5. Woodcock u/as heard in flight 1970, 1971, and 1972. 6. Chaffinches were not recorded. 7. Records for 1973, 1974, 1975 were made in the School Grounds. A return to Hartswood was made in 1976. 8. The pattern of the Chorus remained the same, but the volume and number of species was reduced. The average number of species being 10. 13th May, 1979 Tawney Owl 0405 Cuckoo 0428 Robin 0407 Blackbird 0418 Songthrush 0411 Mistle Thrush 0447 Great Tit 0439 18th May, 1952 Nightingale 0335 Nightjar 0338 Tawny Owl 0340 Cuckoo (Rale) 0342 Skylark 0350 Robin 0355 Blackbird 0400 Cuckoo (Female) 0400 Songthrush 0403 Wood Pigeon 0403 Willow Warbler 0420 Mistle Thrush 0425 Chaffinch 0430 Blackcap 0430 Blue Tit 0430 Common Whitethroat 0432 Great Tit 0438 Wren 0442 Garden Warbler 0446 Chiff Chaff 0458 Number of Species 7 Number of Species 19