What kind of boa is this ? (need help)

[Daybreaker]

I'm seeing a common BCI Colombian too, I'm seeing 0% Hog or BCC in that baby.

And since it hasn't been mentioned yet and I believe it should: make sure you practice proper quarantine procedures with new snake additions. This means putting new additions away from current collection snake(s) for 3-6 months (this varies on who you ask, some QT for up to a year or more). This means not letting the new one be around/touch/cohab with already established animals in case they're carrying mites or other unpleasant illnesses.

But other then that, congrats on the baby.