Chifukwa cha luso lake laluso komanso kukongola kwapadera, chosema chachitsulo chosapanga dzimbiri chakhala chisankho chabwino kwambiri kwa anthu kuti azitsatira zaluso ndi kukongola, ndipo chimabweretsa anthu chisangalalo ndikusuntha ndi mawonekedwe ake osangalatsa komanso okongola.Kukhazikika komanso kukongola kokongola kwachitsulo chosapanga dzimbiri kumalola kuti chojambulachi chikhalebe chokongola kwa nthawi yayitali, ndikupanga dziko lokongola komanso lapadera la anthu.Zithunzi zojambula za dolphin nthawi zambiri zimagwiritsidwa ntchito kukongoletsa malo a anthu.Mwachitsanzo, mabwalo amizinda, mapaki ndi malo osewerera, etc.,