Sunday, February 1, 2015

So Many Insects, So Little Time...


This graph is awesome to show the dominance of insects.  Insects make up about 2/3 of life on earth! And there is so much about insects left to discover!!


Image from: Grimaldi and Engel. 2005. Evolution of the insects .


Just making sure you catch it-- all birds, fish, amphibians, reptiles, and mammals are part of that tiny sliver around 2 o'clock that says "chordates."  The "other animals" to the left of that are things like snails, jellyfish, sea stars, corals, worms, etc.    A little perspective is always good...  :-)
-A



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“Nature is to be found in her entirety nowhere more than in her smallest creatures.”

  - Pliny

2 comments:

  1. That is an amazing graph. Sure puts things in perspective.

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  2. Mmmm. I missed this graph before. I guess insects are pretty "big" after all!

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