> Australia ....Peregrine Falcon,... also worried by Crows and Ospreys
On your antipodes: Maine USA has Peregrines, Crows, and Ospreys. Our Peregrines nest far up Precipice Cliff-- we know because the Park closes Precipice Trail mid-summer so the chicks don't learn any naughty language from human hikers.
Our Ospreys like to sit on a POWER pole in the marsh, and built a HUGE nest of damp sticks (but is bigger in Australia). It burned, boo-hoo. To their self-credit, the Power Company moved the line, put up a taller pole adjacent, and built a platform. We drive past all the time. And a web-cam, mostly boring until you see a chick swallow a fish bigger than the chick. Little gluttons.
Crows own all the rest of the land and shore. My dad used to sit on the porch with a rifle, but my mom thought it was bad for my tender ears.
https://www.youtube.com/watch?v=_yYcy45JI2o (UK urban Peregrines)
https://www.earthcam.com/usa/maine/lamoine/?cam=lamoine_osprey (Ospreys on burnt pole)
https://www.earthcam.com/usa/maine/barharbor/osprey/?cam=osprey_barharbor (New, Ospreys at School)