"Mae cŵn a chathod bach sy'n cael eu gwerthu trwy drydydd parti mewn mwy o berygl o ddal clefyd, o ddioddef oherwydd diffyg cyfle i gymdeithasoli ac i ymgynefino â phobl ac anifeiliaid eraill, ac o ddioddef y gofid o ddod ar draws amgylchiadau newydd ac anghyfarwydd sawl gwaith ar eu taith.
“Puppies and kitten sold by third parties are at greater risk of disease, a lack of socialisation and habituation, and the distress of being introduced to new and unfamiliar environments during multiple journeys.