Essay On Cuttlefish

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Cuttlefish Facts
2. Introduction Since the beginning of time cuttlefish have been around. They are the color changing fanatics of the ocean. Cuttlefish live in the coral reef but do migrate at times. They typically like shallow water but can move to deeper waters. They eat crustaceans, small fish, and other molluscs. Seeing one of these can be very breathtaking with how beautiful and smart they are.
3. Classification The Common name for my species is the Cuttlefish but the scientific name is Sepia sepiida. Cuttlefish belongs to the Kingdom Animalia, and Phylum Mollusca. To be apart of the Mollusca Phylum, their body has to be soft with bilateral symmetry, an internal/external shell, a mantle, a toothed tongue, and a muscular foot. Which more include Bivalves, Gastropods, and Cephalopods. Cuttlefish’s are a part of the class Cephalopoda. These animals can be found in the Mediterranean sea, North and Baltic Seas. They can live in reefs or off shore in the ocean’s waters.
4. Anatomy
Every animal has basic anatomy features, but a cuttlefish is more unique and advanced. Cuttlefish use defense mechanisms like camouflage, hypnosis, and they have exquisite eyesight that helps them see danger or prey. A cuttlefish needs to have perfect eyesight to be able to change the texture of their skin and color. Cuttlefish use pigmented cells that …show more content…
The males will fight over the females because the males usually outnumber the females. Cuttlefish reproduce by external fertilization. When ready the male and female will line up head to head, the male then transfers the sperm and the female stores it under her mouth in a pouch. After the exchange, she will go “lay” the eggs and fertilize the eggs with whatever sperm she wants from the previous interactions. Shortly after the fertilization she will die and the babies will be born 2 months after they are
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