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CONNECTIONS BETWEEN INDISCRIMINATE KILLING AND SPREAD OF DISEASE AND ECOLOGICAL COLLAPSE
Predators have niche functions in ecosystems.
Length: 2:16
► SCIENCE & ETHICS
A portrait of Dave Parsons, 2019 awardee.
Peter Coyote discusses what happens when you remove a predator from an ecosystem and the harm it does to the ecosystem and humans.
Species that have a great impact.
Depressing the diversity of species.