9:07 she took off to the right and landed nearby on a branch
he sings and settles down
9:25 she was above the nest on the right . She jumps down
9:32 Mating- BTW: here we can see it clearly. they are not black! They are brown, so as Maris S. wrote
I'm not sure if they're really mate. It doesn't have the intensity you'd expect when they're together for the first time. It could be that they know it's too late, so they're just having fun together.