ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Many aspects of the CNS of the leech, Hirudo medicinalis, are well understood3, but very little is known about how it processes visual information. The leech's visual system includes five pairs of eyes, numbered 1-5 in a front-to-rear sequence on the surface of the head (Fig. la), and numerous ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/303240a0