Two-spined 🔍
The term "two-spined" in biology typically refers to a type of fish, specifically a species known as the pufferfish (Pomacentridae). These fish are characterized by having two spines on their back and sides.
The term "two-spined" in biology typically refers to a type of fish, specifically a species known as the pufferfish (Pomacentridae). These fish are characterized by having two spines on their back and sides.