| Impact ID | 4717 |
| Impact Type | Competition |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Daphnia cristata is not a strong competitor for resources but can withstand predation pressure better than other cladocerans. Whenever large predation pressure is present, D. cristata is the dominant or one of the dominant cladocerans. When this pressure is removed, larger species of cladocerans prevail |
| Reference | 37055 |
| Cost | |
| Location | |