Journal of the Royal Society 
of Western Australia 
-922X 
CONTENTS 
Page 
Reptile assemblage of the Abydos Plain, north-eastern 
Pilbara, Western Australia 
R A How & J Dell 85 
Operational sex ratio and mating behaviour of the 
myobatrachid frog Neobatrachus kunapalari 
R A Davis & J D Roberts 97 
Land Birds on Barrow Island: Status, Population 
Estimates, and Responses to an Oil-field Development 
S Pruett-Jones & E O'Donnell 101 
Coppice treatment gives hope to a rare and endangered 
mallee eucalypt in the south-west of Western Australia. 
R M Robinson & M Spencer 109 
Seedling growth and physiological responses of two 
sandplain Banksia species differing in flood tolerance 
P K Groom 115 
Notes on the geomorphology of The Humps, near 
Hyden, Western Australia 
C R Twidale & J A Bourne 123 
Volume 87 Part 3 
September 2004 
