Answer:
Salt marshes
Step-by-step explanation:
The big cypress and Buffalo both contains salt marshes which helps in providing great breeding grounds for small fish and shell fish. salt marshes means salt water near coast. In this area phytoplankton population is quit high because of proper sunlight and fishes rely on these phytoplankton for food. All these conditions make the Buffalo and Big Cypress Bayou both a great breeding ground for small and shell fish.