|Immune to poison?||No|
|A swarm of bugs.|
Harpie Bug Swarms are a mid-level slayer monster that require a Slayer level of 33 to kill. Unlike the swarm random event, harpie bug swarms should be an easy task for most mid-level. Harpie bug swarm are very accurate, and will often hit for up to 6 damage; thus, it is advisable to bring food appropriate for the player's level: many may find lobsters suitable for the task. Defence levels beginning roughly in the late 40s or early 50s or higher will prove helpful in defending against this enemy. To kill this monster, players need a lit bug lantern (buyable from any slayer master), which requires a Firemaking level of 33 to light (unlit will not work).
- Northern shore of the Karamja mainland (on the southern shore of the inlet south of the Karamja Volcano).
Item Quantity Rarity Staff of fire 1 Common Steel axe 1 Common Steel full helm 1 Common Steel boots 1 Uncommon Adamant med helm 1 Uncommon Mithril chainbody 1 Uncommon
Item Quantity Rarity Coins 30, 40, 160, 230, 490 Common Gold ore 1 (unnoted) Common Jug of wine 1 Uncommon Nature talisman 1 Rare Clue scroll (medium) 1 Rare
- ↑ 1/128 chance of dropping
Rare drop table
In addition to the drops above, this monster also has access to the rare drop table.
Item Quantity Rarity Coins 3,000 Common Uncut sapphire 1 Common Loop half of key 1 Common Tooth half of key 1 Common Uncut emerald 1 Uncommon Uncut ruby 1 Uncommon Runite bar 1 Rare Rune spear 1 Uncommon Rune battleaxe 1 Uncommon Rune 2h sword 5 Uncommon Nature rune 67 Uncommon Uncut diamond 1 Rare Rune javelin 5 Rare Silver ore 100 (noted) Rare Adamant javelin 20 Rare Rune sq shield 1 Rare Steel arrow 150 Rare Rune arrow 42 Rare Law rune 45 Rare Death rune 45 Rare Uncut dragonstone 1 Rare Dragonstone 1 Rare Rune kiteshield 1 Rare Dragon med helm 1 Rare Shield left half 1 Very rare Dragon spear 1 Very rare
- Upon a successful hit on a harpie bug swarm, a splash of green liquid will appear under the hitsplat and fall downwards. This is most likely a reference to the idea that bugs have green blood when killed.
|Fremennik Slayer Dungeon|
|Lumbridge Swamp Caves|
|God Wars Dungeon|
|Stronghold Slayer Cave|