

Vedclass · Answer

(B) The four major causes of biodiversity loss are collectively known as the '$Evil 	ext{ } Quartet$'.$1$. Habitat loss and fragmentation: This is the most important cause driving animals and plants to extinction.$2$. Over-exploitation: Humans have over-exploited many species (e.g., Steller's sea cow, passenger pigeon) for food or commercial needs.$3$. Alien species invasion: When alien species are introduced unintentionally or deliberately, some of them turn invasive and cause the decline or extinction of indigenous species.$4$. Co-extinction: When a species becomes extinct, the plant and animal species associated with it in an obligatory way also become extinct.Therefore, these factors are the primary causes of biodiversity loss.

Habitat loss and fragmentation, over-exploitation, alien species invasion, and co-extinction are causes for:

Similar Questions

Threats to biodiversity come from:

The recent illegal introduction of the African catfish $Clarias$ $gariepinus$ for aquaculture purposes is posing a threat to the indigenous catfishes in our rivers.

The primary cause for the extinction of wildlife is .........

Why do alien species often become invasive when introduced into a new habitat?

Which of the following is an exotic species?

Vedclass Test Series

Exam Paper Generator

Online Exam Module