Size of Brain

Doug Knowles knowled at
Mon Sep 13 16:16:10 EST 1993

In article <272lur$924 at> swicks at (Stephen R Wicks) writes:
>In article <wasel.137.0 at> wasel at (Wasel Chemij) writes:
>>I'd like to produce a table of various animals approximate
>>brain sizes (in neurons), but I'm problems finding the data.
>>So far I've got
>>	Leech - (Hirudo medicinalis)	13,000
>>	Marine Snail (Aplysia)		20,000
>>	Human				10^11

For a few examples, see Chapter 10 "Survey of Animal Groups" in
Bullock, T.H., Orkand, R., and Grinnell, A.
_Introduction_to_Nervous_Systems_1977.  There is 
probably a newer edition available.

W. Douglas Knowles, Ph.D.          E-mail: knowled at
Dept. Neurosciences                          voice: (216)444-3870
Cleveland Clinic Foundation                  FAX:   (216)444-7927
9500 Euclid Avenue, Cleveland, OH 44195 USA                      

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