Teal are the UK's smallest native duck, dependent on shallow wetlands and scrapes, with their welfare shaped by water level management and disturbance.
Teal repeatedly disturbed from feeding habitats in winter waste energy in flight at a time when food resources may be limiting. Zoned access management and creation of disturbance-free wetland refugia directly protects teal welfare. Wetland creation and water level management for breeding and wintering teal are the key habitat interventions.