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<br /> <br />Flower <br /> <br />Tuber <br /> <br />~ <br /> <br /> <br /> <br />Pondweed <br /> <br />Large Algae <br /> <br /> <br />Visual Characteristics <br />- leaf like gill on side <br />- usually 3 hair like tails <br /> <br />, ~, <br /> <br />;} <br /> <br />Visual Characteristics <br />. long antennae & tails <br />- 2 tails <br />- gill near base of legs <br />- flattened appearance <br /> <br /> <br /> <br />> <br /> <br />~. <br />, . <br />, <br />. , <br />'~~~;'i. < <br /> <br /> <br />'-'''--, <br />.:,:.::::-..- , <br /> <br /> <br /> <br />\ <br /> <br />Mayflies <br /> <br />Stoneflies <br /> <br />Drawings of Some Aquatics <br /> <br />Text Page 11 <br /> <br /> <br />Emergents <br /> <br />;/,. <br /> <br />" l-r~1 ~~. <br />. '." "" ~ <br />}.r.Zt.J11 ,\ '~'.l,~ <br /> <br />7""' ~~'< <br />~rJ <br /> <br /> <br />Visual Characteristics <br />- caterpillar-like <br />- 2 hooks on rearend <br />- many types of cases <br /> <br />~ <br />~~ <br /> <br /> <br />~ <br />....... ... . . <br />'.. ..._ r.. ." .. <br /> <br />Caddisflies <br /> <br />, <br />. <br />