TGIF – Flatworm Fu… er… Mating.

“There actually sticking their penises in each othr quite randomly.”

Invertebrate reproduction or one crazy night in Vegas?? You decide!

Hat tip to @echinoblog.

3 Replies to “TGIF – Flatworm Fu… er… Mating.”

  1. Hah! Cool video. However, your embed code seems to be broken. Had to copypasta the URL out of the code to watch the video. Perhaps it’s just me? (broken on both latest FireFox and Chrome on MacOS X for me).

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