Posts tagged with wild pigs. View all posts

Landowner Loop: D.I.Y. game feeder corral trap for wild pigs

Conservation biology and land management are research cornerstones at NRI, and we're fortunate to be able to build sound-science resources for private and public entities across the U.S. But it's no surprise when working lands comprise more than 82% of Texas's land area that our largest end-users are private landowners, working heuristically to solve natural resource challenges. 

Wild Pig and Human Interactions

Wild pigs (Sus scrofa) have gained quite a reputation for being aggressive towards humans and companion animals.  A quick Google or YouTube search can easily lead one to believe these animals routinely grow to enormous sizes and will readily attack and eat humans or pets when given an opportunity.  The truth about human and wild pig interactions, however, is not nearly that sensational.  This article will explore research conducted on human-wild pig interactions, and will attempt to separate the facts from the substantial lore surrounding this topic.

The Origin of the Wild Pig Species

Nearly 160 years ago Charles Darwin published his “On the Origin of Species,” a work that would become the cornerstone of evolutionary biology. The book's 502 pages outlined the scientific theory of natural selection and species diversity through evolution across successive generations. If you’ve ever wondered where wild pigs (Sus scrofa) came from, why there are so many different names for them and how man has influenced nearly everything about them, well then what follows may be worth your minutes.

Wild Pigs and Mast Crops

Wild pigs are considered opportunistic omnivores – meaning they will consume both plant and animal food sources available to them throughout the year. The vast majority of a wild pigs diet consists of plant materials, and an important, seasonal food source for wild pigs are mast crops (acorns, fruits or beans). Common mast producing species in Texas include oaks, hickories, honey mesquite, prickly pear cactus and persimmon. This article will highlight the research that has been conducted on wild pig competition with native wildlife for mast, the effects mast has on wild pig population trends and how wild pigs’ consumption of mast can influence forest composition.