Creels are containers designed to hold fish or other aquatic animals. Synonyms for creels include fish baskets, fish traps, lobster pots, crab pots, and shrimp traps. Fish baskets are often made from willow branches and used for holding fish while the angler continues to fish for other species. Fish traps are made from wire mesh or wood and used to catch fish in a specific area. Lobster and crab pots are typically large, sturdy cages that can hold large amounts of seafood. Shrimp traps are smaller and designed to catch shrimp, often used by recreational fishermen. All of these synonyms refer to containers that are designed to hold aquatic animals for the purpose of fishing or harvesting.