家犬

láng hé jiā quǎn shǔ tóng yī wù zhǒng

狼和家犬属同一物种。

Wolves and domestic dogs are members of the same species.

wū yā jù yǒu yǔ jiā quǎn dà dǐ xiāng dāng de zhì shāng

乌鸦具有与家犬大抵相当的智商。

The crow has an IQ roughly equivalent to that of the family pooch.