least one age or sex class, and transmitted horizontally within one generation. See also culture and tradition. feed See eat. female solicit See solicit copulation. fend Goodall: Most often seen when a mother keeps her child away with her hand or foot when she is being pestered for a share of her food, when her infant tries to suckle during weaning, and so on. But adults sometimes fend off individuals who are begging from them. Not limited to food but any case of deflecting reach of another, e.g., fend against being tickled. See also clamp elbow and cover nipple. Also in bonobos. See video. fight Mutual attack. See attack. See video. Filabanga Study area of Pan troglodytes schweinfurthii in western Tanzania. Research done from 19 5 to 19