This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today.
Scientists Prowl to Destroy Mute Swan Eggs
Listen
0:00
Listen
Nobody objects when government biologists move to kill off ecologically destructive invasive species, such as zebra mussels or snakehead fish.
But when the target is the elegant mute swan — which destroys native wetlands — nasty fights break out. In Maryland, biologists are using Wesson oil and wiles to destroy swan eggs.
Copyright 2022 NPR. To see more, visit https://www.npr.org.