Cranes are among the most charismatic and endangered birds globally. Their welfare depends on intact wetland habitats along migration routes spanning entire continents.
Crane welfare is determined by conditions across their entire migratory range, making conservation coordination across countries essential. Individual cranes experiencing injuries or poisoning along migration routes may be far from human help. Lead poisoning causes a slow, agonizing death and affects multiple crane species globally. Cranes that cannot refuel adequately at stopover sites arrive at breeding grounds in poor body condition, reducing reproductive success. Captive breeding and reintroduction programs have achieved remarkable conservation success for whooping cranes, but the intensive management required includes welfare considerations around imprinting avoidance and preparation for wild survival. Wetland protection across flyway countries is the foundational welfare conservation action.