I-Animal Measurement Round Rule iyithuluzi elishintshashintshayo nelishintshayo elidizayinelwe ukukala ngokunembile ubukhulu nobukhulu bezilwane ezihlukahlukene ngendlela engahlanyisi, engenakucindezeleka. Lo mkhiqizo oyingqayizivele ubalulekile kodokotela bezilwane, abacwaningi bezilwane kanye nabanikazi bezilwane ezifuywayo okudingeka baqaphe ukukhula nempilo yezilwane.
Idizayini eyindilinga yerula ifaka izimpawu nezilinganiso eziqondile ngokuzungeza isiyingi sayo, okwenza kube lula ukuhlola ngokunembile ubude, ubude, kanye nobude besilwane. Irula lenziwe ngezinto ezihlala isikhathi eside, ezingenabuthi, liqinisekisa ukuthi liphephile ukusetshenziswa nezilwane zabo bonke osayizi nezinhlobo.
Imibuthano yokulinganisa izilwane iwusizo ikakhulukazi ekulinganiseni ukukhula kwezilwane ezisencane, njengemidlwane, amakati, namathole. Ngokubeka ngobumnene irula emzimbeni wesilwane, abasebenzisi bangakwazi ukunquma ngokushesha nangokunembile usayizi wamanje wesilwane futhi balandelele ukukhula kwaso ngokuhamba kwesikhathi. Lokhu kubaluleke kakhulu ekuqinisekiseni ukuthi izilwane ezincane zikhula ngezinga elinempilo futhi kungasiza ekutholeni noma yikuphi ukukhula okungavamile noma izinkinga zempilo kusenesikhathi.
Ngaphezu kokuqapha ukukhula, ababusi bangasetshenziswa futhi ukuhlola isimo somzimba sezilwane ezindala, njengezinja, amakati, namahhashi. Ngokukala ubuthako nobude besilwane, odokotela bezilwane kanye nabanikazi bezilwane ezifuywayo bangahlola isimo somzimba wesilwane, okubalulekile ekugcineni impilo engcono kanye nokuhlonza noma yiziphi izinkinga ezihlobene nesisindo.
Ukwengeza, irula lingasetshenziswa emizamweni yokongiwa kwezilwane zasendle, okuvumela abacwaningi ukuba balinganise futhi baqaphe ubukhulu nokukhula kwezinhlobo ezihlukahlukene zezilwane ezindaweni zazo zemvelo. Le datha ibalulekile ekuqondeni ukuguquguquka kwenani labantu nokusebenzisa amasu asebenzayo okulondoloza.
Kafushane, i-Animal Measurement Round Rule iyithuluzi elibalulekile lokulinganisa ngokunembile ubukhulu nobukhulu bezilwane ngendlela engahlanyisi, engenakucindezeleka. Ukusebenziseka kwayo ngezindlela eziningi kanye nokusebenziseka kalula kwayo kuyenza ibe ithuluzi elibalulekile kodokotela bezilwane, abacwaningi nabanikazi bezilwane ezifuywayo elizinikele ekuqinisekiseni impilo nokuphila kahle kwezilwane zabo.