Kauaʻi Conservation Atlas

Kauaʻi record · KCA-EP-0028

Wetland nutrient retention

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Natural-history illustration of wetland nutrient retention on Kauaʻi.
Atlas illustration of wetland nutrient retention.

About Wetland nutrient retention

Retention and transformation of nutrients through plant uptake, sedimentation and microbial processing.

Names and classification

Other names
wetland nutrient retention
Family
Nutrient Cycling & Retention
Record type
ecological_process

Habitat and ecology

Ecological role
Supports Atlas reasoning about ecosystem function, dependencies, threats, conservation leverage points and cross-module consequences.

Process and seasonal context

Definition
Retention and transformation of nutrients through plant uptake, sedimentation and microbial processing.
Drivers
organic inputs; redox; flow; biota; land cover
Inputs
N; P; organic matter; microbial substrates
Outputs
bioavailable nutrients; gaseous losses; retained nutrients; exported nutrients
Spatial scales
microhabitat → watershed → coastal ocean
Temporal scales
hours → years
Validity and limits
Context-specific; do not extrapolate across habitat, season, elevation, salinity or disturbance state without evidence.

Sources and further reading

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