The US-Mexico Border Wall May Pose Perils to Pollinators
It was a balmy day in Del Rio, a Texas border town about 170 miles west of San Antonio, when a citizen conservationist looking for wildlife stumbled upon a striking rust and orange caterpillar with fleshy horn-like protrusions that are meant to scare predators. Eventually this larva would become the…
bubmagOctober 13, 2025