Daisy, the very brave Black Pacific Duck, returned to the nest of the White Bellied Sea Eagles (WBSE) at 5:19 am. Everyone believed that she had laid the last of her eggs yesterday and had returned today to incubate them. Not so! Despite being concerned and ever watchful for Dad to return, Daisy did, at 10:33:34 Australian time, lay egg number nine. This means that she has a nest of seven eggs. Remember, Dad ate one and it is presumed, but no one knows for positive, that Daisy laid an egg elsewhere in the forest the day she was frightened from the nest before she could lay her egg.
One of the things that I noticed today was that, in addition to turning in the nest often and breathing deeper, Daisy also stood up, lowered her neck, stuck out her breast and pushed down diagonally during her labour. You can see a still image of this action above. You can, if you look carefully, see the growing number of eggs in the nest cup, too. Once the egg was out, Daisy relaxed.
Notice the small amount of down that Daisy has pulled from her breast to line the nest cup. Over the course of the morning, she has increased the size of and deepened the nest cup by moving around and pushing with her paddle feet.
The amount of down and the depth of the nest have increased gradually during the day.
What has afforded Daisy all this time today? Remember that Dad WBSE ate one of Daisy’s eggs yesterday and then covered the eggs. I have been actually hoping that the egg gave him indigestion (do eagles get indigestion even?) and is off duck eggs! Observers on the ground say that he has joined Lady, his mate, at Goat Island. Goat Island is 12.2 km from the nest. Hopefully the sea eagles will stay there until mid-February away from the heat of the City. Wouldn’t that be fantastic? Normally, Dad will come and check on the nest and the rest of his territory during off-season. It is like he is on vacation! It is currently over 26 degrees C on the ground and, presumably, a little hotter in the nest.
However, Daisy has very good camouflage and if she continues to lower her nest, just imagine. She could cover herself with fluffy down and leaves and just maybe the WBSE wouldn’t see her at all.
Stay tuned for further developments tomorrow in the adventures of Dad and Daisy.
Isn’t she gorgeous?