Interrelationships between Prey and Predators and How Predators Choose Their Prey to Maximize Their Utility Functions

Table 2

Values of parameters and utility function of each species.

	Biomass						Utility function
P	0.01	2	1	4	0	0.05	0
M	0.03	1	2	3	-0.5	0.1	189.5
A	2.45	9	5	2	0.3	0.01	113.626
Sa	1.63	5	9	1	0.2	0.02	1580.684
Sq	0.51	2	5.4	1	0.4	0.05	2022.598
H	2.05	3	6	1	-0.2	0.03	11341.11
B	3.15	3	8	1	0.2	0.03	7907.544
Se	15.05	5	1	1	0.05	0.01	6855.469
W	0.80	1	5	1	0.1	0.1	7688.382
Sh	2.99	2.5	7	1	0.2	0.04	10443.3844