Crustaceans

What type of animal is a crab?

• Fish

• Mammal

• Crustacean

• Amphibian

How many known species of crustaceans exist?

• Between 10,000 and 23,000

• Between 50,000 and 67,000

• Between 80,000 and 108,000

• Between 500,000 and 1,000,000

Which of these is not a crustacean?

• 
• 
• 
• 

How many legs do crustacean have ?

• 4

• 5

• 6

• 7+

How many pairs of antennae do crustaceans have?

• 1

• 2

• 3

• 4

Crustaceans have gills or lungs?

• Gills

• Lungs

Do all crustaceans live in the sea?

• Yes

• No

Crustaceans can weigh up to .....

• 5kg

• 10kg

• 15kg

• 20kg