Bite
Bites enemies at close range. Send it into combat with an attack whistle.
- WhistleAttack This Target
Base damage10
- Thatch55
- Wood-
- Stone-
- Metal-
- Tek-
CreatureShoulder Pet

The Otter is a small Piscivore primarily used as a Shoulder Pet. It can be carried by larger creatures for fast deployment and aerial transport. This makes it ideal for companionship and utility during travel or combat scenarios where weight reduction is beneficial.
It can be airlifted by Argentavis or Karkinos for fast deployment.
| Stat | Base | Wild +/lvl | Tamed +/lvl | Wild growth |
|---|---|---|---|---|
| Health | 40 | +8 | +4% | |
| Stamina | 180 | +18 | +2% | |
| Torpidity | 350 | +21 | +0% | |
| Oxygen | 600 | +60 | +2% | |
| Food | 400 | +40 | +2% | |
| Weight | 30 | +0.6 | +0.8% | |
| Melee damage | 100% | +4% | +10% | |
| Movement speed | 100% | +0% | +1% |
Kill a fish and drag the corpse up to the Otter, then press the use key while you are still holding it. It takes three species, and Sabertooth Salmon is worth about three and a half times a Piranha, so it is worth the swim. Size scales the value directly, so a bigger corpse counts for proportionally more, while the Otter's own level does not change what one fish gives: a higher level simply needs more of them.
Taming an Otter uses the passive method. Feed it Sabertooth Salmon for the fastest results. Coelacanth also works if Sabertooth Salmon is unavailable.
The process takes about 1 minute with 2 Sabertooth Salmon. No Narcotics are needed. Use the calculator below for your settings.

Bites enemies at close range. Send it into combat with an attack whistle.
Base damage10
Default PC controls. Custom keybindings may differ.
Otter has recorded spawns on 23 maps: The Island, The Center, Aberration, Extinction, Astraeos, Ragnarok and 17 more.
Compare recorded corpse resource yields by harvesting tool.
| Resource | ||
|---|---|---|
| ~540% · ~4 hits | ~760% · ~3 hits | |
| ~660% · ~4 hits | ~440% · ~3 hits | |
| ~540% · ~4 hits | ~760% · ~3 hits |
Each harvest event rolls resources independently. Actual yields vary.
Killing an Otter yields Hide, Raw Meat, and Pelt. The Hatchet yields the most Hide and Pelt, while the Pick maximizes Raw Meat.
BreaksThatchWoodStoneMetalTek
Base damage10
ResistsWeak to
HitboxesHead ×1.5
Base damage at level 1, 100% taming effectiveness, no imprint. Open damage calculator
Otters take +120% more damage from Instant HurtDinos, making them highly vulnerable to instant-damage effects. They are highly resistant to MiningDrill Harvest attacks, taking -100% damage. Melee attacks from metal weapons deal +55% damage, making them effective against this creature.
The head has a damage multiplier of 1.5x, making headshots effective for faster knockout. All other body zones have standard damage multipliers.
Can break Thatch. Build at least in Wood.
Base XP per kill: 4
Per kill
318 XP4 base × 15.9 level × 4 × 1.25× wild × 1× server
This page details the Otter's stats, taming, breeding, harvest, and combat data. Refer to the taming calculator, breeding calculator, and spawn map for further planning.