Roosters usually have larger, brighter combs and wattles than hens
Roosters often have longer, more pointed saddle and hackle feathers
Roosters typically have long, curved tail feathers called sickles
Roosters are usually larger and more upright in posture
Roosters often crow; hens usually do not
Roosters may have thicker legs and larger spurs
Hens usually have rounder, softer feather shapes
Hens often have smaller combs and wattles
Hens generally have shorter tail feathers
Hens are more likely to lay eggs