Radical 94
Radical 94, meaning "dog" is one of the 34 Kangxi radicals composed of 4 strokes.
In the Kangxi Dictionary, there are 444 characters to be found under this radical.
犬 is also the 66th indexing component in the Table of Indexing [Chinese Character Components] predominantly adopted by Chinese characters|Simplified Chinese] dictionaries published in mainland China, with being its associated indexing component.
In Japanese, 犬 is a Kanji symbol, and its Hiragana version is "いぬ".
犬, just like most Kanji, is used in both Japanese and Chinese languages.
The symbol is pronounced "quăn" in Chinese.