WE008

Attributes in entity 3: Subplot-level habitat data		Details
1. DATACODE Definition: FSDB Database code Domain: enum
2. FORMAT Definition: Entity number Units: number Domain: range (minimum = 3.  maximum = 3.)
3. YEAR Definition: Year of sampling Units: number Domain: range (minimum = 1911.  maximum = 1988.)
4. SITE Definition: Site number Units: number Domain: range (minimum = 1.  maximum = 58.)
5. SUBPLOT Definition: Cardinal direction from station to subplot Domain: enum
6. OBS Definition: Observer code Domain: enum
7. JULIAN Definition: Julian day Units: number Domain: range (minimum = 231.  maximum = 260.)
8. LITTER Definition: Litterfall depth to mineral soil Units: millimeters Domain: range (minimum = 10.0  maximum = 95.0)
9. COVER Definition: Moosehorn measure of canopy cover at subplot center Units: percent Domain: range (minimum = 0.  maximum = 25.)
10. WATER Definition: Percent subplot cover by water (line intercept basis) Units: percent Domain: range (minimum = 0.  maximum = 5.)
11. SOIL Definition: Percent subplot cover by soil (line intercept basis) Units: percent Domain: range (minimum = 0.  maximum = 5.)
12. ROCK Definition: Percent subplot cover by rock (line intercept basis) Units: percent Domain: range (minimum = 0.  maximum = 40.)
13. PLANT Definition: Percent subplot cover by plants (line intercept basis) Units: percent Domain: range (minimum = 60.  maximum = 100.)
14. ZONE Definition: Vegetation layer code Domain: enum
15. ZONENR Definition: Consecutive number of vegetation layers described by following variables Units: number Domain: range (minimum = 1.  maximum = 9.)
16. LHGT Definition: Lower limit of layer height Units: meters Domain: range (minimum = 0.0  maximum = 34.0)
17. UHGT Definition: Upper limit of layer height Units: meters Domain: range (minimum = 0.0  maximum = 40.0)
18. CUBES Definition: Percent of 1 foot cubes in layer containing live foliage Units: percent Domain: range (minimum = 0.  maximum = 98.)
19. SPEC Definition: Taxonomic Species Domain: taxa
20. RELPCT Definition: Relative percent of species or type occupying cubes Units: percent Domain: range (minimum = 0.  maximum = 100.)