Search for missing emu Irwin amid fears bird fell into Wiltshire river

The animal sanctuary said Irwin had lived in the field for more than five years and had never left it before. Photograph: Malmesbury Animal Sanctuary

A search is on for an emu called Irwin feared to have lost its footing and slipped into a swollen Wiltshire river.

Malmesbury Animal Sanctuary said emus were strong swimmers. The sanctuary hopes the bird has clambered out of the water and is sheltering in a garden.