Kauaʻi Conservation Atlas

Kauaʻi record · KCA-MICRO-000020

Giardia group

Giardia duodenalis complex

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Ecological plate for Giardia group (Giardia duodenalis complex).
Ecological plate for Giardia group (Giardia duodenalis complex). · Kauaʻi Conservation Atlas · Freely shareable Kauaʻi Conservation Atlas community media · Image source

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
Giardia duodenalis complex
Common names
Giardia group
Record type
community_or_group

Kauaʻi occurrence and status

Kauaʻi occurrence
Water-quality/public-health relevance; Kauaʻi occurrence requires record-specific testing
Origin
Unknown
Conservation status
Moderate / contextual
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
Freshwater, runoff, animal/human waste interfaces
Ecological role
protist parasite / Metamonada with Kauaʻi-relevant ecological, disease, food-web, or biosecurity pathway.
Food and resource needs
Freshwater, runoff, animal/human waste interfaces
Reproduction
Not specified in Microorganisms v1.0.0
Shelter
Freshwater, runoff, animal/human waste interfaces
Substrate
Freshwater, runoff, animal/human waste interfaces

Threats and conservation

Threats
Environmental-health and water-quality relevance
Conservation actions
Moderate / contextual
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
Giardia group 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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