A study of vegetation recovery on placer mine tailings near Mayo, Yukon. The dataset likely contains measurements of species density and frequency compared with environmental variables like site age, slope, aspect, pH, particle size, moisture, and organic content. The data was published by the Government of Yukon and last updated on April 17, 2026.
Use Cases
- Model revegetation rates based on site age and slope variables mentioned in the description.
- Analyze plant community succession from ruderal species to willow-dominated communities.
- Compare vegetation recovery on tailings with natural disturbance processes.
- Assess the influence of substrate properties like pH and organic content on species colonization.
Strengths
- Focuses on a specific ecological process with defined variables like age, slope, aspect, pH, and organic content.
- Describes a clear temporal succession pattern from pioneer species to willow communities after nine years.
- Includes statistical associations between revegetation rate and environmental factors like age and slope.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Data may reflect geographic bias inherent to the specific study sites near Mayo, Yukon.
Provenance
- Source
- Government of Yukon
- Collection Method
- Field study examining vegetation on mine tailings.
- Freshness
- Last updated 2026-04-17 16:13:11.223078; freshness should be verified.
- Geography
- Central Yukon, near Mayo