Campaign!

G'day, fellow RationalWikians! Don't forget to visit the Campaign page of the 2016 Board of trustees election in order to make your voice heard. Suggested activities include:

  • Endorsing select candidates (lending a hand to your loyal henchmen and/or glorious overlords!)
  • Anti-endorsing select candidates (character-assassinating your hated opponents!)
  • Providing moar goat (please wipe afterwards)
  • Just asking questions to the candidates

Your participation might help other users better direct their votes. More importantly, it'll show the world that we've yet to go full Citizendium in terms of election hype!

from FuzzyCatPotato (Talk), group Site wide (urgent) at 00:24, 25 July 2016

Haikouichthys

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Evolution

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Haikouichthys
Haikouichthys was one of the first organisms to have a distinct backbone and head, making it a notable Transitional form in the transition from invertebrates to fish.[1] It arose during the Cambrian explosion around 530 million years ago, along with anamolocaris and various trilobites Though it was likely not a direct ancestor of fishes, it is often referred to as one.[2][3] Its backbone was a notochord, that is, a cartilaginous rod running down its back, and it had gill slits, as with all other primitive chordates.

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