Habitat loss and fragmentation, over-exploita | vedclass

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

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Biodiversity loss

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(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:

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