References
- Alerstam , T. and Högstedt , G. 1981 . Evolution of hole‐nesting in birds . Onus Scundinavica , 12 : 188 – 193 .
- Bailey , N. T. J. 1951 . On estimating the size of mobile populations from recapture data . Biometrika , 38 : 293 – 306 .
- Baicheler , C. L. and Craib , D. G. 1985 . A variable area plot method of assessment of forest condition and trend . New Zealand journal of ecology , 8 : 83 – 95 .
- Bull , E. L. 1987 . Ecology of the pileated woodpecker in northeastern Oregon . Journal of wildlife management , 51 : 472 – 481 .
- Bull , P. C. , Gaze , P. D. and Robertson , C. J. R. 1985 . The atlas of bird distribution in New Zealand , 296 Wellington : Ornithological Society of New Zealand Incorporated .
- Caughley , G. 1977 . Analysis of vertebrate populations , 234 London : John Wiley and Sons .
- Dickson , J. G. , Conner , R. N. and Williamson , J. H. 1983 . Snag retention increases bird use of a clear‐cut . Journal of wildlife management , 47 : 799 – 804 .
- Eberhardt , L. L. 1969 . Population estimates from recapture frequencies . Journal of wildlife management , 33 : 28 – 39 .
- Elliott , G. P. 1990 . The breeding biology and habitat relationships of the yellowhead , Wellington, , New Zealand : Victoria University of Wellington . Unpublished Ph.D. thesis
- Elliott , G. P. and O'Donnell , C. F. J. 1988 . Recent declines in yellowhead populations , Science & Research internal report 29 11 Wellington, , New Zealand : Department of Conservation .
- Elliott , G. P. , Dilks , P. J. and O'Donnell , C. F. J. 1996 . The ecology of yellow‐crowned parakeets (Cyanoramphus auriceps) in Nothofagus forest in Fiordland, New Zealand . New Zealand journal of zoology , 23 : 249 – 265 .
- Franklin , D. A. 1981 . A silvicultural regime for dense beech regeneration . What s new in forest research , 98
- Haartman , L. von . 1957 . Adaptation in hole‐nesting birds . Evolution , 11 : 339 – 347 .
- Lack , D. 1968 . Ecological adaptations for breeding in birds , London : Methuen .
- McLean , I. G. 1988 . Breeding behaviour of the long‐tailed cuckoo on Little Barrier Island . Notornis , 35 : 89 – 98 .
- Nilsson , S. G. 1984 . The evolution of nest‐site selection among hole‐nesting birds: the importance of nest predation and competition . Oruis Scandinaviea , 15 : 167 – 175 .
- O'Donnell , C. F. J. 1991 . “ Application of the wildlife corridors concept to temperate rainforest sites. North Westland, New Zealand ” . In The role of corridors , Nature conservation 2 Edited by: Saunders , D. A. and Hobbs , R. J. 85 – 98 . Chipping Norton : Surrey Beatty and Sons .
- O'Donnell , C. F. J. 1996a . Monitoring mohua (yellow‐head) populations in the South Island. New Zealand. 1983–93 . New Zealand journal of zoology , 23 : 221 – 228 .
- O'Donnell , C. F. J. 1996b . Predators and the decline of New Zealand forest birds: an introduction to the hole‐nesting bird and predator programme . New Zealand journal of zoology , 23 : 213 – 219 .
- O'Donnell , C. F. J. , Dilks , P. J. and Elliott , G. P. 1996 . Control of a stoat (Mustela erminea) population irruption to enhance mohua (yellowhead) (Mohoua ochrocepheda) breeding success in New Zealand . New Zealand journal of zoology , : 279 – 286 .
- Petit , D. R. , Petit , K. E. , Grubb , T. C. Jun. and Reichardt , L. J. 1986 . Habitat and snag selection by woodpeckers in a clear cut: an analysis using artificial snags . Wilson bulletin , 97 : 525 – 533 .
- Spurr , E. B. 1987 . Beech management—its effects on bird populations . What's new in forest research , 146
- Taylor , R. H. 1985 . “ Status habits and conservation of Cyanoramphus parakeets in the New Zealand region ” . In Conservation of island birds , International Council for Bird Preservation technical publication 3 Edited by: Moors , P. J. 195 – 211 . Cambridge : ICBP .
- Wardle , J. A. 1984 . The New Zealand beeches , 447 Wellington, , New Zealand : Forest Service .