Marine Animals

Front

What is the scientific classification of a squid?

Back

Squid belong to the class Cephalopoda, which includes mollusks like octopuses and cuttlefish.

Front

What are the main characteristics of crabs?

Back

Crabs are crustaceans with a hard exoskeleton, ten limbs, and a broad, flat body. They are known for their sideways walking.

Front

What is the primary habitat of octopuses?

Back

Octopuses primarily inhabit ocean floors, hiding in crevices and caves, and are known for their intelligence and ability to camouflage.

Front

What are the social behaviors of dolphins?

Back

Dolphins are social animals that live in groups called pods. They communicate using clicks and whistles and exhibit playful behaviors.

Front

What adaptations do sharks have for hunting?

Back

Sharks have keen senses, including acute hearing and the ability to detect electrical fields, which help them locate prey.

Front

What is the diet of a squid?

Back

Squids are carnivorous and primarily feed on fish, crustaceans, and other cephalopods.

Front

How do crabs reproduce?

Back

Crabs typically reproduce by releasing eggs into the water, where they are fertilized externally. Some species exhibit parental care.

Front

What is the difference between a squid and an octopus?

Back

Squids have a more elongated body and fins, while octopuses have a bulbous body and no fins. Squids also have a pen, a structure for support.

Front

What role do dolphins play in marine ecosystems?

Back

Dolphins are apex predators and help maintain the balance of marine ecosystems by controlling fish populations.

Front

What is the significance of the shark's dorsal fin?

Back

The dorsal fin helps stabilize sharks while swimming and is often used to identify species.