Fibonacci numbers occur in many places in nature. Plants, animals, and people all exhibit examples of these numbers.
If you have visited the other sites in this module, you have seen how the numbers are connected to rabbits and bees.
Use the links on this page to see where the numbers can be found in such places as sea shells, flowers, pinecones, seed heads, branching plants, leaf arrangements and human proportions.
Check out the Fibonacci site to find out everything you want to know about where these numbers occur in nature!
Why do the Fibonacci numbers and the golden ratio show up so often in nature?
Email us if you locate NEW examples of Fibonacci numbers in nature.
Back to Fun with Fibonacci.