Eurasian oystercatcher
Chittening Warth is an area of salt marsh beside the Severn Estuary, just beyond the sea-bank to the west of the industrial estate; "warth" is a local word for land periodically overflowed by the tide. At low tide the mudflats there are visited by large numbers of birds, including dunlin, Eurasian curlew, Eurasian oystercatcher, common redshank and whimbrel. In some winters there are large populations of field voles, which attract short-eared owls. A catalogue of sightings is maintained by the Severnside 200 Club.