Mortality and Reproduction of Stocked Eastern Turkeys in East Texas

Mortality and reproduction of 65 stocked eastern turkeys (Meleagris gallopavo silvestris) were studied using radio telemetry on 2 different areas in east Texas from February 1979 through July 1981. The known survival rate was 62% after 1 year and 48% at the end of the study period. The known mortality rate was 11 % after 1 year and 21% at the end of the study period. Predation on hens during the nesting and early brood-rearing season was the greatest loss of adult turkeys. A high rate of nesting and renesting indicated a high reproductive potential for these turkey populations. Average poult loss for 3 reproductive seasons was >67% and nearly all losses were recorded within 14 days after hatching. Low poult survival was considered the greatest limiting factor on the turkey populations.

Publication date
Starting page
78
Ending page
86
ID
9721