They are <url=http://en.wikipedia.org/wiki/Apex_predator>apex predators so they're actually the very top. Probably why they're such assholes.Bestival said:Quaxar said:Um, killer whales will often attack it just for fun and play with the corpse for a time. Orcas are assholes, they'll even try to fuck with a blue whale if they're in a big enough group.Bestival said:The White Shark:
Is the only creature in the sea with no natural enemies; even killer whales normally avoid it.
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But a shark's skin is actually an evolutionary rest stemming from their descendants, the <url=http://en.wikipedia.org/wiki/Placodermi>Placodermi, which were bone-plate armored fish from around 380 million years ago. And due to its structure nothing will stick to this skin, not even bacteria; that's why we're starting to use a synthetic version to protect a ship's hull, reduce water drag and even keep medical surfaces clean without disinfectants.
I do so hate that fact and it's painful to see it repeated over and over again on the internet. Please <url=http://www.escapistmagazine.com/forums/read/18.393598-An-interesting-facts-thread#15915797>see this post I made on page 1 for a falsification and maybe edit it out of your post if you're willing.Henkie36 said:All polarbears are left handed.
Yeah I was just copy pasting that off some site, and thought it a bit weird. Mostly because it makes it sound like Killer Whales are like the ultimate badasses... But if Sharks are the only creature with no natural enemies, then what the fuck is attacking the Killer Whales!? ( Aside from the Japanese.)
Oh, but they're simple to kill by something we humans are immune to. Because even at the start of its development every cell already has a fixed function in the grown sponge so while you can take a developing human cell cluster, divide it and thus end up with absolutely normal twins if you separate a sponge's cell cluster it is pretty much screwed.dvd_72 said:The sea sponge is the most terifying creature on earth. One can blend two seperate sponges together and they will separate back into the two individual sponges. No amount of cutting or smashing will kill them. They are all but immortal. This is exaberated in Dwarf Fortress by them being ACTUALLY immortal and capable of killing creatures much larger than themselves by shoving the skull into the brain.
We even have maps with which you can predict what each developing sponge cell's function is going to be.