Table 6.

Output Values Indicative of Transmission Intensity Derived from Iterations of the Step-flow Model Parameterized with Values Derived from Placing Individual Avian Species in One Module and a Weighted Average for all Other Birds in the Second Module

Avian species	Percentage of all birds	Peak IR in vector	Day of peak IR in vector	Cumulative % of infected + immune in the avian population	cumulative % of Day maximum infected + immune reached in avian population	Cumulative %of infected + immune birds in study species	Day cumulative maximum % of infected + immune birds in study species reached
American Crow	1.5%	0.33	0	2.83	200	0	na
Blue Jay	3.4%	0.33	0	2.89	198	0	na
House Sparrow	5.0%	0.33	0	2.68	192	0	na
Common Grackle	9.0%	3.22	182	42.38	200	68.6	200
Northern Cardinal	5.5%	0.33	0	2.67	183	4.5	58
Northern Mockingbird	3.7%	0.33	0	2.77	191	0	na
American Robin	4.4%	1.52	35	18.12	192	100	73
European Starling	5.9%	0.33	0	2.71	199	0	na

IR, infection rate per 1000 mosquitoes; na, not applicable.