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 | detritus | ||
Food II | detritus | ||
Food III | debris | ||
Food group | inorganic material | Prey Stage/Part | n.a./others |
Food name | inorganic material | ||
Commonness | 18.1 | common (6-20%) | |
Country | Portugal | ||
Remark | Locality: Múrtega River, Guadiana River basin, February 1999 - January 2001. Food item of diploid males. |