Improving methods for counting dispersed bird populations Urban gull case study

The primary aim of this project is to develop a cost-effective method which improves the quality of estimates of breeding urban gull populations derived from ground-based counting. This work would provide evidence for the use of the same cost-effective approach for monitoring other birds in different contexts, allowing long term financial savings for future monitoring and evaluations of policy interventions. Additional information: Please note that Defra procurement uses an E-tendering system for Procurement activi...