When goods are shipped into the country, sometimes they are not the only cargo. Sometimes they can bring in unwanted ...

Scotch broom is a highly invasive woody shrub that poses a significant threat to the local ecosystem: It crowds out native ...

People collect mussels from the shore, but do they also exist in freshwater ecosystems? Just how many of these inconspicuous ...

Pink salmon, Purple Asian clams, marine invertebrates that form spaghetti-like colonies and a nematode worm that causes extensive deaths of trees are among the new entries in experts' watchlist of ...

An "extinction crisis" is happening in Britain's temperate rainforests where some of the world's rarest mosses, lichens and ...

A conservation management plan aimed at safeguarding the Paget Marsh Nature Reserve has been approved by the Department of ...

Thumbs Up for Pennsylvania Congress member Mary Gay Scanlon and her appropriately tart response to a ridiculous piece of recent legislation.

However, invasive species such as the zebra mussel (Drissena polymorpha) or the quagga mussel (Drissena rostriformis bugensis) can form mass populations and, for example, displace native mussel ...

The status of eight fish on the list remains unchanged, and only two—the gilt darter and silver chub—are classified as ...

WARNING — GRAPHIC CONTENT: An Australian man working on the front lines of the country's invasive species crisis has urged governments to consider subsidising the efforts of hunters, in a bid to ...