Website and research by 101Leafy.

Popo

For The Legend of Zelda: A Link to the Past on the Super Nintendo (SNES).

From the official guides

A strange monster that lives in the Eastern Palace. It moves slowly and one sword hit beats it, so take out two or three at once.

ファミコン通信編集部責任編集 ゼルダの伝説 神々のトライフォースのすべてがわかる本 (アスキー, 1992), p. 100, translated by 101Leafy

A weak enemy that crawls along the passages. There are two kinds, slow and fast. One swing of the sword clears it away, so it is less trouble than an obstacle.

任天堂公式ガイドブック ゼルダの伝説 神々のトライフォース 上巻 (小学館, 1992), p. 129, translated by 101Leafy

Numbers

Hit points2
Damage to Link, Green Mail½ heart
Damage to Link, Blue Mail½ heart
Damage to Link, Red Mail½ heart

Weapons

BoomerangStuns it
Fighter's Sword1 hit
Master Sword1 hit
Tempered Sword1 hit
Golden Sword1 hit
Golden Sword spin attack1 hit
Arrows1 hit
Hook Shot1 hit
Bombs1 hit
Silver ArrowsDefeats it in one hit
Magic PowderTurns it into a slime
Fire RodBurns it
Ice RodFreezes it
Bombos MedallionBurns it
Ether MedallionFreezes it
Quake MedallionTurns it into a slime

Drops

It drops something 50% of the time. The drops come in this order, then start over:

  1. Blue Rupee
  2. Green Rupee
  3. Blue Rupee
  4. Red Rupee
  5. Blue Rupee
  6. Green Rupee
  7. Blue Rupee
  8. Blue Rupee

Names

EnglishPopo
FrenchPopo
GermanPopo
Japaneseポポ