LC
Purple Sandpiper Calidris maritima



Family: Scolopacidae (Sandpipers, Snipes, Phalaropes)

Authority: (BrĂ¼nnich, 1764)

Red List Category

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Justification of Red List category

This species has a very large geographic range size (extent of occurrence >13 million km2 in both the breeding and non-breeding seasons), and so does not approach Criterion B thresholds. It also has a relatively large estimated population size (204,000 to 287,000 individuals), and so does not approach Criteria C or D thresholds. Although the global population may be decreasing overall, it does not currently appear to be declining at a rate approaching Criterion A thresholds. Hence, the species continues to warrant listing as Least Concern.



Population size: 136000-191000 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 13,600,000 km2

Country endemic: no

Attributes
Realm - Afrotropical
Realm - Nearctic
Realm - Palearctic
IUCN System - Freshwater
IUCN System - Terrestrial
IUCN System - Marine

Recommended citation
BirdLife International (2024) Species factsheet: Purple Sandpiper Calidris maritima. Downloaded from https://datazone.birdlife.org/species/factsheet/purple-sandpiper-calidris-maritima on 21/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 21/12/2024.