Bone Brontosaurus

Immobilized by: Large Bear Trap

Spawn command

State
Level

GMSummon spawns a creature already tamed to you at the chosen level.

Spawn class

Base stats

Health
34500
Stamina
240
Oxygen
150
Food
10000
Weight
1600
Melee Damage
100%
Movement Speed
100%
Torpidity
2000

Wild base values at level 1. Stats not shown use the game default.

Stat calculator

State
Taming effectiveness
%
Creature level1
Server max wild level150
StatWild levelDomesticated levelValue
Health
34,501
Stamina
240
Oxygen
150
Food
10,000
Weight
1,600
Melee Damage
210%
Movement Speed
100%
Torpidity
2,001

Forward calculator. Enter the wild points a creature rolled (and domesticated points you spend after taming) to get each stat's value. Uses official-server rates with no imprint bonus. Melee and movement speed are shown as a percentage; taming effectiveness only boosts stats with a taming bonus (such as melee).

Breeding calculator

Egg hatch speed
Baby mature speed

Rates come from your server profile — set them once and every calculator updates.

Matures in3d 20hLive birth
Hand-feed window9h 15mCuddles for 100%11 × 9%
BabyJuvenileAdolescent

Hand-feed (no trough) for the first 9h 15m — until Tomorrow 6:14 AM.

If the egg is fertilized now
  1. Hand-feed window endsTomorrow 6:14 AM
    Safe to use a trough+9h 15m
  2. Adolescent reachedSun 7:16 PM
    +1d 22h
  3. Adult reachedTue 5:34 PM
    +3d 20h
Imprint cuddle plan100% with all 11 cuddles, one every 8h
CuddleAfterClockTotal
#1+8hTomorrow 4:58 AM9%
#2+16hTomorrow 12:58 PM18%
#3+1dTomorrow 8:58 PM27%
#4+1d 8hSun 4:58 AM36%
#5+1d 16hSun 12:58 PM45%
Mating cooldown18h – 2d

Raising. The Baby phase (0–10%) is the dangerous window — the baby can't eat from a feeding trough and must be hand-fed until it reaches Juvenile. Imprint at each cuddle interval for the full bonus. Wall-clock times assume the egg is fertilized now and rescale with your server profile; mating cooldown is unaffected. Imprint counts assume the default imprint amount — tune that on the imprint calculator.

Combat & handling

Base melee damage
90
Melee damage
90
Drag weight
1000
XP on kill (base)
22
Cloning cost (base)
1975 element shards

Drops on death

Percentages are the odds of each pick within its loot set, not a guaranteed per-kill rate — a kill can roll a set several times.

Bone Brontosaurus guide

The Bone Brontosaurus is a creature in ARK: Survival Ascended. This page covers its spawn commands, base stats, taming and breeding — with interactive calculators you can drive by level.

Can you tame the Bone Brontosaurus?

The Bone Brontosaurus has no taming data in ARK: Survival Ascended — it's typically untameable (or tamed only by special, non-standard means). You can still spawn one already tamed with the GMSummon command above for testing on your own server.

Bone Brontosaurus spawn command

To spawn a wild Bone Brontosaurus, open the console and run its Summon command. To spawn one already tamed at a chosen level, use GMSummon instead — both are copy-ready in the Spawn commands panel above, along with the raw spawn class (Bone_Sauropod_Character_BP_C) for use with commands like SpawnDino.