Flamingos are highly social birds with complex behavioural needs. Understanding flock dynamics is essential for good zoo welfare outcomes.
Flamingos are among the most social of all bird species, and small captive groups frequently fail to breed and show abnormal behaviours including stereotypic pacing. Zoo accreditation bodies increasingly require minimum flock sizes and habitat complexity, including shallow pools of appropriate depth and substrate for filter feeding. Annual leg-band checks and health assessments should be conducted to identify injuries or nutritional deficiencies.