A mother-of-two said she felt "physically sick" when families enjoying a tour of a Yorkshire nature reserve were told to ...

Brown-tail moth caterpillars are a "native but invasive species" and active during spring and summer months, the trust said. The creatures have tiny, ...

The Maine Forest Service said browntail caterpillars are now turning into moths. Here’s how to stay safe and protect your ...

Though the invasive OPM caterpillar looks similar to some harmless native species, like the lackey moth and brown tail moth caterpillars, its location and movements will reveal its toxicity.

Though the invasive OPM caterpillar looks similar to some harmless native species, like the lackey moth and brown tail moth caterpillars, its location and movements will reveal its toxicity. “Hairy ...

You might guess a spider. And a gator. But a snail? That and others make up the 10 deadliest creatures found in Louisiana, according to WorldAtlas.

Ecological and economic damage can reverberate through ecosystems when invasive species become established — and some such as ...