Predators

Using Coyotes to Protect Livestock. Wait. What?

Randy Comeleo, Committee Chair, Benton County, Oregon, Agriculture and Wildlife Protection Program
(Previously published with Oregon State University Extension Service)

(Image Source: USDA National Wildlife Research Center)

Livestock losses are an unfortunate reality of ranching and the use of traps and snares is a common way to attempt to reduce predator-livestock conflict. However, one USDA study (Shivik et al. 2003) noted that for many types of predators, there is a paradoxical relationship between the number of predators removed and the number of livestock killed. Surprisingly, these researchers found that as more predators were removed, more livestock were killed.

Similarly, in a 14-year USDA study at the University of California Hopland Research and Extension Center (Conner et al. 1998), researchers found that trapping of coyotes did not reduce sheep losses. In fact, scientists found that as trappers worked more hours, more lambs were killed by predators. The unexpected results in these studies can be explained by Continue reading →

Proposed Coyote Trapping Changes Put on Hold

Matt Reese, Ohio’s Country Journal editor
(Previously published in Ohio’s Country Journal: Febuary 19, 2020)

When coyote predation becomes a problem for a livestock operation, it can be a major issue that requires extensive measures to address. For this reason, an Ohio Department of Natural Resources Division of Wildlife proposal to designated coyotes as furbearers generated concerns from Ohio’s agriculture and hunters and trappers.

“There are a fair amount of hunters that don’t agree with it,” said Mike Rex, who sits on the Ohio Wildlife Council. “They see coyotes as vermin and not a furbearing animal like a fox, and they don’t think there should be any additional regulation.”

With the furbearer designation, coyote trapping by any person (including landowners) would be limited Continue reading →

Closed Coyote Trapping Season is Proposed, Nuisance Removal is Unchanged

Tommy Springer, Wildlife Specialist, Fairfield County Soil and Water Conservation District

When the Ohio Division of Wildlife released its proposed changes to the 2020-2021 hunting and trapping regulations, probably no proposal received more attention than the one to clarify the classification of coyotes as a furbearer and include them in the regulated trapping season along with other furbearers such as raccoon and fox (OAC 1501:31-15-09). Under current regulations, coyotes can be hunted and trapped year-round. This new proposal would only affect the trapping portion. Hunting will remain open all year with no bag limit.

As this proposal clears up the legal language that coyotes are considered furbearers, in addition to having an annual hunting license, this proposal requires hunters and trappers to also purchase the fur taker permit that is required to hunt or trap furbearers. Currently, hunters and trappers targeting coyotes are Continue reading →

Ag-note: Use of Guard Llamas in an Integrated Predator Control System

Natassaja Boham, Makenzie Doherty, and Jordan Johnson, OSU Animal Science Undergraduate Students
Brady Campbell, Program Coordinator, OSU Sheep Team

Use of Guard Llamas in an Integrated Predator Control System
** Follow the link above to view the Ag-note.

In our latest Ag-note, Animal Sciences students Natassaja Boham, Makenzie Doherty, and Jordan Johnson highlight a unique ruminants species (pseudo ruminant that is) that can be used in any livestock operation as a means to control for predators. As Ohio legislation begins to reassess the status of the coyote in terms of being a fur-bearing animal and as a result producers may be limited in how they may be able to trap these predators, producers may be forced to find alternative means to manage this controversial wildlife livestock interaction. Continue reading →

The 3 P’s of Small Ruminant Production

Christine Gelley, OSU Extension Educator ANR, Noble County

Small ruminant producers are very familiar with “the three P’s” – Predators. Pathogens. Parasites. The three P’s account for most livestock losses on-farm. In order to be successful, producers need to tailor their management practices to minimize the impacts of predators, pathogens, and parasites.

That was the main focus of Session #3 of Southeast Ohio Sheep & Goat School on May 10 at the Eastern Agricultural Research Station (EARS). Presenters from OSU Extension and USDA Wildlife Services shared information about the environments of the three P’s, how they thrive, ways to deter them, and how to adjust management strategies when issues arise. Continue reading →

Guard Dogs Deployed as Part of US Wolf-Sheep Study

Keith Ridler, Associated Press
(previously published on Morning Ag Clips: March 11, 2018)

(Image Source: Morning Ag Clips, U.S. Department of Agriculture, Flickr/Creative Commons)

BOISE, Idaho (AP) — Federal scientists are trying to decide if it’s time to let the big dogs out.

Nearly 120 dogs from three large breeds perfected over centuries in Europe and Asia to be gentle around sheep and children but vicious when confronting wolves recently underwent a study to see how they’d react to their old nemesis on a new continent. Continue reading →

Request a ‘Depredation Permit’ before Black Vultures Attack

Stan Smith, OSU Extension Program Assistant, Fairfield County

Black Vulture

Over the better part of at least the past 15 years, Ohio livestock producers have increasingly experienced problems  with black vultures. Unlike its red headed cousin the turkey vulture that feeds only on the carcasses of dead animals, black vultures are an aggressive bird that will, on occasion, kill other animals for food. It’s not an uncommon occurrence for a black vulture to attack a cow or ewe in the pasture while in labor in an effort to prey on the newly-born offspring even while Continue reading →

Dog Attacks on Sheep and What the Ohio Revised Code Says

Joy Aufderhaar, OSU Extension, Agriculture Program Assistant, Shelby County

After 30 years of our family raising market sheep, this past April we had a first… our ewes and lambs were attacked by dogs. We have had many close calls with coyotes and stray dogs, but never an actual attack. A family friend witnessed the attack and contacted my husband. After receiving the call and knowing my husband would arrive at the scene before I would, I began to worry about his comment, Continue reading →

Black Vulture Control: Part 2a: How to Apply for a Depredation Permit

Tim Fine, OSU Extension Program Assistant, Miami County

In the previous Sheep Team Newsletter I discussed the steps that a producer must take in order to receive compensation if there was a loss due to a black vulture kill. In this issue I will discuss steps a producer can take to apply for a depredation permit and how to properly hang a vulture in effigy as a deterrent. To start off, let’s talk about the depredation permit process.

If you are experiencing problems with black vultures, here are some options: Continue reading →

Black Vulture Control: Part 2b: Guidelines for Using Effigies to Disperse Nuisance

John S. Humphrey, Eric, A. Tillman, Michael L. Avery, USDA-APHIS-Wildlife Services-National Wildlife Research Center, Florida Field Station, 2820 East University Avenue, Gainesville, FL 32641

(Image source: USDA APHIS Wildlife Services)

WHAT IS AN EFFIGY?
An effigy as defined in Webster’s dictionary, is a “full or partial representation…….. likeness” of a person or object. For dispersing a vulture roost, an effigy can be a fresh carcass, a taxidermic preparation, or an artificial likeness. Continue reading →

Black Vulture Control: Part 1: The Indemnity Process

Jeff Pelc, Wildlife Biologist USDA/APHIS, Wildlife Services
Tim Fine, Extension Program Assistant, Miami County

Black Vultures have become a serious sheep pest in certain areas of Ohio.  This article will focus on the procedures necessary to report a predation loss by black vultures to the Ohio Department of Agriculture (ODA) for reimbursement under the indemnity program.  In the next sheep team newsletter, we will take a look at options for black vulture control.

There are certain procedural steps that must be followed Continue reading →