1 - Woodland Atmosphere (Including Wood Warbler, Nuthatch, Wren And Redpoll) Exmoor, Somerset 16 May 1974

2 - Green Woodpecker (Picus Viridis) At The Nest, Cheviout Hills, Northumberland, 29 June 1972

3 - Wood Pigeon (Columba Palumbus) Song, Cheviot Hills, Northumberland, 29 June 1972

4 - Wood Warbler (Phylloscopus Sibilatrix) Song, Exmoor, Somerset, 16 May 1974

5 - Willow Warbler (Phylloscopus Trochilus) Song, Exmoor, Somerset, 16 May 1974

6 - Goldcrest (Regulus Regulus) Feeding Call And Song, Exmoor, Somerset, 14 May 1974

7 - Coal Tit (Parus Ater) Call, (With Redpolls) Exmoor, Somerset, 16 May 1974

8 - Wren (Troglodytes Troglodytes) Two Males, Song-duetting, Minsmere, Suffolk, 31 March 1971

9 - Blackbird (Turdus Merula) Song, Minsmere, Suffolk, 25 May 1971

10 - Chaffinch (Fringilla Coelebs) Song, (With Dunnock) Exmoor, Somerset, 14 May 1974

11 - Redpoll (Acanthis Flammea) Feeding Calls Of Several, Exmoor, Somerset, 14 May 1974

12 - Moorland Atmosphere (Including Carder Bee, Whinchat, Wren, Meadow Pipit, Grey Wagtail And Skylark) Exmoor, Somerset, 17 May 1974

13 - Merlin (Falco Columbarius) Flight Call, Exmoor, Somerset, 17 May 1974

14 - Meadow Pipit (Anthus Pratensis) Song, Feeding And Flight Calls, Exmoor, Somerset, 17 May 1974

15 - Skylark (Alaude Arvensis) Song In Flight, In Rain, Northumberland, 26 June 1974

16 - Stonechat (Saxicola Torquata) Song And Alarm Calls, Exmoor, Somerset, 17 May 1974

17 - Whinchat (Saxicola Rubetra) Song, Exmoor, Somerset, 17 May 1974

18 - Grey Wagtail (Motacilla Cinerea) Pair At The Nest, Cheviot Hills, Northumberland, 29 June 1972

19 - Grey Wagtail And Common Sandpiper (Tringa Hypoleucos) Calls, Cheviot Hills, Northumberland, 29 June 1972

20 - Lapwing (Vanellus Vanellus) Display And Alarm Calls, (With Redshank) Exmoor, Somerset, 16 May 1974

21 - Fen Atmosphere (Including Reed And Sedge Warblers, Bittern, Cuckoo, Moorhen, Coot, Swift And Black-headed Gull) Minsmere, Suffolk, 26 May 1971

22 - Redshank (Tringa Totanus) And Lapwing Alarm Calls, Porlock Marsh, Somerset, 16 May 1974

23 - Avocet (Recurvirostra Avosetta) Displaying And Driving Off Oystercatchers, Minsmere, Suffolk, 28 May 1971

24 - Bittern (Botaurus Stellaris) Booming, Minsmere, Suffolk, 1 April 1971

25 - Water Rail (Rallus Aquaticus) Calls Of Young Birds, Minsmere Suffolk, 26 July 1971

26 - Bearded Tit (Panurus Biarmicus) Typical Call, Minsmere, Suffolk, 27 July 1972

27 - Savi's Warbler (Locustella Luscinioides) Song, (With Bearded Tit And Water Rail) Minsmere, Suffolk, 27 July 1972

28 - Reed Warbler (Acrocephalus Scirpaceus) Song, Minsmere, Suffolk, 26 May 1971

29 - Sedge Warbler (Acrocephalus Schoenobaenus) Song, (With Bearded Tit) Minsmere, Suffolk,

30 - Cetti's Warbler (Cettia Cetti) Song, (With Wren And Blackbird) Minsmere, Suffolk, 25/26 May 1971

31 - Sand Martin (Riparia Riparia) Breeding Colony, (With Goldfinches, Wood Pigeon, Wren, Skylark And Greenfinch) Minsmere, Suffolk, 26 July 1972

32 - Coastal Lagoon Atmosphere (Including Black-headed Gull, Ringed Plover, Common Sandpiper, Little, Common And Sandwich Tern, Avocet And Shelduck) "The S

33 - Harbour Atmosphere (Including Herring And Lesser Black-backed Gulls) Seahouses, Northumberland, 25 June 1972

34 - Rocky Shore Atmosphere (Including Arctic Terns, Herring And Lesser Black-backed Gulls, Oystercatchers, Kittiwakes, Guillemots, Puffins In Flight) Farn

35 - Arctic Tern (Sterna Paradisea) Small Colony, Farne Islands, Northumberland, 26 June 1972

36 - Arctic Tern And Sandwich Tern (Sterna Sandvicensis) Large Mixed Colony, Farne Islands, Northumberland, 21 June 1972

37 - Kittiwake (Rissa Tridactyla) Breeding Colony, Farne Islands, Northumberland, 24 June 1972

38 - Lesser Black-backed Gull (Larus Fuscus), Sandwich Tern And Puffin (Fratercula Arctica) In Flight, Farne Islands, Northumberland, 27 June 1972

39 - Puffin Mass Take-off (With Herring Gulls And Kittiwakes), Farne Islands, Northumberland, 27 June 1972

40 - Guillemot (Urai Aalge) Large Colony, (With Kittiwakes) The Pinnacles, Farnes Islands, Northumberland, 27 June 1972

41 - Shag (Phalacrocorax Aristotelis) And Chick, Farne Islands, Northumberland, 24 June 1972

42 - Fulmar (Fulmarus Glacialis) Pairs Displaying, (With Calls Of House Martins) Northumberland, 23 June 1972

43 - House Martin (Delichon Urbica) Feeding Nestlings In Nest On Sea-cliff, Northumberland, 23 June 1972

44 - Oystercatcher (Haematopus Ostralegus) Pair With Chicks On Seashore, Northumberland, 26 June 1972

45 - Rocky Shore Atmosphere (Including Eider Ducks, Arctic Terns And Oystercatchers) Farne Islands, Northumberland, 27 June 1974