Question

The Nile perch and African catfish are examples of biodiversity loss caused by:

विकल्प

• Over-exploitation

• Habitat loss and fragmentation

• Co-extinction

• Alien species invasion

Answer 1

Nile perch and African catfish are examples of alien species invasion, where non-native species enter a habitat and outcompete, prey upon, or disrupt native species, leading to biodiversity decline.