Three cattle on the left, 20 elephants on the right,” shouts the expedition leader from the bow seat of the first of five ...

Biologist Mike Ross, balanced in a canoe beneath a star-filled sky in central Zambia, slaps the water with a net attached to ...

As some of the worst fires in Los Angeles history swept through the Pacific Palisades and Altadena neighborhoods in January ...

Exotic species, the report said, have likely entered the river either as aquaculture escapes or through pet releases.

Law enforcement officers in Canada conducted a “blitz” of inspections in collaboration with officials in the province of ...

Scientists are trying new strategies to manage invasive mussels in Lake Michigan after decades of ecological disruption ...

Ecosystems are characterized by interconnected structure and functions. A study published in the open-access journal PLOS ...

Invasive species, such as zebra mussels and Eurasian watermilfoil, can threaten the environment, economy and public health, ...

Tina Kotek on June 24. The bill increases the cost of invasive species boating permits for motorized and non-motorized boats by $3 per year. More strikingly, it expands the ...

President Donald Trump hasn't taken many actions in his second term that draw near-universal praise from across the political ...

Signage has gone up at fishing sites around the state, explaining how to differentiate Alabama bass from the local species, ...

Ateneo biologists have confirmed the presence of the invasive tinfoil barb (Barbonymus schwanefeldii) in Laguna de Bay, ...