I received a report tonight (29/12) from Marcus Singor that the Freckled 
Ducks at Maurice Hamer Park at Herdsman Lake have now increased to between 
95 and 120.
 How do they all know to turn up there in one place?  There have only been 
up to 3 there over summer the past few years?  Bigger numbers (30+) have 
tended to go to Lake Carine in previous years but this may be dry by 
now.  Why don't they spread themselves over all the other wetlands (e.g. 
Lake Joondalup, Bayswater Bird Sanctuary, Bibra Lake, Kogolup Lake, Lake 
Monger, Booragoon Lake, etc)?
___________________________________________________________________
Frank O'Connor     Birding WA http://members.iinet.net.au/~foconnor
Phone : (08) 9386 5694                Email : 
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