Learned abilities are those characters have gained through their own initiative and effort.
Your Animus provides a character with varied, more mystical abilities to help them do greater tasks while the Animus is with them.
The society- the culture, the political climate, the education level, etc- provides a character with certain proficiencies and and experience that their lineage might not.
Station is their societal rank and acquired place in life. Through their station, characters receive certain advantages and abilities.