Jiǎojiǎ de shùliàng hé páiliè kěyǐ yònglái jiàndìng guī de zhǒnglèi.
The number and arrangement of scutes can be used to identify turtle species.
Tips
usage
Zoology/herpetology term: 角甲 are the keratin (horny, 角质) plates covering a turtle's bony shell, arranged in a species-specific pattern. Also called 盾片 (scute) in academic texts.
