Coral
ExploreMineral
Coral
Coral is a beautiful, colorful structure found in the ocean. It is made by tiny sea creatures!
Appearance
The Coral is often found in intricate, branching, or massive structures, resembling underwater gardens. It comes in a stunning array of colors like vibrant reds, soft pinks, and deep purples. Its textured, often porous surface makes it visually unique among marine formations.
KingdomAnimalia
Category
MineralRarity
Common
Danger
1/5 · Very low
Snaps
Be the first to snap!
Interesting facts
Coral reefs cover less than 1% of the ocean but host 25% of all marine life!
Some corals glow with amazing colors under special UV light!
The Great Barrier Reef, made of coral, is so big it can be seen from space!
Tiny coral polyps work together for thousands of years to build huge structures!
Special abilities
Ability
Structural Builder
Coral has a strong calcium carbonate skeleton that creates complex structures, forming homes and shelter for countless marine animals.
Ability
Color Changer
Coral contains tiny algae that give it vibrant colors; if stressed, it can lose these algae and turn white, a process called bleaching.
Ability
Reef Foundation
Coral can grow for thousands of years, continuously adding new skeletal material to build massive reefs that rise from the seafloor.
Measurements & details
- Color Range
- white, pink, red, orange, blue, purple, yellow
- Hardness
- 3.5
- Luster
- dull/waxy
- Specific Gravity
- 2.7
Traits
Colorful
Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
Symbiotic
Describes a relationship between two different species where they live in close association, often benefiting one or both.
Gemstone
A gemstone is a piece of mineral crystal which, when cut and polished, is used to make jewelry or other adornments.
Keystone Species
Describes a species whose presence and role have a disproportionately large effect on its environment.
Miniature
Pertaining to species that are significantly smaller than typical or average for their kind.
Natural
Natural refers to organisms, materials, or phenomena existing or produced by nature, not artificially created.
Marine
Marine habitats encompass all saltwater environments of the Earth's oceans, supporting an immense diversity of aquatic life.
Threatened
Threatened status denotes a species likely to become endangered in the foreseeable future without effective conservation interventions.
Also known as
Reef CoralSea Coral
Collections
Safety
Danger
1/5 · Very low
Handle gently and avoid sharp edges. Ask an adult before picking anything up.
Frequently Asked Questions
What colors can Coral be?
white, pink, red, orange, blue, purple, yellow
How hard is Coral?
3.5
What kind of luster does Coral have?
dull/waxy
What is Coral's specific gravity?
2.7
Snap Map
Zoom in to split clusters and explore where this object has been snapped.
Loading map…
Recent Snaps
Recent snaps will appear here as new observations are added.
