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Trans Tasman shags

Notornis, 25 (3), 247-248

B.R. Stanton (1978)

Article Type: Short Note











Territorial spacing of the New Zealand falcon (Falco novaeseelandiae)

Notornis, 25 (3), 203-212

N.C. Fox (1978)

Article Type: Paper

142 nesting sites in five study areas totalling 7 800 km2 around Marlborough, Kaikoura, North Canterbury, Cass and Fox Glacier were used to measure local densities of New Zealand falcons. Adult falcons are considered to be sedentary. The spacing of nesting territories in each study area is illustrated. Territories in Marlborough and North Canterbury averaged 3.80 and 3.95 km apart. Six territories near Fox Glacier averaged 13.7 km apart but some pairs had probably been overlooked. Falcon pairs in open country probably had home ranges of about 15.0 km2, and those in forest areas ranges of less than 189.0 km2.



Field study course, Bay of Plenty, January 1978

Notornis, 25 (4), 279-290

A.T. Edgar (1978)

Article Type: Paper

Activities during the Bay of Plenty study course of 8–15 January 1978 are described. 94 species seen during the course are listed, with notes on 27 other species not recorded during the course, but known to have occurred along this coastline in recent years.