Notornis, 21 (2), 192-193
Article Type: Book Review
Notornis, 21 (2), 192-193
Article Type: Book Review
Notornis, 21 (4), 306-311
Article Type: Paper
It is estimated that a takahe requires about 300 K cal metabolizable energy daily for maintenance and that a bird feeding exclusively on grass will excrete about eight metres of faeces a day.
Notornis, 21 (2), 182-182
Article Type: Short Note
Notornis, 21 (1), Cover & contents
Article Type: Index
Notornis, 21 (3), Cover & contents
Article Type: Index
Notornis, 21 (3), 263-264
Article Type: Short Note
Notornis, 21 (1), 81-81
Article Type: Short Note
Notornis, 21 (1), 1-107
Article Type: Notornis Full Journal Issue
Notornis, 21 (1), 96-97
Article Type: Book Review
Notornis, 21 (4), 390-390
Article Type: Letter
Notornis, 21 (4), 385-386
Article Type: Short Note
Notornis, 21 (2), 188-189
Article Type: Obituary
Notornis, 21 (4), 312-317
Article Type: Paper
Breeding and post-breeding counts of takahe (Notornis mantelli) were made during 1972-73 and 1973-74 in three study areas within the Murchison Mountains: Takahe Valley and Point Burn, Eyles-Wisely, and Miller Peak. The Takahe Valley and Point Burn population declined markedly between 1966-67 and 1968-69 but only slightly between 1969-70 and 1973-74. Indications are that the Eyles-Wisely and Miller Peak populations may have declined only slightly since 1966 and actually increased in the present surveys. The decline in Takahe Valley and Point Burn is possibly related to suboptimum habitat.
Notornis, 21 (1), 82-82
Article Type: Short Note
Notornis, 21 (3), 269-269
Article Type: Letter
Notornis, 21 (3), 264-265
Article Type: Short Note
Notornis, 21 (1), 82-83
Article Type: Short Note
Notornis, 21 (2), 109-203
Article Type: Notornis Full Journal Issue
Notornis, 21 (1), 98-103
Article Type: Book Review
Notornis, 21 (4), 392-392
Article Type: Book Review