I seem to have noticed that the new Harad style birds seem to not pick up seeds, ever. I assume this is a glitch and it has made capturing them rather hard.
tbh birb spawn rate in harad needs to be buffed i spent an entire mc day looking for birbs and i saw three! only three birbs in one day.
Also, try looking in thye Harad Forest, they spawn more in foresty areas.
What do you think?