Texas' state plant, the prickly pear cactus, is being devoured by invasive caterpillars ... "It's basically pure prickly pear species all the way to the Chihuahuan Desert, Mojave Desert, Sonoran ...

The state’s diverse ecosystems, from alpine tundra to Chihuahuan Desert, support over 500 bird species ... As habitat loss, climate change, and invasive species increasingly threaten biodiversity, ...

An invasive species is non-native to the ecosystem under consideration and whose introduction causes, or is likely to cause, economic or environmental harm, or harm to human health. Invasive species ...

TYLER, Texas (KLTV) - Damage from invasive species is hiding in plain sight throughout Tyler State Park. “The bark is actually stripping away from the tree. You will see that the tree doesn’t have any ...

2025 — After invasive American bullfrogs 'croak,' native turtles return to Yosemite, finds a new ... May 20, 2025 — A novel analysis suggests more than 3,500 animal species are threatened by ...

HONOLULU – May is Hawaii Invasive Species Awareness Month (HISAM). The campaign, now in its eighth year, raises awareness of the serious threats invasive species pose to all aspects of life in ...

GRAND JUNCTION, Colo. (KJCT) - On May 2, Colorado Parks and Wildlife (CPW) publicly confirmed the presence of the invasive and aggressive rusty crawfish species in the West Fork Little Thompson River.

“Rusty crayfish are much more aggressive than our native crayfish species and are not an ideal food source for our sportfish,” said Robert Walters, CPW’s invasive species program manager.

The goal of the inspections is to prevent zebra and quagga mussels, two highly invasive species with the potential to devastate aquatic ecosystems, from being introduced in Alberta. "Alberta is the ...

Health officials are warning about increasing numbers of an invasive ant species in the southeastern United States. Fox Weather reports that the Asian needle ant, a species that was first ...

Mr. Pike is at war with buffel grass and fountain grass, two invasive species that are spreading in the Sonoran desert, choking native plants, increasing the risk and intensity of wildfires and ...