Melee
Strike a target at close range.
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CreatureVariant

The Aberrant Concavenator is a carnivorous variant creature known for its unique weight reduction abilities. It can be carried by Tusoteuthis for aerial transport across vast distances. This trait makes it valuable for mobile operations where inventory weight management is critical.
It excels as a portable resource carrier when paired with flying mounts that can carry it, enabling long-range expeditions with reduced weight penalties.
| Stat | Base | Wild +/lvl | Tamed +/lvl | Wild growth |
|---|---|---|---|---|
| Health | 408 | +81.6 | +4% | |
| Stamina | 350 | +35 | +2% | |
| Torpidity | 800 | +48 | +0% | |
| Oxygen | 150 | +15 | +2% | |
| Food | 2500 | +250 | +2% | |
| Weight | 325 | +6.5 | +0.8% | |
| Melee damage | 106% | +5.3% | +10% | |
| Movement speed | 100% | +0% | +1% |
Wait for a Concavenator to burrow, then hit it with an explosive. A grenade or a rocket stuns it for five seconds and that is the only window in which you can climb on, so have the next one ready. It shrugs off almost all of the blast while buried, so you are buying the stun rather than doing damage. Once you are up it tunnels away and shows you a run of four directions: hit them in that order as it jumps, and every one you place correctly makes the whole run worth more. Keep it travelling and keep landing tricks, because it throws you off if you stall, and then you need another explosive to get back on.
Taming the Aberrant Concavenator requires a knockout method. Use a Bow or Crossbow with Tranq Arrows to sedate it. Immobilize it first with a Chain Bola or Bear Trap to prevent escape. The best food is Superior Kibble, which provides the fastest taming. Raw Mutton also works if Superior Kibble is unavailable.
The process takes about 27 minutes with 7 Superior Kibble at level 225. No Narcotics are needed. Use the calculator below for your settings.

Strike a target at close range.
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Compare recorded corpse resource yields by harvesting tool.
| Resource | ||
|---|---|---|
| ~1540% · ~12 hits | ~2260% · ~9 hits | |
| ~1760% · ~12 hits | ~1140% · ~9 hits | |
| ~13% · ~12 hits | ~02% · ~9 hits | |
| ~12% · ~12 hits | ~13% · ~9 hits |
Each harvest event rolls resources independently. Actual yields vary.
Killing an Aberrant Concavenator yields Hide, Raw Meat, Raw Prime Meat, and Keratin. The Hatchet yields the most Hide and Keratin, while the Pick maximizes Raw Meat and Raw Prime Meat.
ResistsWeak to
The Aberrant Concavenator has a +200% weakness to spike walls, making it highly vulnerable in such defenses. It also takes +120% damage from instant hurt sources. Conversely, it is immune to mining drill harvest damage. Melee attacks with metal weapons deal +55% more damage to it, while general projectile impacts are 50% less effective.
This page details the Aberrant Concavenator's stats, taming requirements, breeding mechanics, harvest yields, and combat data. For precise calculations, refer to the taming calculator, breeding calculator, and spawn map tools available on the site.