ENVIRONMENT (cont)
Hamsters should never be crowded in cages because crowding stresses animals and causes fighting. The "Guide" recommends for hamsters a cage height of 6 inches (15.2 cm) and the floor area within a cage as follows;
| Weight (g) | Area (sq in) | Area (sq cm) |
|---|---|---|
| <60 | 10 | 64.5 |
| up to 80 | 13 | 83.8 |
| up to 100 | 16 | 103.2 |
| >100 | >19 | >122.5 |
You should refer to the "Guide" for additional recommendations for larger animals and females with litters to meet performance standards.