#would it be very tacky and gross of me to name her keller

[zooophagous]

Another weird mouse from the colony. I initially thought another mouse must have over groomed her ears off as a baby, but she does have one tiny vestigial flap on one side and only a partially present ear canal on the other, so she was just born without ears.

Very interesting birth defect. I suspect she's at least half deaf, but she is very calm and friendly so I'll keep her as a pet even if I'm not going to be breeding her. Needs a name. Earmuff?