Bite
Bite a target in front of you.
- LMB
Base damage10
- Thatch55
- Wood-
- Stone-
- Metal-
- Tek-
CreatureWater

Diplocaulus is a small aquatic carnivore. It is notable for being carryable and providing significant weight reductions for key resources when transported. This makes it a popular choice for streamlining inventory loadouts during resource runs. It can be airlifted by Argentavis, Desmodus, Griffin, Karkinos, Megalosaurus, Tropeognathus, Kaprosuchus, Procoptodon, Pteranodon, Quetzal, Tapejara, or Tusoteuthis for fast deployment.
Players typically tame Diplocaulus to benefit from its weight reduction while keeping it safely off the ground via aerial carriers.
| Stat | Base | Wild +/lvl | Tamed +/lvl | Wild growth |
|---|---|---|---|---|
| Health | 250 | +50 | +4% | |
| Stamina | 165 | +16.5 | +2% | |
| Torpidity | 220 | +13.2 | +0% | |
| Oxygen | 1050 | +105 | +2% | |
| Food | 1500 | +150 | +2% | |
| Weight | 150 | +3 | +0.8% | |
| Melee damage | 100% | +5% | +10% | |
| Movement speed | 100% | +0% | +1% |
Diplocaulus must be knocked out before taming. Use a Bola or Bear Trap to immobilize it, then sedate it with Tranq Arrows or Darts. The best food is Simple Kibble, which provides the fastest taming. Raw Mutton also works if kibble is unavailable.
Taming takes about 37 minutes with Simple Kibble and requires no Narcotics. Use the calculator below for your settings.

Bite a target in front of you.
Base damage10
Default PC controls. Custom keybindings may differ.
Diplocaulus has recorded spawns on 24 maps: The Island, The Center, Aberration, Extinction, Astraeos, Ragnarok and 18 more.
Compare recorded corpse resource yields by harvesting tool.
Each harvest event rolls resources independently. Actual yields vary.
Killing a Diplocaulus yields Hide and Raw Meat. The Hatchet yields the most Hide, while the Pick favors Raw Meat.
While mounted, Diplocaulus gathers resources using its bite attack. It harvests Black Pearl, Chitin, Oil, Raw Meat, and Silica Pearls with a 32.5× multiplier, making it highly efficient for these materials.
BreaksThatchWoodStoneMetalTek
Base damage10
ResistsWeak to
HitboxesHead ×1.5
Base damage at level 1, 100% taming effectiveness, no imprint. Open damage calculator
Diplocaulus has a +120% weakness to Instant HurtDinos, making it extremely vulnerable to explosive or high-impact attacks. It resists Mining Drill Harvest damage by -100%. Use ranged or fast melee attackers to exploit its weaknesses.
The head has a 1.5× damage multiplier, making headshots effective for faster knockout. Target the head when sedating.
Diplocaulus can damage Thatch structures. Build at least in Wood.
This page details the Diplocaulus's stats, taming requirements, breeding mechanics, harvest capabilities, and combat data. Refer to the taming calculator, breeding calculator, and spawn map for further planning.