Kodayake mafi tasiri a cikin halayen canine shine ilimin da aka karɓa, kowane nau'in yana da halaye na wasu dalilai. Saboda haka, wasu karnuka, a dabi'ance, mafi aiki fiye da wasu. Idan aka ba su yanayin tsoro da kuzari, waɗannan dabbobin sun dace da mutanen da ke son motsa jiki kuma suna da ƙarfi. A ƙasa mun lissafa wasu daga cikinsu.
- Jack Russell Terrier. Mai hankali, mai wasa da kuma saurin aiki, yana da karfin halin farauta. Yana son tafiya da gudu, da kuma ƙalubalen tunani. Ya fita waje don saurinsa da fargaba, kasancewar irin nau'in da ya dace da waɗanda ke rashin lafiyan rayuwa. Yana da kyau ga gidaje tare da yara.
- Kan iyaka collie. An yi la'akari da mafi kyawun nau'in. Wannan karen yana bukatar motsa jiki sosai don daidaita tunaninsa da jikinsa, don haka ana amfani dashi sosai don wasanni kamar su Agility. Yana son ayyukan waje da wasanni.
- Ritayar Zinare. Kodayake yawanci irin na docile ne tare da nutsuwa, amma kuma kare ne mai kuzari. Yana son tafiya da gudu, gami da iyo. Wasanni da rayuwar iyali sune mafi girman nishaɗin su.
- Dalmatian. Mai matukar damuwa, yana da matukar hankali da saurin aiki. Yana jin daɗin horo da motsa jiki, shi ya sa ake amfani da shi a matsayin kare mai aiki. Yana da kirki kuma mai kauna, amma yana bukatar kyakkyawan motsa jiki don hankalinsa ya daidaita.
- Kokarin. Akwai tatsuniyoyin ƙarya da yawa game da halayyar wannan dabba. Abin da ya tabbata shi ne, yana ɓarnatar da kuzari da yawa, saboda yana son fita don gudu da yawo sau da yawa. Kodayake yana iya zama mai taurin kai, yana da kirki sosai kuma yana buƙatar kulawa koyaushe. An ba da shawarar don gidaje tare da yara.
- Beagle Ya yi fice saboda tsananin kwarin gwiwar farauta da kuma jin kanshi mai karfi. Yana buƙatar doguwar tafiya yau da kullun, da kuma wasannin da zasu ƙarfafa masa kwakwalwa. Yana son koyon horo a saukake.