Predator got 3 chickens. Looks like a skunk, heads were missing, body cavity was mostly intact.

no eggs.

Flock is now:
3 Americauna
2 Rhode Island Red
1 Silver Laced Wyandotte

Spring flock:
3 Americauna pullets + 3 3 year old Americauna
3 Rhode Island Red pullets, 2 old Rhode Island Red
1 4 Silver Laced Wyandotte
5 Barred Rock pullets

(Assuming all birds survive, I've had serious losses this year).