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.
hot climate
hummingbird
shrub layer
understory
army ants
tarantula
flowers
canopy
gibbon
leaves
monkey
oxygen
snakes
toucan
humid
macaw
sloth
tapir
apes
rain