Unit 13 Review: Crabs and Sea Turtles

Identify the following

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Tags

NGSS.MS-LS4-2

Which crab has males with one large pincher and walks sideways?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Which crab has blue blood with copper?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Which crab absorbs their exoskeleton instead of shedding it like all the others?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Identify the following

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Tags

NGSS.MS-LS4-2

Which crab is usually found living in rock jetties or rock groynes?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Stone Crab

• Horseshoe Crab

Which turtle is the largest?

• Green Sea Turtle
• Hawksbill Sea Turtle
• Kemp’s Riddley Sea Turtle
• Leatherback Sea Turtle
• Loggerhead Sea Turtle

Which crab has spines on each side of its carapace, and the females have bright red tips on their pincers?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

If you catch this crab it is only legal to keep one of its claws. The claw can grow back, but if it breaks in wrong place, it can bleed to death.

• Stone Crab

• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab

Which crab is not attached to their shell, has spiral soft body and carries a shell?

• Blue Crab
• Fiddler Crab
• Ghost Crab
• Hermit Crab
• Horseshoe Crab