Too much biodiversity – time to let some species die out

Conservationists would have us believe that the earth is losing species at an alarming rate and that evil humanity is to blame and therefore more and more species must be protected by “freezing” them into an unnatural existence. Alarmist “conservationism” has led to the ridiculous situation where successful species are termed pests and are eradicated. Hopelessly unfit species – if they are cuddly or otherwise attractive to watch – are protected by being sentenced to a “frozen” existence in zoos or in “protected” and totally unnatural and anachronistic habitats.

I was just watching a program about the highly successful urban coyotes of N. America. They have found a new prey in domestic pets and are thriving. But having adapted successfully to the changing environment they have – needless to say – earned  the status of being declared a pest to be wiped out!!

And yet there have never been more species alive than there are today.

A new review paper warns with great alarm about another impending mass extinction due to the loss of fauna that man has caused. The press release for this paper (why do scientific papers need press releases?) begins thus:

Stanford biologist warns of early stages of Earth’s 6th mass extinction event

The planet’s current biodiversity, the product of 3.5 billion years of evolutionary trial and error, is the highest in the history of life. But it may be reaching a tipping point.

In a new review of scientific literature and analysis of data published in Science, an international team of scientists cautions that the loss and decline of animals is contributing to what appears to be the early days of the planet’s sixth mass biological extinction event.

If biodiversity “is the highest in the history of life” and many species are incapable of adapting to the world they live in, perhaps it is time for them to exit gracefully.

Perhaps the progress of humankind requires that some of these obsolete species must be allowed to disappear.

The dangers of reducing biodiversity are being hyped to a ridiculous extent. Without the mass extinctions of the past, most of the species living today would never have evolved. If the dinosaurs had not gone extinct we would not be around. And the disappearance of the dodo has not increased any threat to humanity.

Related:

Fighting against species extinction is to deny evolution

Genetic adaptation – not stagnating conservation – is the way to help threatened species

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One Response to “Too much biodiversity – time to let some species die out”

  1. Another duck species being exterminated for being succesful | The k2p blog Says:

    […] Related: Too much biodiversity – time to let some species die out […]

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