Piloting ornithopters has taught you several techniques for fuel conservation while exploring. This applies to all types of ornithopters.
Planetologist – Passive
| Level 1 | |
| Cost | 1 Skill Points |
| Fuel Usage Flying Vehicles Fuel Usage Multiplier | -15% Additive |
| Unlock Tree at the basic Planetologist Trainer | |
| Level 2 | |
| Cost | 3 Skill Points |
| Fuel Usage Flying Vehicles Fuel Usage Multiplier | -20% Additive |
| Unlock Upgrade at the advanced Planetologist Trainer | |
| Level 3 | |
| Cost | 4 Skill Points |
| Fuel Usage Flying Vehicles Fuel Usage Multiplier | -25% Additive |
| Unlock Upgrade at the advanced Planetologist Trainer | |
