red-backed sandpiper is a noun meaning "small common sandpiper that breeds in northern or Arctic regions and winters in southern United States or Mediterranean regions". It carries one recorded sense.
small common sandpiper that breeds in northern or Arctic regions and winters in southern United States or Mediterranean regions
Definitions, synonyms and semantic relations for red-backed sandpiper come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.