Benthic communities below the photic zone depend for food on allochthonous organic matter derived from seasonal phytoplankton blooms. In the Baltic Sea, the spring diatom bloom is considered the most important input of organic matter, whereas the contribution of the summer bloom dominated by diazotrophic cyanobacteria is less understood. The possible increase in cyanobacteria blooms as a conseq...

Natural disturbances along with human interference make the tropical estuaries amongst the most disturbed areas globally. In spite of this, information on the seasonal variability of macrofauna from tropical estuaries is few. Temporal variability of macrofaunal community from Mormugao Bay, Zuari estuary, on the west coast of India was examined from 2003 to 2004 at seven stations. Environmental ...

The benthic compartment of River-dominated Ocean Margins (RiOMar) is largely affected by sedimentary processes, as well natural and anthropogenic disturbances. Recent studies have confirmed the major importance riverine inputs local hydrodynamics in spatial structuration low- high-energy temperate RiOMar, respectively. Differences nature these structuring factors could also affect temporal dyna...

THE ECOLOGICAL CAUSES AND CONSEQUENCES OF PREY CHOICE AND ONTOGENETIC NICHE SHIFTS IN THE COMMON GOBY Angus Charles Jackson Foraging behaviour of the common goby, Pomatoschistus microp s was investigated in both the United Kingdom and Sweden, with the aim of establishing causes and consequences of prey choice and ontogenetic shifts in diet. Goby life-cycle could be clearly divided into two stag...