Home > Term: spine
spine
A sharp hard bony structure on the skeleton or skin. Body spines serve as predator deterrents; a usually stiff, sharp, dermal rod which supports a fin in fishes.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Natural environment
- Category: Coral reefs
- Organization: NOAA
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