Kauaʻi Conservation Atlas

Kauaʻi record · KCA-MICRO-000086

Ostreopsis

Ostreopsis spp.

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Ecological plate for Ostreopsis (Ostreopsis spp.).
Ecological plate for Ostreopsis (Ostreopsis spp.). · Kauaʻi Conservation Atlas · Freely shareable Kauaʻi Conservation Atlas community media

Kauaʻi evidence

Claims remain limited to cited evidence; direct Kauaʻi occurrence is not inferred from statewide relevance unless explicitly stated.

Names and classification

Scientific name
Ostreopsis spp.
Common names
Ostreopsis
Family
Ostreopsidaceae
Order
Gonyaulacales
Record type
community_or_group

Kauaʻi occurrence and status

Kauaʻi occurrence
Hawaiʻi reef benthic-dinoflagellate relevance
Origin
Native/introduced status varies
Conservation status
High
Evidence date
2026-09-13
Evidence limits
Claims remain limited to cited evidence; direct Kauaʻi occurrence is not inferred from statewide relevance unless explicitly stated.

Habitat and ecology

Habitats
Reef algae and benthic surfaces
Ecological role
dinoflagellate / Benthic dinoflagellates with Kauaʻi-relevant ecological, disease, food-web, or biosecurity pathway.
Food and resource needs
Reef algae and benthic surfaces
Reproduction
Not specified in Microorganisms v1.0.0
Shelter
Reef algae and benthic surfaces
Substrate
Reef algae and benthic surfaces

Threats and conservation

Threats
Toxin/bloom watch and reef micro-ecosystem relevance
Conservation actions
High
Monitoring
Kauaʻi-specific abundance, seasonal dynamics, host specificity, strain identity, micro-site behavior, and specialist-source assertions should be expanded as source material is contributed.
Data gaps
Kauaʻi-specific abundance, seasonal dynamics, host specificity, strain identity, micro-site behavior, and specialist-source assertions should be expanded as source material is contributed.

Process and seasonal context

Seasonal timing
Not specified in Microorganisms v1.0.0
Seasonal description
Ostreopsis is included because it is relevant to Kauaʻi conservation, agriculture, freshwater/reef function, disease ecology, biosecurity, or public environmental health.

Sources and further reading

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