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Build an Ark? Biologists Discuss Conservation Prioritization

posted by chromas on Tuesday July 24 2018, @12:00AM   
from the NOAA dept.

Phoenix666 writes:

Phys.org:

[C]onservation biologists often use species' evolutionary history – their phylogeny – to identify groups of species to save."

This idea is based on the assumption that preserving phylogenetic diversity among species preserves more functional diversity than selecting species to preserve by chance. Functional diversity is important, Pearse says, because it drives ecosystem health and productivity.

"Yet measuring the effectiveness of functional diversity is difficult," he says. "So using phylogenetic diversity as a surrogate for functional diversity has made conservation biology much easier and more effective."

Building an ark to help the Earth weather ecosystem collapse has become a recurrent element of science fiction. How best would one go about it in practice?

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Original Submission

• Fortunately (Score: 1, Funny) by Anonymous Coward on Tuesday July 24 2018, @04:37AM

  by Anonymous Coward on Tuesday July 24 2018, @04:37AM (#711573)

  Fotrunately we already have one pre-built by serious Biblical scholars: https://arkencounter.com/ [arkencounter.com]

  It's life size and a perfect replica of the One True Ark. It doesn't float. Obviously in the old days they used alien ancient pyramid secrets to float giant wooden boats that we just can't do anymore. Things we so much better in those days.

  Parent

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