Is "senile Alopecia" The Same As male pattern baldness

[The Baldy Man]

My dad is 70 and diffuse Norwood 8 with thin donor. He didn't start thinning until his 50s though. Do you think this is just how his male pattern baldness progressed or that it is also age related thinning?

 

[HankPentagon]

Both

The late stage thin was male pattern baldness

The general diffusion was health and hormone aging