Complex sentence: The FAO refers to them as the northern brown shrimp; other common names, used in the USA, are "brown shrimp", "golden shrimp", "red shrimp" or "redtail shrimp".
Split into simpler sentences: The FAO refers to them as the northern brown shrimp. Other common names, used in the USA, are "brown shrimp", "golden shrimp", "red shrimp" or "redtail shrimp".