| Main Ref. | Summers, R.W., S. Smith, M. Nicoll and N.K. Atkinson, 1990 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Furcellariaceae | Prey Stage/Part | n.a./others |
| Food name | Furcellaria lumbricalis | ||
| Commonness | |||
| Country | UK Scotland | ||
| Remark | Birds were collected during winter. | ||