Central Park is facing a silent invasion as various non-native species establish themselves within its boundaries. From the ...

Invasive species are rapidly spreading across the U.S., disrupting native ecosystems and endangering wildlife. From aggressive reptiles to destructive insects, these five invaders are changing the ...

Invasive plant species are a threat to wildlife, plant and aquatic life as well as infrastructure and no one knows that better than residents of Sundridge, Strong and Joly. In conjunction with the ...

Water sharing between Canada and the United States has long been a contentious issue. In 2005, former Alberta premier Peter ...

Water sharing between Canada and the United States has long been a contentious issue. In 2005, former Alberta premier Peter Lougheed warned against sharing Canada's water supply with the United States ...

To halt the spread of an invasive species that’s wreaked havoc on ... westernmost known location with zebra mussels in Canada, experts worry it’s only a matter of time before they spread west. Map: ...

All organisms in an ecosystem are interconnected, and any imbalance in this complex relationship can have irreversible ...

These pigs are a mix of domestic swine (Sus scrofa domesticus), wild boar (Sus scrofa)—which were introduced to Canada in the late 1980s for meat production and sport hunting—and their hybrids, ...

Science tells us invasive species—like the spotted tilapia—are always on the move, making it difficult for scientists to ...

Scientists improved invasion models, revealing native species similarity predicts invasive species spread more accurately.

In addition to identifying python hot spots, researchers found the optimal time of day and the best time of year for hunting ...

Just like the humans of Hampton Roads, the animal friends of t Zoo and their keepers are preparing for the snow. Emily Smicker, director of communications for the zoo, said the animals are kept ...