The phrase highlights a situation where apprehensions regarding the postponement of a project aimed at controlling the spread of a specific type of fish outweigh other considerations. This implies that the potential negative consequences of the delay are deemed more significant than any potential benefits or alternative priorities. For example, even if the project is costly, complex, or faces political opposition, the dangers associated with further proliferation of the targeted fish population are judged to be of paramount importance.
Such a situation underscores the gravity of ecological threats posed by non-native species. Invasive organisms can disrupt ecosystems, outcompete native wildlife, and cause significant economic damage. The urgency implied in the phrase emphasizes the need for timely and effective interventions to mitigate these risks. Historically, delays in addressing invasive species issues have often led to more severe and costly problems down the line, reinforcing the importance of proactive management.