Slashdot Mirror

← Back to Stories (view on slashdot.org)

Reversing Undesirable Fish Evolution

Posted by samzenpus on from the make-them-bun-shaped dept.

TaeKwonDood writes "Your granddad's approach to fishing — throw the little 'uns back — may have hurt their evolution, but we can reverse that, says a group of researchers, with a change of policy. Fish have been 'reprogramming' themselves to be smaller and live longer. Welcome to evolutionary dynamics, Lamarck. But, no, they are serious. And it can be fixed within 12 generations. What do the smart people out there think about this? Are they using the term 'evolution' the wrong way?"

3 of 216 comments (clear)

  1. Re:Evolution by Anonymous Coward · · Score: 4, Funny

    You're forgetting that that would cause a disruption of the protein harmonic stabilizing field causing a reversal of the space-time continuum!

  2. Undesirable? Tell me about it by Tablizer · · Score: 4, Funny

    One species is trying to grow legs and arms so it can crawl to land and build nuclear weapons to end the world. We must stop this before it's too late!. -Anonymous Anomalocaris

    --
    Table-ized A.I.
  3. Re:Clear example of directional selection... by Anonymous Coward · · Score: 5, Funny

    Are they using the term 'evolution' the wrong way?

    What makes you think this wouldn't be an example of evolution?

    Mostly the desire to be a self-righteous pedant and ask Slashdot armchair biologists to weigh in and overrule a group of university researchers.