一项开创性的研究发现，狗狗在使用音板 (soundboard)与人类沟通时，能够拼出具意义的两个单字组合。这项研究提供了强而有力的证据，证明狗正在使用音板刻意向人类传达有意义的讯息。

The sheepadoodle is a cross between a poodle and an old English sheepdog. Resembling a mix between an overly enthusiastic mop and a big fluffy cow, sheepadoodles are practically the perfect mixed ...