Wilderness Spotter (Mountain) Feat 2
Source Pathfinder Adventure: The Fall of Plaguestone
Prerequisites expert in Survival
You can use Survival in place of Perception to roll initiative when in mountainous terrain in a natural location (not a structure) even if you weren't tracking or otherwise using Survival before the encounter.
You can also use Survival instead of Perception to notice traps in natural locations in mountainous terrain; if you find a snare in this way, you can also use Survival instead of Thievery to Disable the Device.
Special You can select this feat more than once. Each time you select it, the feat applies to a new type of terrain.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
GeneralA type of feat that any character can select, regardless of ancestry and class, as long as they meet the prerequisites. You can select a feat with this trait when your class grants a general feat.
SkillA general feat with the skill trait improves your skills and their actions or gives you new actions for a skill. A feat with this trait can be selected when a class grants a skill feat or general feat. Archetype feats with the skill trait can be selected in place of a skill feat if you have that archetype's dedication feat.