The Legend of Zelda/Enemies

Overworld
One HP (hit point) is equivalent to one attack with the wooden sword. Where two different HP are listed, the first one refers to the weaker red version, the second one to the stronger blue version.

Sorting enemies by HP, you can see them in an order that is closely related to their overall strength. Moreover, the strongest enemies can be encountered only in areas that can be accessed later in the game.

Underworld
Where two HP (hit points) are listed, the first one refers to the weaker red version, the second one to the stronger blue version.

Sorting enemies by HP, you can see them in an order that is closely related to their overall strength. Moreover, weaker enemies are more common in early dungeons, while the strongest ones are more common in later dungeons. The three strongest enemies are often referred to as "mini-bosses" or "sub-bosses".

Damage refers to the amount of 1/2 heart it takes. If an enemy does 2 damage, it means 1 full heart without a ring. Slashes separate by contact and projectile, if damage differs. Commas separate damage from enemy type.