This printable word search puzzle on the topic of Ecology & Evolution contains 15 hidden words in a 24x24 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.
invertebrates
vertebrates
arthropods
amphibians
mollusks
reptiles
classify
mammals
species
kingdom
phylum
worms
birds
class
fish