Alpha Leedsichthys
CreatureVariant

Breeding calculator
Alpha Leedsichthys
SettingsHatch 1× · Mature 1× · Food 1× · Weight 1,800
Baby: The hatched dinosaur, now a baby, needs constant attention and food placed directly in its inventory to survive, or a nearby Maewing to take care of its needs.
- Gestation
- 8h 0m 0s
- Maturation
- 92h 35m 33s
- Food at birth
- 153/min
Maturation Progress
- Status:
- Baby
- Time Left:
- 87:57:46
- Total Time:
- 92:35:33
Maturation
Incubation Time- 8h 0m 0s
Elapsed Time- 4h 37m 47s
Maturation Time Left- 87h 57m 46s
Time to Juvenile- 4h 37m 47s
Food
Total Food Items- 8500items
Food to Adult- 5547items
Food Per Hour- 175
Food Capacity- 900items
Baby Hand Feed For- N/A4.9% maturation
Imprinting
Cuddle interval- 8h
Imprint per cuddle- 8.8%
Maximum imprint- 96.8% (11 cuddles)
Settings8 h · interval ×1 · amount ×1
Raising food
Food per item- 50
Stack size- 40
Eats at 5%- 145.35 food/min
Maturation- 92h 35m 33s
| Stage | Time remaining | Food points | Raw Meat | Stacks | Weight |
|---|---|---|---|---|---|
| 4h 37m 46s | 39,312 | 787 | 20 | 78.7 | |
| 37h 2m 13s | 238,000 | 4,760 | 119 | 476 | |
| 46h 17m 46s | 106,250 | 2,125 | 54 | 212.5 | |
| Total | 87h 57m 46s | 7,672 | 193 | 767.2 |
Total: 7,672 Raw Meat
Feeding Trough- 2,400 items (60 slots)Need 4 full loads
Tek Trough- 4,000 items (100 slots)Need 2 full loads
Maewing / Maeguana- 300 slots50% weight reduction on meat & berries
- Baby - 7x trough refills needed (food spoils before phase ends)
- Juvenile - 56x trough refills needed (food spoils before phase ends)
- Adolescent - 70x trough refills needed (food spoils before phase ends)
Spoils in 10m | Trough / Maewing: 40m | Tek Trough: 16h 40m
At birth, baby holds ~80 food - refill every ~1 min
During the Baby phase (0-10%), you must hand-feed or use a Maewing to nurse. From Juvenile (10%+), dinos can eat from a Feeding Trough on their own. Use Preserving Salt in troughs to double spoil times.
More about breeding the Alpha Leedsichthys
After hatching or birth, the baby Alpha Leedsichthys matures over an extremely long period, one of the longest in the game, reaching adulthood in about 3 days and 20 hours at 1x maturation. Hand-feeding is required until 10% maturation. After that, a Feeding Trough handles the rest.
Mutations can add +2 levels to any stat and change colors. Stacking mutations across generations is the key to min-maxed breeding lines. Use the breeding calculator to plan food requirements, incubation timers, and maturation phases.
The Alpha Leedsichthys's growth progresses through three stages: Baby (0–10%) lasts ~556 min and requires constant hand-feeding. Juvenile (10–50%) spans ~37h - it can eat from a Trough now. Adolescent (50–100%) takes ~46h - continues eating from troughs, nearly fully grown.
Imprint bonuses are significant: a fully imprinted Alpha Leedsichthys gains 30% extra damage and damage resistance with its imprinter mounted. Imprint requests include cuddling, walks, and specific kibble - check the wiki for which kibble to stockpile.
Planning a mass raise? The Alpha Leedsichthys raising calculator breaks down food needs per phase so nothing goes to waste. The Baby phase (0–10%) takes ~556 minutes and is the most hands-on, requiring direct feeding or a Maewing.
Raising multiple Alpha Leedsichthys simultaneously? Set the dino count and the calculator scales food requirements automatically. Match your food choice to your play schedule - longer spoil timers mean less babysitting.
Found throughout the ARKs, the Alpha Leedsichthys is an aquatic, carnivore creature in ARK: Survival Ascended. Classified under the Ignore group.
Starting at 4,400 Health, it's one of the toughest creatures in the game. With 100% base Melee Damage, the Alpha Leedsichthys has decent hitting power. Its base Stamina of 500 gives it solid stamina reserves. It carries 1800 base Weight - massive inventory space.
The Alpha Leedsichthys roams the ARK as a wild, untamable creature. Defeating one in the wild grants 1500 base XP.