|Characteristics||Regional Short Sea Services||Feeder Services||Ferry Services|
|Market||Regional or intra-corporation cargo||Feeder cargo (from/to deepsea services)||Regional cargo|
|Frequency||Fixed schedule with low frequency||Shipping line schedule||Fixed schedule with high frequency|
|Service Orientation||Regional loop||Transshipment hubs||Point to point|
|Operations||Lift-on/Lift-off (Lo/Lo); Roll-on/Roll-off (Ro/Ro)||Roll-on/Roll-off (Ro/Ro)||Roll-on/Roll-off (Ro/Ro)|
|Cargo type||Containers, break bulk, Ro/Ro||Containers||Trucks, trailers, passengers|
|Competition||Road and rail transport (if present)||Direct port calls||Road and air transport (if present)|
|Infrastructure Requirements||Shore-side cranes, warehouses and container storage areas||Shore-side cranes and container storage areas||Minimal (quays), particularly if vessels have self-sustaining ramps|
- Regional short sea services. Concerns specific connections that are designed to service commercial relations, commonly within the same corporation (dedicated single services) with scheduled but low frequency services. It can involve bulk or containerized cargoes, depending on the commercial relation, carried by smaller ships, unless large volumes of bulk cargoes are involved, such as for petroleum or mining products.
- Feeder services. Connections that are integrated in the global container shipping network through the use of transshipment hubs to move containers from feeder (smaller ships) to deepsea (large ships) services. These services are scheduled according to the network strategies of the shipping lines and can be replaced with direct calls if volumes are substantial enough. Feeder services are effective to link smaller ports to the global shipping network, but involve additional delays due to transshipment as well as higher costs per TEU because of the lack of economies of scale.
- Ferry services. Fixed point to point services running on scheduled and high frequency routes that usually accommodate a combination of passengers and freight flows using roll-on / roll-off operations. They are present to service well defined connections that include social (passengers) and commercial (freight) interactions.