calliphora vicina

For example, the resting potential in daylight-adapted blowfly (Calliphora vicina) photoreceptors can be as high as -30 mV.

It is induced by a sudden drop in temperature that ranges from 0 C to 10 C. A simulation of insects chilling in a morgue was conducted by using Calliphora vicina to illustrate that adult emergence is delayed by 24 hours, no matter in which stage the refrigeration occurred.