Robuta

https://www.usgs.gov/publications/spatial-genetic-structure-bristle-thighed-curlews-numenius-tahitiensis-breeding-area Spatial genetic structure of bristle-thighed curlews (Numenius tahitiensis): Breeding area... Migratory birds occupy geographically and ecologically disparate areas during their annual cycle with conditions on breeding and non-breeding grounds playing... genetic structurenumenius tahitiensisspatialbristle