| Flora and fauna **intermareal (**rochedos and sediment) |
Explanation in situ of the *zonation and structure of the communities **intermareais of *sustrato rocky and **sedimentario. Harvest of material: review of the different methods, direct and indirect, employed for the *recolección of the fauna and flora of rock, sand and slime. Collected on foot in the zone **intermareal. Treatment, separation and preparation of the samples: it trace it back.Observation *in alive and study in the laboratory of the flora and fauna obtained, with special dedication to the seaweeds. |
| Fauna and flora **sublitoral (**rochedos and sediment) |
Explanation in situ, on board of the ship **Polybius, of the methodology of **recoleción with **escafandro autonomous: technicians and material. Collected by means of diving with **escafandro autonomous of fauna and flora **infralitoral of rock.- Explanation in situ, on board of the ship **Polybius, of the methodology of **recoleción by means of indirect methods: *dragas of horizontal and vertical performance; *dragas qualitative and quantitative. Collected of sediment with the *draga of Rectangular horizontal performance of Naturalistic with the *draga of vertical performance go **Veen. Collected of **epifauna **sedimentaria by means of the *draga **Agassiz **trawl. **Peneirado, separation and preparation of the samples.- Demonstration in laboratory of the methodology of study of the **meiofauna. Separation and observation *in alive of fauna **intersticial. |
| Treatment of the information |
Recognition and interpretation of the communities. Organisation of the data obtained for his back preparation. |
