.jpg&width=800)
Sea Lettuces
ExplorePlants
Sea Lettuces
Ulva
Sea Lettuces are bright green seaweeds that grow in the ocean. They look like leafy greens and are often found on rocks and sandy shores. They are fun to touch and can be found in many coastal areas!
Habitat: Coastal areas
Appearance
The Sea Lettuces has thin, bright green, ruffled sheets that resemble crisp lettuce leaves. It often forms dense, wavy masses anchored to rocks or shells, differing from terrestrial plants by its translucent, undulating texture.
KingdomPlantaePhylumChlorophytaClassUlvophyceaeOrderUlvalesFamilyUlvaceae
Category
PlantsRarity
Common
Danger
1/5 · Very low
Snaps
Be the first to snap!
Interesting facts
Ancient civilizations used sea lettuce as both food and even as traditional medicine!
It can grow in huge green 'blooms' that are sometimes visible from space!
Sea lettuce breathes out tiny oxygen bubbles you can sometimes see underwater!
This algae has more vitamin C than oranges do, making it a superfood!
Special abilities
Ability
Fast Regenerator
Sea Lettuces can quickly grow new blades from small fragments, helping it recover rapidly from damage and spread widely.
Ability
Nutrient Absorber
Sea Lettuces can absorb nutrients directly from the water, allowing it to thrive even in challenging coastal environments.
Ability
Strong Anchor
Sea Lettuces has a strong holdfast that helps it cling tightly to rocks, allowing it to withstand powerful ocean currents.
Measurements & details
- Height
- 10-50 cm
- Spread
- 10-50 cm
- Edible
- Yes
- Toxicity
- None
- Lifecycle
- Perennial
Ecological connections
eats
Purple Sea Urchin
Strongylocentrotus purpuratus
grazes on its fronds.
eats
Emerald Sea Slug
Elysia chlorotica
steals chloroplasts for energy.
eats
Dusky Rabbitfish
Siganus luridus
main dietary component.
symbiotic with
Marine Bacterium
Roseovarius mucosus
helps Ulva grow properly.
Traits
Nitrogen Fixing
Describes organisms capable of converting atmospheric nitrogen into compounds usable by plants.
Salt Tolerant
Salt tolerant plants can withstand and grow in conditions with elevated salinity levels in the soil or water.
Edible
Edible plants are those parts of a plant that are considered safe for human consumption.
Rapid Growing
Rapid growing plants exhibit accelerated growth rates, quickly increasing in size and biomass within a short period.
Decomposer
Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
Coastal
Coastal habitats are dynamic environments located along the interface between land and sea, influenced by tides, waves, and saltwater.
Marine
Marine habitats encompass all saltwater environments of the Earth's oceans, supporting an immense diversity of aquatic life.
Also known as
No aliases listed yet.
Collections
Safety
Danger
1/5 · Very low
Always wash your hands after touching sea plants, and don't eat anything you find without asking an adult.
Frequently Asked Questions
How tall is Sea Lettuces?
10-50 cm
How wide does Sea Lettuces spread?
10-50 cm
Is Sea Lettuces edible?
Yes
Is Sea Lettuces toxic?
None
What is Sea Lettuces's lifecycle?
Perennial
Where is Sea Lettuces usually found?
Coastal areas
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.
