Limulus (Horseshoe Crab) 

Hello friends, welcome to zoology museum, Shri Shivaji Science College, Nagpur. I’m Limulus, commonly known as the horseshoe crab. My shell is shaped like a horseshoe. I have blue blood, which is valuable for medical purposes. My tail, or telson, helps me flip over if I’m on my back. I’ve been around for over 450 million years, barely changing! I have compound eyes and additional simple eyes on my shell. I spawn on sandy beaches, where females lay thousands of eggs. Thankyou visit again.