Table 2. Strains used.

Associated Research Resource Identifiers are listed in Key Resources.

Strain	Genotype	Expression	Role	Reference
AML310	wtfIs5[Prab-3::NLS::GCaMP6s; Prab-3::NLS::tagRFP]; wtfEx258 [Prig-3::tagBFP::unc-54]	tag-RFP and GCaMP6s in neuronal nuclei; BFP in cytoplasm of AVA and some pharyngeal neurons (likely I1, I4, M4 and NSM)	Calcium imaging with AVA label	This Study
AML32	wtfIs5[Prab-3::NLS::GCaMP6s; Prab-3::NLS::tagRFP]	tag-RFP and GCaMP6s in neuronal nuclei	Calcium imaging	Nguyen et al., 2017
AML18	wtfIs3[Prab-3::NLS::GFP, Prab-3::NLS::tagRFP]	tag-RFP and GFP in neuronal nuclei	Control	Nguyen et al., 2016