Macroinvertebrates

90



**Mollusc Dobson Fly (larvae stage) Dobson Fly ** Leech Mollusc (muscle) **
 * Water pennies **
 * [[image:http://makdleech.files.wordpress.com/2008/09/leech1.jpg width="243" height="210"]]
 * Crawdad **

Michelle, Allison, Brooke, Catherine, Megan

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