I used fast motion for some of D26's eating time which is noted in the video with timecodes.
0:11 Dad flies into the nest with a fish
0:26 D26 flies into the nest and knocks Dad off the fish when pouncing on it
0:39 Dad escapes to the safety of the skywalk and wings, likely those of an eaglet, can be seen flapping in the bottom right corner of the screen
0:54 D28 flies into the nest shoving D25 when landing but D26 successfully hangs onto the fish
1:00 D27 flies in to land on the skywalk and Dad flies off to clear the way for D27 to land
1:52 D28 moves to the left front of the nest
2:29 D27 flies down to the nest
2:41 D28 flies off the nest
3:16 D27 flies in and lands on the skywalk
5:13 D27 hops onto the skywalk
6:07 D26 grabs D27's foot and tugs on it
6:09 D27 breaks free
6:14 D26 grabs D27's foot again, tugs hard on it and hangs on forcing D27 to hop on one foot
6:20 D28 flies down to the nest
6:22 D27 breaks loose
6:29 D26 goes after D27
6:31 D26 grabs D27's foot again
6:35 D27 breaks free and flies off the nest to escape
6:38 D26 does a head scratch
6:43 D28 hops onto the skywalk
6:49 D27 flies in to land safely above D28 on the skywalk