The US Fish and Wildlife Service plans to cull 500,000 invasive barred owls to protect the endangered California spotted owl, causing controversy among wildlife groups.
Key Points
500,000 barred owls are proposed to be culled
Barred owls are encroaching on spotted owl territory and competing for resources
Controversy over the effectiveness and ethics of culling such a large number of owls
Pros
Protecting the endangered California spotted owl population
Preventing competition and harm caused by the invasive barred owls
Cons
Controversy and outrage from wildlife groups
Concerns about disrupting the ecosystem and causing 'mistaken-identity kills'