Plesiosaur
Found across 11 maps in oceans, deep rivers, and underwater caves. Green zones have the highest spawn density. Each species has a population cap per area, so wiping out other creatures nearby can trigger new Plesiosaur spawns.
Click any cell for exact spawn chance and nearby spawn groups. Zoom in for detail.
| Food | Qty | Time | Effectiveness |
|---|---|---|---|
| 14 | 28:39 | 74 Lvl (224) | |
| 29 | 34:49 | 73 Lvl (223) | |
| 36 | 43:13 | 73 Lvl (223) | |
| 53 | 1:03:32 | 71 Lvl (221) | |
| 107 | 2:08:25 | 62 Lvl (212) | |
| +6 more in calculator → | |||
15 base × 15.9 level × 4 × 1.25× wild kill × 1× server
Official servers use non-1× defaults for kill-type multipliers. Adjust these if your server uses custom Game.ini values.
Base × 1× quality × 4 × 1× server
Harvesting a dead Plesiosaur yields Hide, Raw Prime Meat. The corpse has 800 harvest health, allowing multiple hits before it's fully depleted.
Consult the harvest breakdown table to optimize your tool choice. Resource quantities depend on the tool used, the creature's harvest health, and your server's harvest rate.
Estimates based on game-extracted data (weights, quantities, harvest multipliers, damage type chains). Each harvest event independently rolls each resource - higher weight = higher drop chance. Actual yields vary with RNG.
The Plesiosaur's damage profile includes 14 modifiers that alter how much damage it takes from different sources. It resists 7 damage types (up to 100% reduction) and is vulnerable to 6 (up to +400% incoming damage). See the full breakdown in the table below. Values under 100% indicate resistance, above 100% indicate weakness.
| Stat | Base (Lv.1) | Wild +/Lv | Tamed +/Lv |
|---|---|---|---|
| 2400.0 | +288.00 | +2.40% | |
| 800.0 | +80.00 | +2.00% | |
| 1600.0 | +0.00 | +0.00% | |
| 150.0 | +15.00 | +2.00% | |
| 5000.0 | +500.00 | +2.00% | |
| 800.0 | +16.00 | +0.80% | |
| 100.0% | +5.00% | +10.00% | |
| 100.0% | +0.00% | +0.50% |
Aiming matters - the Plesiosaur has 1 hitbox region with distinct damage modifiers. The Head is the most vulnerable spot at 1.5x damage - aim there for maximum DPS.
The Plesiosaur can damage: Thatch, Wood. It can break through Thatch and Wood, so upgrade to Stone at minimum for protection.
Browse survivor-submitted tips and strategies for the Plesiosaur. Look for taming trap blueprints, ammo counts, and advice on avoiding accidental kills during knockout.
Everything you need to know about the Plesiosaur in ARK: Survival Ascended is collected here. Use the stat overview, taming summary, and breeding details below to plan your approach, then explore the dedicated tool pages for step-by-step help.
The Plesiosaur starts with 2,400 base Health, 100% base Melee Damage, 800 base Weight. These base values scale with each wild and tamed level-up, so check the taming calculator to see exactly what stats you can expect at different levels.
To tame the Plesiosaur, knock it out using Tranq Arrows or Darts and feed it Superior Kibble. Head to the taming calculator for precise requirements at any level.
The Plesiosaur gives live birth after a gestation period. Babies mature in 4 days and 19 hours. Check the breeding calculator for detailed imprint schedules and raising costs.
Once tamed, the Plesiosaur can harvest Hide, Raw Prime Meat. Visit the information tab for the full harvest table with quantities and efficiency data.
Found throughout the ARKs, the Plesiosaur is a tamable, aquatic, carnivore creature in ARK: Survival Ascended. Classified under the Water group.
With 100% base Melee Damage, the Plesiosaur has decent hitting power. At 2,400 base HP, the Plesiosaur is extremely durable. With 800 base Stamina, the Plesiosaur has exceptional endurance. A base Weight of 800 means an enormous weight pool.
You'll need to knock the Plesiosaur unconscious before taming it. Tranquilizers are the standard approach. For best results, use Superior Kibble - it gives the highest taming efficiency.
Once tamed, the Plesiosaur is a versatile aquatic mount for underwater exploration and resource gathering. Breeding is via live birth rather than eggs, simplifying the process. Defeating one in the wild grants 15 base XP. It can be cloned at a Cloning Chamber for 0.42 Element plus 0.01 Element per level.