Thanks to all contributors to the housing density
question - especially Charles for adding the .pdf as an attachment. I have
printed it off for Michael as it is a question he has long been interested in -
ever since his 'dense' Berlin days. He also began in 1977 a study of suburban
garden/vegetation vs. bird density/species in such areas as Aranda, Curtin and
Ainslie - a survey he has wanted to repeat now that intervening years have
markedly altered the relative vegetation types and density.
To me this has always seemed a rather ambitious
project, with a great number of parameters - but if there are others also
interested, then maybe catch up with him on his return to Aust.
Cheers, Janette
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