Animal Adaptations Crossword Puzzle

About the Animal Adaptations Crossword Puzzle

This puzzle covers physical traits and behaviors that help animals survive in their environments. Look for terms such as camouflage, echolocation, hibernation, and webbed feet, along with examples like the fennec fox and thorny devil. It is suited to students learning about animal biology, as well as anyone curious about how animals meet the challenges of their habitats.

This crossword draws on 39 clues about Animal Adaptations. Each grid uses a different handful and fits them together a new way, so press New puzzle for another whenever you finish. The answers are in the answer key when you print, and behind the Reveal button when you play.

Sample clues

• •Protein that keeps Arctic fish blood from freezing (10 letters)
• •Hard mouthpart used for eating (4 letters)
• •Sharp curved digits used for gripping (5 letters)
• •Swimming and steering appendages on a fish (4 letters)
• •Long winter dormancy with slowed body functions (11 letters)
• •Active mostly after dark (9 letters)
• •Sharp defensive rods on a porcupine (6 letters)
• •Foul-smelling defensive secretion (10 letters)

Teaching this topic or planning a party? Make your own crossword with your own words and clues.