Koala Records Buffered Sightings [koala] 100m buffer around known recorded 0, 75 or 100. x1 sightings of Koala. 0 = not within 100m of a known record. 75 = within 100m of a NB. Not a comprehensive data set, on areas where sightings have been recorded known record dated 1985 only. or earlier 100 = within 100m of a known record dated 1986 or later Infrastructure Distance to Infrastructure [dist_road] – 300m buffer around identified and mapped from 0 to 100. x3 1:25,000 major barriers to Koala movement. 0 = within 300m of identified infrastructure, 100 = 300m or greater from identified infrastructure Vegetation and Patch Size [patch] The size of a patch of vegetation. A patch is Score from 0 to 100. x3 disturbance defined as an area of consolidated 0 = smallest patch size to vegetation that is separated from other 100 = patch at least 100ha patches by more than 100m by mapped in size infrastructure to represent consolidated koala habitat.
Koala Records Buffered Sightings [koala] 100m buffer around known recorded sightings of Koala. NB. Not a comprehensive data set, on areas where sightings have been recorded only. 0, 75 or 100. 0 = not within 100m of a known record. 75 = within 100m of a known record dated 1985 or earlier 100 = within 100m of a known record dated 1986 or later x1 Infrastructure – 1:25,000 Distance to Infrastructure [dist_road] 300m buffer around identified and mapped major barriers to Koala movement. from 0 to 100. 0 = within 300m of identified infrastructure, 100 = 300m or greater from identified infrastructure x3 Vegetation and disturbance Patch Size [patch] The size of a patch of vegetation. A patch is defined as an area of consolidated vegetation that is separated from other patches by more than 100m by mapped infrastructure to represent consolidated koala habitat. Score from 0 to 100. 0 = smallest patch size to 100 = patch at least 100ha in size x3
ecological-koala.docx