I took some environmental economics students
to visit the Western Treatment Plant today. The
field trip had a part conservationist orientation and I assume there is some summary
inventory of estimated numbers of various types of bird species at the plant (of
mainly, waterbirds/waders). Obviously
these numbers depend on time of year and will even vary quite a bit week-to-week. Does
anyone have such estimates (or averages) for different times of year or know
where they can be got?
I wasn’t after detailed information –
I already have some partial information for some duck species (e.g. Blue-billed,
Freckled duck).
Help appreciated, Many
thanks.
