Last Leg

We lost our last White Leghorn yesterday. At just over three years old, she was our longest-lived chicken, and the last hen from the original flock. She never came back to roost at night, and was presumably a meal for a predator with babies to feed.
I looked up every synonym for sad, but couldn't find a word to explain the feeling I had when I opened an egg carton and saw her white eggs still in there.

Catbox stuffing, in better days.