| Impact ID | 6101 |
| Impact Type | Competition |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | Competition experiments conducted between the yabby (Cherax destructor) and the Australian redclaw crayfish (Cherax quadricarinatus) indicate the redclaw crayfish had higher dominance and behavioral intensity scores. However, the yabby spent more time in possession of the food resource and results suggest the redclaw crayfish may outcompete the yabby for territory but not food resources. |
| Reference | 41113 |
| Cost | |
| Location | |