Mussel are prepared. Both marine and freshwater mussels are filter feeders; they feed on plankton and other microscopic sea creatures which are free-floating in seawater. A mussel draws water in through its incurrent siphon. The water is then brought into the branchial chamber by the actions of the cilia located on the gills for ciliary-mucus feeding. The wastewater exits through the excurrent siphon. The labial palps finally funnel the food into the mouth, where digestion begins. Marine mussels are usually found clumping together on wave-washed rocks, each attached to the rock by its byssus. The clumping habit helps hold the mussels
Short food supply chains other intervention actions also states «"the development of short food chains and facilitation of geographical proximity between producers and processors". » Farmers' markets, are physical retail markets featuring foods sold directly by farmers to consumers. Community-supported agriculture (CSA), network or association of individuals who have pledged to support one or more local farms, with growers and consumers sharing the risks and benefits of food production. The URGENCI network federates initiatives of CSA from all over the world. AMAP ("French Associations pour le maintien d'une agriculture paysanne") support peasant and organic agriculture through direct links between farmers and consumers Short food