There's no standard answer, but we can roughly categorize them. The top-ranked fish maw types are: golden threadfin maw, spider maw, white threadfin maw, and red-lipped threadfin maw. These are considered the best and are also the most expensive. Following closely behind are Annam fish maw, golden dragon fish maw, Beihai fish maw, yellow croaker fish maw, Tawau fish maw, cod maw, and bean maw, among others.