| Main Ref. | Gomes-Ferreira, A., F. Ribeiro, L. Moreira da Costa, I.G. Cowx and M.J. Collares-Pereira, 2005 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | terrestrial plants | ||
| Food group | seeds | Prey Stage/Part | fruits/seeds |
| Food name | seeds | ||
| Commonness | 4.76 | rare (1-5%) | |
| Country | Portugal | ||
| Remark | Locality: Múrtega River, Guadiana River basin, February 1999 - January 2001. Food item of diploid males. | ||