Locations

Armenia 17 8
- Charentsavan 1 1
- Gyumri 1 1
- Sevan 9 2
  - Norashen Reserve 9 2
- Yerevan 6 4
  - Erebuni Castle 1 1
  - Jrvezh Park 1 1
  - Tsitsernakaberd Park 1 1
  - Victory Park 2 1
Belgium 1 1
- Brussels 1 1
England 58 28
- Derbyshire 4 2
  - Calver 1 1
  - Curbar Edge 1 1
  - Millers Dale 2 1
- English Channel 1 1
- Hertfordshire 6 1
  - RSPB Rye Meads 6 1
- London 7 3
  - Hyde Park 5 1
  - Putney 1 1
  - The Regent's Park 1 1
- South Yorkshire 1 1
  - Sheffield Botanical Gardens 1 1
- Surrey 29 17
  - Banstead Wood 2 1
  - Buckland Park 2 1
  - Cannon Hill Common 1 1
  - Farthing Downs 3 1
  - Happy Valley 2 1
  - Morden Hall Park 4 2
  - Mounthill Gardens 3 1
  - Nonsuch Park 6 2
  - RHS Wisley 5 2
  - Richmond Park 2 1
  - RSPB Farnham Heath 2 1
  - Wimbledon 1 1
  - Wimbledon Common 4 2
- West Sussex 21 3
  - RSPB Medmerry 2 1
  - RSPB Pagham Harbour 9 1
  - RSPB Pulborough Brooks 11 2
France 9 6
- Champagne 1 1
  - Le Lac d'Ailette 1 1
- Normandy 8 5
  - Conde-sur-Risle 1 1
  - Honfleur 1 1
  - Le Mont-St-Michele 5 2
  - Sainte-Opportune-la-Mare 1 1