A halin yanzu kuna iya ganin a ƙara yawan cizon kare a cikin yara mazas, wannan yana faruwa a yankuna daban-daban na Ajantina, yana mai lura da cewa lalacewar tana ƙara zama mai tsanani kuma ana haifar da ita karnuka ƙarami.
Daga asibitin Gutiérrez, Doctor Jorge Fiorentino ya fitar da bayanan jinsi wadanda ke kai hari akai-akai.
Daga shekarar 2009 zuwa 2012, an kwantar da yara 186 a wannan asibitin cizon na wani nau'in daban, suna buƙatar tiyatar tiyata na wani nau'i.
Gasar da aka yi (daga mafi girma zuwa mafi ƙanƙanci) sune:
- Mixed karnuka a cikin shari'un 72
- Rottwiler a cikin lamura 36
- Garken tumaki na Jamusawa a cikin sharuɗɗa 18
- Siberian a cikin sharuɗɗa 11
- Tsiran alade a cikin lamura 9
- Dogo Argentino a cikin lamura 6
- Pequines a cikin lamura 6
- Chow Chow a cikin lamura 6
- Pitbull a cikin sharuɗɗa 3
- Schnauzer a cikin lamura 3
- Spaniel mai ɗaukar hoto a cikin lamura 3
- Sauran jinsi a cikin lamura 13
Likita yayi la’akari da cewa Rottweiler Kare ne jarumi, mai manufa don farauta da kariya, amma dole ne a kula yayin hulɗa da mutane.
Akasin abin da zaku iya tunani, da don omar danza kuduro Ya kasance ne kawai a cikin lamura uku, duk da ana ɗaukarsa mai kare mai ƙarfi.
A cikin jerin yawan kananan karnuka suna bugawa. Duk da yake kare kamar tsiran alade ba zai iya kashe ka ba, barnar da suke yi na iya zama babba. Suna da ƙarfi sosai a cikin cizon kuma suna da ƙarfin faɗa.
Daga karnukan da ke cizon, 96 nasu ne, 66 wasu na wasu kuma 24 daga titi suke. Daga cikin karnukan nasu, 18 na da shirin ba da allurar riga kafi, a game da karnukan kasashen waje, 15 ne kawai suka kammala shi.
ruwa tare da irin wannan labarai, wanda ya bayyana a cikin harin ƙididdigar ba ya nufin cewa sun kasance "masu zafin rai" tuna cewa karnukan mongrel suna yin haka saboda galibi BA su da ma'amala da mutane (sun kasance daga titi) kare yana da rikici saboda haka suke ilmantarwa ko saboda kare kanta.