Attributes of Marbled Murrelet Nesting Habitat (Suitable Habitat) Data Spatial file: MAMU_LUOR_SuitableHabitat This dataset has depletions applied to the end of 2018. ATTRIBUTE VALUE DESCRIPTION INV_YEAR various Inventory year from low level aerial survey data PROJECT various Low level aerial survey project LLAS_Class 1,2,3 Habitat class/rank of polygons from low level aerial survey data: 1-Very High, 2-High, 3-Moderate SuitHab_Cl 1,2,3, Model, VRI Numbered values (1-Very High, 2-High, 3-Moderate) denote habitat classes from LLAS data, 'Model'indicates polygons derived from BC Model (do not have habitat classes) and 'VRI' applies to polygons derived from a VRI algorithm/updated BC Model (do not have habitat classes). Suit_Hab Suit_Hab Indicates polygon is Suitable Habitat. All polygons in this spatial file are Suitable Habitat. Source BC_Model, LLAS, Source of Suitable Habitat polygons: BC Model, low level aerial surveys, 2018/2019 versions of VRI Algorithm VRI_Algor_2018, VRI_Algor_2019