| Bedfordshire Bird Club |
| Berkshire Ornithological Club |
| Bristol Ornithological Club |
| Buckinghamshire Bird Club |
| Cheshire and Wirral Ornithological Society |
| South East Cheshire Ornithological Society |
| Cumbria Bird Club |
| Durham Bird Club |
| The East Lancashire Ornithologists’ Club |
| Fylde Bird Club |
| Glamorgan Bird Club & Gower Ornithological Society |
| The Isle of Mull Bird Club |
| Kent Ornithological Society |
| Leicestershire & Rutland Ornithological Society |
| Leigh Ornithological Society |
| Northern Ireland Ornithological Club |
| Pembrokeshire Bird Group |
| Somerset Ornithological Society |
| Surrey Bird Club |
| Sussex Ornithological Society |
| West Midland Bird Club |
| Somerset Ornithological Society |
| Surrey Bird Club |
| Sussex Ornithological Society |
| West Midland Bird Club |
