Arthropods
Birds
Fish
Mollusk
Vocabulary
The Food Chain
Little known facts

100

This is an arthropod with 30 to 200 legs

What is a centipede?

100

Who cares for baby birds when they are hatched?

Who are the mother and father birds?

100

Fish use these to breath

What are gills?


100

A small mollusk with a spiral-shaped shell. They are famous for moving very slowly, and for leaving a trail of slime behind them.

What is a snail?

100

An invertebrate of a large phylum which includes snails, slugs, mussels, and octopuses. They have a soft unsegmented body and live in aquatic or damp habitats, and most kinds have an external shell.

What is a Mollusk?

100

An organism that can make its own food

What is a Producer?

100

There are 25,000 different types of these in the world.

What are fish?

200

This arthropod undergoes a complete metamorphosis and turns into a beautiful flying insect.

What is a butterfly?

200

Birds have an ability to fly easier due to these?

What are hollow bones?

200

The gas-filled sack that helps the fish move up or down in the water.

What is a swim bladder?

200

A bivalve mollusk with rough irregular shells. Several kinds are eaten (especially raw) as a delicacy and may be farmed for food or pearls. 

What is an Oyster?

200

A vertebrate with feathers, two legs, and wings.

What is a bird?

200

An animal that eats plants, other animals, or both

What is a Consumer?

200

An animal that eats both plants and animals

What is an omnivore?

300

This arthropod makes a chirping sound and can be heard clearly in fields and lawns. 

What is a cricket?


300

The Ohio State bird

What is a cardinal?

300

How can you tell a fish's age?

What are the rings on the scales?

300

 They have small razor-sharp teeth, called radulas.  Most of them have two pairs of tentacles on their head used primarily for sense of smell, with a small eye at the base of each tentacle. Although a Mollusk, they have lost their univalve shells over time.

What is a Sea Slug?

300

An invertebrate that has an exoskeleton, a body divided into sections, and jointed legs.

What is an Arthropod?

300

A consumer that obtains food energy by breaking down the remains of dead plants and animals.

What is a decomposer?

300

An animal that hunts other animals for food

What is a predator?

400

This arthropod has eight hairy legs, a cephalothorax, and an abdomen. The legs are attached to the cephalothorax, as are the eyes, the mouth, and the fangs. The spinnerets are at the very end of the abdomen, and are used for producing spider silk. People are usually afraid of them!

What is a tarantula?

400

This bird is large, with long legs and a long neck that protrudes from a round body. They are flightless however, they run very fast. They are bigger than any other bird in the world. 

What is an Ostrich?

400

A scientist that studies fish.

What is an Ichthyologist?

400

Ocean creatures that are most famous for having eight arms and bulbous heads. Some other fun facts: They have three hearts and blue blood; they squirt ink to deter predators; and being boneless, they can squeeze into (or out of) tight spaces. They are quite intelligent and have been observed using tools.

What is an Octopus?

400

A vertebrate that lives in water and has fins, scales and gills.

What is a fish?

400

An animal that eats only plants

What is a herbivore?

400

Animals that other animals hunt for food


What is prey?

500

This arthropod lives in hot, dry regions, has eight legs, is easily recognized by a pair of grasping pincers and a narrow, segmented tail, often carried in a characteristic forward curve over the back and always ending with a stinger.

What is a Scorpion?

500

These birds have a heavy body, a hunched-over stance, and their feathers often appear shaggy and looser than other birds. The are scavengers!

What is a Vulture?

500

There are two main types of fish, one is cartilage. What is the other type of fish?

What are bony fish?

500

An example of a bivalve mollusk that spends most of their lives halfway buried in the sand of the seafloor or riverbeds. People love to eat them!

What is a clam?

500

A group of closely - related organisms that are similar and can reproduce.

What is species?

500

An animal that eats only meat

What is a Carnivore?

500

The transfer of food energy between organisms in an ecosystem

What is a food chain?