Ngokuvamile, abameleli bohlobo bahlukaniswa ngesimo sokujabula nobungane. I-Jack Russell Terriers ilungele imindeni lapho izingane sezikhulile ngokwanele ukuba zingaphathi isilwane njengebhere. Ukuhlukunyezwa ngaphandle kwesizathu kungaboniswa kuphela yizinja, lapho ukukhuliswa kwazo kusukela ebuntwaneni kwenziwa amaphutha amakhulu.
Ngezinye izilwane ezisendlini, abameleli balolu hlobo bazwana kabi ngenxa yezakhi zofuzo zomzingeli. Umakhelwane onamagundane awuthandeki ikakhulukazi ngoba abakwaJack Russell bangabambisi bamagundane abadumile, kodwa futhi bangadala inkinga kumakati. Ebudlelwaneni nezinja zabo noma olunye uhlobo (kungakhathaliseki ukuthi isitha singakanani), ngenxa yemvelo yabo enesibindi nenhlanhla, bayohlala bezama ukubusa, bengena njalo ekulweni.