Scienific American publication

[VitalApparatus]

This is a link to a Scientific American publication in PDF form.For those that appreciate peer reviewed literature you might enjoy it .Its an excellent read for those ( like me) that might not know the all real science behind the life we keep.
Its public domain stuff so feel free to d/l yourself a copy!

http://globalcoral.org/CORAL REEFS Scientific American ebook.pdf