A recent study has revealed that the animal kingdom’s prey species can now rest easy, as their predators are disappearing from the planet. Researchers from the University of East Anglia and the University of Sheffield have discovered that the number of large predators has declined by two-thirds over the past 50 years. This means that the animals that were once hunted for food are now far less likely to be in danger of being killed by a predator. The study, which was published in the journal Nature, suggests that this decline is mostly due to human activity, such as hunting, fishing and habitat loss. The researchers concluded that the decline in predators has had a positive effect on populations of species that were once prey, as they can now live free from the constant threat of predation.

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source: Phys.org