Biogeography of North American Fish


Percent Endemic
  < 1%
1 - 50%
> 50%


Burr, B. M. and Mayden, R.L. 1992. Phylogenetics and North American freshweater fishes. p. 18- 75. in: Mayden, R.L. Systematics, historical ecology and North American Freshwater Fishes. Stanford Univ. Press, CA