References
- Aschoff , J. and Pohl , H. 1970 . Rhythmic variations in energy metabolism . Federation proceedings , 29 : 1541 – 1552 .
- Beggs , J. R. 1988 . Energetics of kaka in a South Island beech forest , Auckland, , New Zealand : University of Auckland . Unpublished M.Sc. thesis
- Beggs , J. R. and Wilson , P. R. 1987 . Energetics of South Island kaka (Nestor meridionalis meridionalis) feeding on the larvae of kanuka beetles (Ochrocydas huttoni) . New Zealand journal of ecology , 10 : 143 – 147 .
- Beggs , J. R. and Wilson , P. R. 1991 . The kaka Nestor meridionalis, a New Zealand parrot endangered by introduced wasps and mammals . Biological conservation , 56 : 23 – 38 .
- Best , H. 1984 . The foods of kakapo on Steward Island as determined from their feeding signs . New Zealand journal of ecology , 7 : 71 – 83 .
- Böker , H. 1927 . Die biologische Anatomie der Flugarten der Vogel und ihre Phylogenie . Journal für ornithologie , 75 : 304 – 371 .
- Dawson , W. R. and Fisher , C. D. 1982 . Observations on the temperature regulation and water economy of the galah (Cacatua roseicapilla) . Comparative biochemistry and physiology , 72A : 1 – 10 .
- Forshaw , J. M. 1989 . Parrots of the world , 3rd ed. , London : Blanford .
- Fuller , P. L. 1993 . Metabolic rates of parrots , Gainesville, Florida, , United States : University of Florida . Unpublished M.Sc thesis
- Grajal , A. 1991 . Nutritional ecology and digestive physiology of the hoatzin, Opisthocomus hoazin, a folivorous bird with foregut fermentation , Gainesville, Florida, , United States : University of Florida . Unpublished Ph.D. dissertation
- Hartman , F. A. 1961 . Locomotor mechanisms of birds . Smithsonian miscellaneous collections , 143 : 1 – 91 .
- Jackson , J. R. 1962 . Do keas attack sheep? . Notornis , 10 : 33 – 38 .
- Kendeigh , S. C. , Dol'nik , V. R. and Gavrilov , V. M. 1977 . “ Avian energetics ” . In Granivorous birds in ecosystems , Edited by: Pinowski , J. and Kendeigh , S. C. 127 – 205 . Cambridge : Cambridge University Press .
- Lasiewski , R. C. , Weathers , W. W. and Bernstein , M. H. 1967 . Physiological responses of the giant hummingbird, Patagona gigas . Comparative biochemistry and physiology , 23 : 797 – 813 .
- Livezey , B. C. 1992 . Morphological corollaries and ecological implications of flightlessness in the Kakapo (Psittaciformes: Strigops habroptilus) . Journal of morphology , 213 : 105 – 145 .
- McNab , B. K. 1970 . Body weight and the energetics of temperature regulation . Journal of experimental biology , 53 : 329 – 348 .
- McNab , B. K. 1980 . On estimating thermal conductance in endotherms . Physiological zoology , 53 : 145 – 156 .
- McNab , B. K. 1988 . Food habits and the basal rate of metabolism in birds . Oecologia Berlin , 77 : 343 – 349 .
- McNab , B. K. 1994a . Energy conservation and the evolution of flightlessness in birds . American naturalist , 144 : 628 – 642 .
- McNab , B. K. 1994b . Resource use and the survival of land and freshwater vertebrates on oceanic islands . American naturalist , 144 : 643 – 660 .
- Taylor , R. H. 1985 . Status, habits, and conservation of Cyanoramphus parakeets in the New Zealand region . ICBP technical publication , 3 : 195 – 211 .
- Taylor , R. H. , Heatherbell , E. G. and Heatherbell , E. M. 1986 . The orange‐fronted parakeet (Cyanomorphus malherbi) is a colour morph of the yellow‐crowned parakeet (C. auriceps) . Notornis , 33 : 17 – 22 .
- Weathers , W. W. 1979 . Climatic adaptation in avian standard metabolic rate . Oecologia Berlin , 42 : 81 – 89 .
- Weathers , W. W. and Caccamise , D. F. 1978 . Seasonal acclimation to temperature in monk parakeets . Oecologia Berlin , 35 : 173 – 183 .
- Weathers , W. W. and Schoenbaechler , D. C. 1976 . Regulation of body temperature in the budgerigah Melopsittacus undulatus . Australian journal of zoology , 24 : 39 – 47 .
- Williams , J. B. , Withers , P. C. , Bradshaw , S. D. and Nagy , K. A. 1991 . Metabolism and water flux of captive and free‐living Australian parrots . Australian journal of zoology , 39 : 131 – 142 .