This printable word search puzzle on the topic of Ecology & Evolution contains 20 hidden words in a 17x17 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
butterflies
damselflies
dragonflies
bacteria
sediment
cattail
habitat
muskrat
raccoon
geese
heron
marsh
snake
swamp
water
duck
fish
frog
bog
mud