Squid
   
Squid are invertebrates. They have soft bodies that are long and rounded. Most squid have ten arms, or tentacles. They are fast swimmers. There are more than 400 types of squid.
A squid’s tentacles are lined with suckers. Two tentacles are much longer than the others. Squid have ink sacs in their bodies. The sacs shoot out ink when the squid senses danger. This helps the squid hide.

Squid live in oceans. Some live in warm, shallow water. Some live in cold, deep water. Many kinds of squid swim in groups called shoals.
Squid eat many kinds of fish. They eat shellfish and plankton. Some even eat other squid. Squid use their two long tentacles to grab their prey. They can grab very quickly.
Squid lay eggs on the ocean floor. Most squid don’t care for the eggs. Squid hatch as larvae. Then they grow quickly. Most squid live less than two or three years.

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    Squid Classification: Cephalopod
    Diet: Carnivore
    Endangered Status: Least Concern
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    Longest Length A giant squid is approximately as long as a school bus.
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    Shortest Length A Parateuthis tunicata squid is shorter than a penny.
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