Year: 1978
Type: article
Abstract: At three stations of the bay of Concarneau, the spatial and temporal évolution of the populations of the macrofauna is followed over 5 years.After a strong érosion of the sédiment, caused by a very strong gale, the population shows a phase of colonization, beginning with pioneer species, and then matures.The interspecific relations show up in the ethological data (diet).An increasingly complicated trophic structure develops.The interaction between members of the same trophic level are superimposed on the elementary relations between the différent trophic levels.During this period of relative climatic stability, an ecological séries is shown to evolve.
Source: HAL
Author: Glémarec, Michel
Institution: Observatoire Océanologique de Banyuls-sur-Mer
Language: French
Subfield: Oceanography
Field: Earth and Planetary Sciences
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4301248705