Complex sentence: Aaron's Skipper ("Poanes aaronii aaronii") is a North American butterfly from the skipper family (Hesperiidae) which occurs in salt marshes along the Atlantic coast.
Split into simpler sentences: Aaron's Skipper ("Poanes aaronii aaronii") is a North American butterfly from the skipper family (Hesperiidae). It occurs in salt marshes along the Atlantic coast.