Green Algae
Brown Algae
Did You Know?
Red Algae
100

Brilliant white when bleached in sun.

What is cactus algae?

100

Turns dark brown on beach.

What is pelagic sargassum?

100

Have bitter chemicals that discourage grazing by fish

What is iridescent-banded algae?

100

Where branching coralline algae grows?

What is shallow seagrass beds?

200

Where is Grape Caulerpa found?

All over the coast of Florida

200

How does ballon seaweed look?

they appear partially flattened

200

What is some beach sand made out of?

The crushed skeletons of thicket algae and branching coralline algae

200

What type of algae is red algae related to?

Brown algae

300

What type of habitat are Grape Caulerpa and Common Caulerpa found in?

Reefs and sea grass pastures

300

What is the actual color of padina?

It is a greenish-brown color

300

What does sargassum provide for many species of animals?

A habitat life-raft

300

What colors other than pink can spiny seaweed be?

They can be yellowish or pale green

400

What color is cactus algae when it’s alive and what color is it when it’s bleached?

Cactus algae is drab green when alive and brilliant white when bleached

400

What habitat do ballon seaweed live in?

They are attached to hard bottom in shallow water

400

What does coenocytic mean?

it Means there are no distinction between individual cells

400

What habitat do red spine weed grow in?

They grown in shallow water

500

What habitat does Green Fleece algae grow in?

they grow on nearshore reef out to 50 ft

500
What type of habitat to pelagic sargassum live in?

They drift on gulf and Atlantic currents

500

What is a lot of the white beach in the keys made out of?

Pulverized cactus algae

500

How do thicket algae look?

they have reddish, flat, evenly forked branches rooted at a single holdfast