Prepare for squid lab by researching Loligo vulgaris (common squid) to find out about its classification, body plan/structure, respiration, excretion, circulation, reproduction, digestion/feeding, mobility/appendages, nervous system, and ecological importance.
Squid external anatomy diagram labels can be found here:
![](http://blogs.vsb.bc.ca/jsmartin/files/2017/04/Squid-external-anatomy-300x225.jpg)
(Thank you, Manpreet!)