The main nest osprey juveniles have fledged. LL7 (Tweedledum) was the first to brave a flight attempt last week, while his sister was slower and more reluctant to go. The time leading up to her first flight was spent on her own in the nest, followed by a gentle feeding session with her dad SS, as he very carefully pulled off fish morsels and passed them from his beak to hers.
Once she was full, she stepped back. Mrs O quickly proclaimed her hunger and dropped down from the perch into the nest, calling loudly as she took the remaining fish from SS. Then daughter and father pottered about for a while, cleaning their beaks by rubbing them on sticks in the nest. LL7 was absent, and missed out on a meal while the rest of his family dined. Once all the food was gone, SS left the nest and flew off, leaving LL6 at home with Mrs O.
For the rest of the afternoon LL6 (Tweedledee) undertook some serious wing flapping, with small hops and jumps across the nest. Mrs O called and squawked from the left hand perch, perhaps encouraging her to try to fly. LL6 attempted a wing-flapping, side-stepping manoeuvre down the side branch of the perch, and a few moments later she took off at last, with mum following behind.
Mrs O is mean to Tweedledum
Tweedledum (LL7) managed to return to the nest to feed, but his attempts can best be described as clumsy. On 8 August he was in the nest, with Mrs O on the left hand perch. She suddenly flew down and pecked at him, quite viciously and without warning.
He dropped down flat in defence and then she lunged at him, forcing him towards the edge of the nest. It seemed such an aggressive act towards her son, especially as up to now she has been such a good mum. Was she encouraging him to fly again? Or was he holding on to a bit of fish, while she was hungry too?
Just below the nest on a lower branch a sneaky red squirrel popped along to make a cameo appearance, but soon hopped off again when it realised who held the lofty upper tree abode!
The next day after his mean encounter with his mum, Tweedledum was seen in the nest with a fish in his talons but he was clearly not accustomed to dealing with prey by himself. He held onto it with both feet, while doing a balancing act like an amateur skateboarder, wobbling from side to side trying to maintain an upright position whilst bending his head forward and down to take bites with his beak.
He spread his wings and tail to help his balance and to protect his meal from having to be shared with mum. SS and Mrs O sat together on the left hand perch watching him while he ate and occasionally glancing skyward, as though watching something – not with alarm, or because they were unsettled. They just seemed watchful, so perhaps their daughter was close by, or flying overhead.
Fit to burst
On Friday 10 August, Tweedledum was at the nest with his Dad. He was feeding himself, and when he had finished he looked a most peculiar shape as seen from the front, with a bulging crop like a twisted balloon made animal. We’re not quite sure what happened there!
Fk8’s daughter fledges
FK8, the Tweed Valley Osprey from 2014’s back up nest, nested in the Dornoch area this summer and her daughter fledged on 14 August. The young female osprey had been making a few movements locally around the nest site, and the tracking data indicated that there was some movement around the trees nearby. On 14 August she left the nest site at just after 9am and flew to the shore of the estuary. She stayed for an hour before making another short flight and another stop, then turned to the west along the shore, finally heading into the forest plantation, flying northwards. She stopped there at 4.15pm.
LK8, another osprey from the Tweed Valley Osprey Project Area has now fledged, his tracker shows that he has discovered Talla and Fruid Reservoirs so far and is doing very well.