Ucwaningo olwenziwe yizazi zezinto eziphilayo ezivela emazweni amaningana lwenze kwaba nokwenzeka ukubheka izilwane ngakolunye uhlangothi. Manje siyazi ukuthi iziphi izilwane ezikwazi ukusindisa abantu ezifweni futhi ngokungaqondile ziqinisekise ubuqiniso bemithi ehlukile.
Izilwane ezinhlanu zokwelapha ezihamba phambili zifaka phakathi izinyosi, izinyoka, izinja, amakati kanye namahhashi. Ukuhlolwa okwenziwe emikhakheni ehlukahlukene kwenza ukuthi kube lula ukudalula "okukhethekile" kwalesi silwane noma leso.
Isibonelo, amahhashi asebenza kakhulu njengezindlela zokululama ekulimaleni okunzima, ukulimala, noma njengekhambi ekulweni nezifo zohlelo lwe-musculoskeletal. Ngaphezu kwalokho, amahhashi asiza ukunqoba ukuluthwa yizidakamizwa nokuba umlutha wotshwala.
Ukusebenza kwezinja kuboniswe ikakhulukazi emkhakheni wokuqinisa uhlelo lwezinhliziyo. Kuyaziwa futhi ukuthi izinja ziyakwazi ukuxilonga izicubu kubanikazi bazo zisencane. Ziphinde zasebenza ngempumelelo ekulweni nokudangala nokudangala okuhlala isikhathi eside. Kepha amakati alungile njengendlela yokuvumelanisa i-psyche. Ikakhulu, zinhle kakhulu ekusizeni ukuqeda ama-neuroses.
Izinyoka nezinyosi sekuyisikhathi eside zinedumela lokuphulukisa izilwane - eyokuqala yakwazi ngisho nokuba luphawu olusemthethweni lwezokwelapha, yize ikhiqiza ubuthi. Izinyosi zidume ngezici zokuphulukisa zoju lwazo, ezisetshenziswa kwezokwelapha kanye nobuthi benyoka, obufakwa emakhambini amaningi okwelapha amalunga. Ngaphandle koju kanye nepropolis, izinyosi zisasebenza njengekhambi le-sciatica kanye nokuhlukaniswa.