Glossary
			
Quadruped
Four-footed animal.
							
							
					
Nail
The tough, flat structure on the dorsal surface of a distal digit.
Made from a hard protein, keratin.
							
							
					Made from a hard protein, keratin.

Claw
The pointed, slender and curved structure on the end of a digit (usually a toe).
 
Made from a hard protein, keratin.
							
							
					Made from a hard protein, keratin.

Distal
Located away from the centre of the main body.
							
							
					
Toe
The digits of a foot.
					Pad
Cushion-like part of animal foot.
							
 
				
					
Title7
text
						Title8
text
					Title9
text
					





