| Citation | Summers, R.W., S. Smith, M. Nicoll and N.K. Atkinson, 1990 Tidal and sexual differences in the diet of purple sandpipers Calidris maritima in Scotland. Bird Study 37(3):187-194. |
| Ref. | 110124 Summers, R.W., S. Smith, M. Nicoll and N.K. Atkinson, 1990 |
| Page | |
| Named Used as Valid | Calidris maritima |
| Locality | |
| Distribution | UK Scotland. |