Kauaʻi Conservation Atlas

Kauaʻi record · kba_plant_sargassum_aquifolium

Limu kala

Sargassum aquifolium

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Botanical ecological plate for Limu kala (Sargassum aquifolium).
Botanical ecological plate for Limu kala (Sargassum aquifolium). · Kauaʻi Conservation Atlas · AI-generated reconstruction · Kauaʻi Conservation Atlas community media · Primary ecological plate v1.2.0; individual visual review passed; botanical diagnostic review pending · Image source

About Limu kala

limu kala is a brown alga in the Kauaʻi limu group. Its origin status is indigenous.

Kauaʻi evidence

Species identity and image source are documented. Additional ecological and conservation citations are recommended.

Names and classification

Scientific name
Sargassum aquifolium
Hawaiian names
Limu kala
Family
Sargassaceae
Order
Fucales
Record type
Species or taxonomic group

Kauaʻi occurrence and status

Kauaʻi occurrence
Kauaʻi occurrence needs confirmation
Origin
Indigenous
Conservation status
Conservation priority; formal rank not listed
Evidence date
2026-09-13
Evidence limits
Kauaʻi occurrence or species identity needs review

Habitat and ecology

Habitats
Rocky reefs · Shallow subtidal
Food and resource needs
Light, suitable seawater conditions, nutrients, and secure substrate
Reproduction
Viable propagules and suitable establishment conditions
Shelter
Suitable marine substrate
Growth form
Brown alga

Threats and conservation

Threats
Reef degradation, pollution, warming, invasive competition
Conservation actions
Protect reef habitat and water quality
Monitoring
Protect reef habitat and water quality
Data gaps
Additional ecological and conservation citations are recommended

Process and seasonal context

Seasonal timing
Not assessed
Seasonal description
limu kala is a brown alga in the Kauaʻi limu group. Its origin status is indigenous.

Sources and further reading

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