ddecdeaa_Erinaceus_europaeus____Table_1__2
[0] Mostly normal, but sometimes slightly loose [1] Normal color (dependent on food eaten) with dark green segment at one end of stool [3] Weight gain might be a little slower than expected [4] Hymenolepis erinacei [2] 
Usually none
The Importance of Faecal Indices in Assessing Gastrointestinal Parasite Infestation and Bacterial Infection in the Hedgehog (Erinaceus europaeus) - Table 1
2