Sabrina E. Russo, Stephen Portnoy, and Carol K. Augspurger. 2006. Incorporating animal behavior into seed dispersal models: implications for seed shadows. Ecology 87:3160–3174.

Appendix A. Crop size and seed dispersal for 19 source trees of Virola calophylla that produced fruit in 2001 in the study plot.

Source tree	Diameter (cm)	Crop size (no. seeds)	Percentage of seeds dispersed
1E	36	60	29.4
2E	32	50	32.2
3	34	4710	43.8
4	26	201	48.9
5E	33	2000	50.7
6E	35	382	54.3
7	35	2396	58.5
8	25	284	63.3
9	30	125	63.6
10E	28	100	66.4
11	44	11963	66.5
12	29	352	68.4
13	33	2179	70.5
14E	39	26	71.3
15E	32	194	73.3
16	23	2144	73.6
17	39	1832	76.5
18	38	78	77.8
19	25	2278	92.5

   Notes: The superscript “E” indicates trees for which crop sizes were visually estimated and the percent of crop dispersed was assigned by randomly selecting it from the distribution of percent seed dispersal, as described in the text. Estimates for all other trees were from fruit traps underneath their crowns. Total seed production within the study plot was 810 seeds/ha.