Above ground plant and below ground stem biomass of samples from the unburned control site near the Anatuvuk River fire scar.

Above ground plant and below ground stem biomass were measured in 2011 from three sites at and around the Anaktuvuk River Burn: severely burned, moderately burned and unburned. These samples were analyzed for carbon and nitrogen concentrations.2011年，研究人员在阿纳克图维克河火烧区（Anaktuvuk River Burn）及其周边的三个样地（分别为重度火烧、中度火烧与未火烧样地）测定了地上植物生物量及地下茎生物量，并对采集的样本进行了碳、氮浓度分析。