Daisy the Black Pacific Duck didn’t have any problems during the night. She had foraged at dusk and returned and all was well.
What Daisy didn’t know is that both WBSE Dad and Lady spent the night at their Parramatta River roost. It is not farm from the Ironbark Tree nest. Some are thinking that they will try to arrive early and catch the bird that is using their nest and evict them.
Daisy begins to sense something is happening and by 6:42 she is quacking and has moved off the nest, still quacking, to a branch of the old Ironbark Tree.
She continues to quack loudly, protesting and defending her eggs, until 5:43:46 when she flies away. One second later, ‘Dad’ the WBSE arrives at the nest! ‘Lady’ arrives after Dad. Can you believe this? She flew away at the blink of an eye when Dad landed on the tree. I wonder if she went to forage or if she hid in the forest watching and waiting til it was safe for her to return.
Lady flings the down around the nest and pokes at the eggs several times. Unlike Dad who seemed more confused for the past four days, Lady appears to be quite upset. Dad sits on the ‘left parent branch’ of the tree observing Lady who seems not to like the down sticking to her talons. It doesn’t appear that any eggs were harmed but that might not be the case. Lady moves up to the tree with Dad occupying the one of the right parent branches.
At 5:57:28 the WBSE sing their ‘duet’ or morning song together on the nest. Not only is this a way to wake up the forest and greet the sun but it is also a territorial call. ‘This is our territory!’ The White Bellied Sea Eagles are the largest birds in the old forest and, as such, are the ‘King Pins’. Little birds tease them during the night but they are not to be messed with, not their nest. Remember: no other bird has laid their eggs in this nest, ever!
Lady leaves the Ironbark Tree first and then Dad follows. A second duet can be heard near by at 6:04. Then all is quiet. Off in the distance, the WBSE do a third ‘duet’ at 6:12. The WBSE are telling the birds in the forest that they are upset and something has violated their territory! Will Daisy return? Did Lady break any of the eggs? Will the eggs be viable with so many interruptions and the down removed?
At 6:45 a cautious Daisy the Duck returns to the nest undaunted by all of the scattered down. She is accompanied by two Noisy Miners who, at first glance, appear to be her defensive escort. Noisy Miners are members of the honeyeater family. They are a grey bird with a black head and white tips on their feathers. I would not call their song ‘a’ song. It is more like a screech. They are more like an irritant than anything that can harm Daisy. They often come to the Ironbark Tree when there are eaglets on the nest.
This is such a brave little duck! She has to have the very best hearing as she makes her successful escapes the second that one of the WBSEs come to the nest.