Kalmar "corpus amygdaloideum" tana nufin amygdala, wanda ƙaramin tsari ne mai siffar almond wanda yake zurfi a cikin lobes na wucin gadi na kwakwalwa. Amygdala tana da hannu wajen sarrafawa da daidaita motsin zuciyarmu, da kuma kafawa da adana abubuwan tunawa, musamman waɗanda ke da alaƙa da tsoro da sauran abubuwan da suka shafi motsin rai.
