Polacanthus
Classification
| Diet | Herbivore |
|---|---|
| Habitat | Terrestrial |
| Era | Early Cretaceous |
| Family | Nodosauridae |
| Genus | Polacanthus |
| Bio Group | Armored Herbivore |
Size
| Height (m) | 2 |
|---|---|
| Length (m) | 7 |
| Weight (kg) | 900 |
Stats
| Lifespan | 41 - 67 |
|---|---|
| Resilience | 15 |
| Attack | 50 |
| Defence | 46 |
| Medical Dart Resistance | 76 |
| Sedative Resistance | 76 |
| Poison Resistance | 100 |
Environmental Needs
| Comfort threshold | 60% | |
|---|---|---|
| Grassland (m2) | 7700 | 95% |
| Forest (m2) | 400 | 5% |
| Preferred Paleobotany | Paw Paw |  |
| Mosses |  | |
| Horsetails |  | |
| Harmful Paleobotany | Conifers |  |
| Tree Ferns |  | |
| Ginkgo |  | |
Unlock requirements
Unlocked by retrieving the fossil from one of the following dig sites:
| Dig Sites | Fossil Quality | Fossil Quantity | Locations | Duration | Cost |
|---|---|---|---|---|---|
| Isle of Wight | ★ | 3 | Europe | UK | South Coast | 2m | $75,000 |
| ★★ | 10 | ||||
| ★★★ | 7 |
Incubation
| Duration | 4m 21s - 4m 50s |
|---|---|
| Cost | 350,000 |
Disease
| Immune | Campylobacter |
|---|---|
| Susceptible | Ticks |
Description
Polacanthus was an anklyosaurian (armored) dinosaur found in the UK. Its name means 'many-thorned lizard' from the spikes upon its back. Although armored like other genera in its family, it lacks the defensive tail spike seen on others.
Discovery
The first Polacanthus remains were discovered on the Isle of Wight in the UK in 1865. The holotype skeleton was later excavated from the Wessex Formation.
Paleoecology
The Wessex Formation has revealed a wide variety of flora and fauna, including numerous aquatic creatures. This indicates a coastal environment with waterways and plains.
Cohabitation Preferences