FIG.
B1. Spatial pattern of Shorea quadrinervis (Dipterocarpaceae) adults
( 15 cm dbh) in the 75-ha
study site at Cabang Panti Research Station, Gunung Palung National Park,
Kalimantan Barat (Indonesian West Borneo). The site is bounded by elevation
(100–350 m above sea level; gray lines represent 25-m contours) and
on the east side by a creek (bold lines). The western boundary extends 100
m west from the western spur ridge running parallel to the creek. Dots represent
S. quadrinervis adults; size is proportional to dbh.
Thick circles are 0.5-ha areas (80 m diameter) with HIGH densities of conspecific
adults (n = 8). Similarly, thin circles are 0.5-ha areas with LOW
densities of conspecific adults (n = 8). Overall, HIGH 0.5-ha areas
have 3.4 times the number of conspecific neighbors as LOW areas. |
