|
Increase in
Diversity Toward the Tropics |
|
|
Greenland |
56 |
|
Newfoundland |
118 |
|
New York State |
195 |
|
Guatemala |
469 |
|
Colombia |
1556 |
|
Number of bird
species by location using land areas of similar size (adapted from Wilson
1992). |
|
| what's new | tropical fish | help support the site | search | about | contact |
Copyright Rhett Butler 1994-2003 |