When piglets don’t get enough milk in the first weeks of life, the chances of them thriving dramatically decline. In the U.S. pork production system, piglets with limited access to their mothers’ milk are typically “cross-fostered” with other sows. But in the E.U., a different solution is gaining ground. In certain circumstances, underfed piglets are artificially reared with milk replacer, mimicking feeding setups used in biomedical research.

Students in the Department of Animal Sciences at the University of Illinois Urbana-Champaign are often drawn to careers e

When broiler chickens are busy fighting the parasitic infection coccidiosis, they can’t absorb nutrients efficiently or put energy toward growth. With consumer sentiment pitted against antimicrobials and other drugs, producers still have some options to ensure optimal growth during inevitable outbreaks.

Cat owners want Kitty to be happy, but providing an abundance of food and snacks can have unintended consequences. Feline obesity is on the rise, impacting the health, longevity, and wellbeing of cats.

Bats come out of the shadows during Bat Week (Oct. 24-31, 2023), an international awareness campaign that aims to educate the public about bat conservation in the week leading up to Halloween.

URBANA, Ill. — For University of Illinois Urbana-Champaign sophomore Joe Del Rio, getting up close and personal with South America’s wildlife this summer was a dream come true.

URBANA, Ill. — Artificial roosts for bats come in many forms — bat boxes, condos, bark mimics, clay roosts, and cinder block structures, to name a few — but a new conservation practice and policy article from researchers at the University of Illinois Urbana-Champaign

URBANA, Ill. – Rivers split across mountaintops and other geographic barriers may flow only a few miles from one another, but to the aquatic creatures in those waters, the separation could represent millions of years of evolutionary time. So, when an angler or a curious child moves a fish from one side of the mountain or one side of the country to the other, it’s a very big deal to the fish. Some may discover a competitive advantage in a new stream, potentially disrupting eons-old ecological hierarchies.

URBANA, Ill. – How do we bring threatened and endangered animals back from the brink? The task is never easy or simple, but one thing is undeniably true: If we don’t understand these animals and what they need to survive, we have little chance of success.

Saving bats, then, is arguably a trickier endeavor than for other species. After all, the cryptic critters only emerge at night and are highly mobile, making it difficult to track their movements and behavior.

URBANA, Ill. – Imagine if you had to catch every bite of your dinner with your mouth, while flying, in the dark. You’d be exhausted, and probably pretty hungry. Though some bats go for sedentary insects, most catch their food on the wing every single night. Let that sink in.