Species / Pinaceae
Larix occidentalis
6 equations apply to this species, 5 fitted on it directly. Each output lists them most specific first: fitted on this species, then on a variety of it, then pooled fits that included it, then its genus and its family. Within each step, equations the authors advised against go last, then those read from compilations; more trees come first.
Wood density 0.52 g/cm³, estimated from 3 samples in 3 studies by the Global Wood Density Database v.2 (Fischer et al. 2026, CC BY 4.0).
© Matt Berger · CC BY · iNaturalistAboveground biomass
Fitted on this species · 40 trees · DBH 8.64–60.71 cm · Read from the original paper
- NSVB western larch, species-level (all ecodivisions): total aboveground biomass (without foliage), Schumacher-Hall model (Eq. 1)DBH + HeightUnited States40 treeswithout leaves
Pooled fit on 2 named species and others, this one included · Number of trees not stated · DBH 3–98 cm · Read from the original paper
- North American taxa group: Larix (Table 5)DBHUnited States
Branch biomass
Fitted on this species · 40 trees · DBH 8.64–60.71 cm · Read from the original paper
- NSVB western larch, species-level (all ecodivisions): branch biomass (wood and bark), Schumacher-Hall model (Eq. 1)DBH + HeightUnited States40 trees
Foliage biomass
Fitted on this species · 59–66 trees · DBH 4.06–66.55 cm · Read from the original paper
- NSVB western larch, species-level (all ecodivisions): foliage biomass, Schumacher-Hall model (Eq. 1)DBH + HeightUnited States66 trees
- NSVB western larch, Temperate Steppe Regime Mountains (M330): foliage biomass, Schumacher-Hall model (Eq. 1)DBH + HeightUnited States59 trees
Stem volume
Fitted on this species · 64 trees · DBH 9.14–60.71 cm · Read from the original paper
- NSVB western larch, species-level (all ecodivisions): total stem wood volume (inside bark), Schumacher-Hall model (Eq. 1)DBH + HeightUnited States64 trees