SURPRISE! Watch this video of Great White sharks using the element of surprise to catch hapless Cape Fur seals who are forced to cross a narrow strip of shark-infested water (literally) to go fishing for their own food. Amazing. (STUNNING 3 min video below the fold)
Listen for the line, towards the end of the clip, where the narrator explains why the Great Whites go hunting where they do: “…for only these waters contain sufficient food necessary to fuel such a ravenous predator.”
That reminds me of some business models.
Thanks to Kottke for the tip.