mich9510
Songster
Hey, Banaynay. I only have data from BYC incubators -- I've never gone into the bush and tried to stick my hand under a wild male incubating -- but apparently, you should actually see the eggs in the incubator move -- wiggle.
Autumn here now. The Cheepers are hanging out down at the fig tree.
SE
If you take an emu egg out of the incubator and sit it on a flat surface it will rock back and forth after a few minutes. This would indicate a live chick inside the shell. There is no mistaking it. Sometimes it seems like it's jumping. Very cool.