Are pigs eating all the acorns? | #105

Wild Turkey Science

In this episode, we review the available research on wild pig competition for acorns and their impact on competing wildlife species. We discuss the concept of competitive exclusion, the role of acorns in the diets of various species, the implications of pig removal on ecosystem dynamics, and what this means for turkeys.

Resources:

Anderson, W. M., et al. (2018). Using DNA metabarcoding to examine wild pig (Sus scrofa) diets in a subtropical agro-ecosystem. In Proceedings of the Vertebrate Pest Conference (Vol. 28, No. 28).

Bieber, C., & Ruf, T. (2005). Population dynamics in wild boar Sus scrofa: ecology, elasticity of growth rate and implications for the management of pulsed resource consumers. Journal of Applied Ecology, 42(6), 1203-1213.

Cutini, A., et al. (2013). Mast seeding in deciduous forests of the northern Apennines (Italy) and its influence on wild boar population dynamics. Annals of forest science, 70, 493-502.

Dykstra, A. M., et al. (2023). Biological invasions disrupt activity patterns of native wildlife: An example from wild pigs. Food Webs, 34, e00270.

Fay, A. S., et al. (2023). Impacts of wild pigs on acorn availability as a food source for native wildlife. Wildlife Research, 50(12), 1123-1130.

How pig removal affects turkeys | #97

Shimada, T., Iijima, H., & Kotaka, N. (2024). Wild boar population fluctuations in a subtropical forest: the crucial role of mast seeding in Ryukyu Islands, Japan. European Journal of Wildlife Research, 70(3), 1-11. 

USDA Feral Swine Population Distribution

Wood, G. W., & Roark, D. N. (1980). Food habits of feral hogs in coastal South Carolina. The Journal of Wildlife Management, 44(2), 506-511.

Wentworth, J. M., Johnson, A. S., & Hale, P. E. (1989). Influence of acorn abundance on whitetailed deer in the Southern Appalachians. In Proceedings of Workshop Southern Appalachian Mountain Range (pp. 2-6). Knoxville: University of Tennesee.

Donate to wild turkey research: UF Turkey Donation Fund , Auburn Turkey Donation Fund 

Do you have a topic you’d like us to cover? Leave us a review or send us an email at wildturkeyscience@gmail.com!

Dr. Marcus Lashley

무삭제판 에피소드를 청취하려면 로그인하십시오.

이 프로그램의 최신 정보 받기

프로그램을 팔로우하고, 에피소드를 저장하고, 최신 소식을 받아보려면 로그인하거나 가입하십시오.

국가 또는 지역 선택

아프리카, 중동 및 인도

아시아 태평양

유럽

라틴 아메리카 및 카리브해

미국 및 캐나다