Castoroides spawns on Lost Island

Where Castoroides spawns on Lost Island in ARK: Survival Ascended: 9 spawn areas. Mostly found in The Four Mouths, Boskar Meadows and Boskar Sea.

• Very common
• Common
• Uncommon
• Very uncommon
• Rare
• Very rare

Spawn data from ARK: Survival Evolved, mined from the game files by the ARK Wiki. Creatures roam a little outside their areas.

Castoroides

Taming, base stats, breeding and colors are on the Castoroides page.

Open the interactive Lost Island map

Mostly found in

• The Four Mouths
• Boskar Meadows
• Boskar Sea

Also spawns on

• The Island
• The Center
• Ragnarok
• Extinction
• Valguero
• Crystal Isles
• Genesis: Part 1
• Genesis: Part 2
• Fjordur
• Astraeos
• Lost Colony