Mass occurrence of blue mussels
| Cliffs and rocks are fantastic! | ||||
Zoning and flecked occurrence | |||||
Animals that are attached | |||||
Modular construction | |||||
Variation and change | |||||
Variations in water level | |||||
Wave exposure | |||||
Both cliffs and rocks | |||||
Freshwater and saltwater | |||||
Geography, climate and history | |||||
Organisms life cycles | |||||
Organisms effect on each other | |||||
Energy and the flow of material | |||||