Rich Shepard rshepard at
Thu Mar 2 21:48:21 EST 1995

  I've been asked to identify the most acceptable definitions of "species" 
and "sub-species" as they refer to animals.  Any animal.  Many fishes -- 
particularly anadromous salmonids -- are characterized by "stock" and this 
has been used as a definition of species.

  So, I would appreciate your input to the most generic definitions for any 


Rich Shepard
Applied Ecosystem Services, Inc.
2404 SW 22 Street
Troutdale, OR 97060-1247 USA
+ (503) 667-4517 (voice)/+ (503) 667-8863 (fax)
Internet: rshepard at
CIS: 73577,2367

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