showing a pair of photos taken three months apart. “I love a good invasive species removal before & after,” they wrote. “Chainsaw: 1, Autumn olive: 0.” Autumn olive is a deciduous shrub ...

West coast states are spending millions to protect their inland waterways from invasive crabs. In some places, otters are ...

around the world with their predatory instincts. When we think of the reasons why animal species go extinct, it’s usually invasive species like rats or snakes that come to mind. And climate ...

They are considered one of the most invasive species in the marine environment, destroying seagrass, devouring baby crab and salmon and basically laying waste to coastal waters from California to ...