We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
The Environment Agency is working with partners to secure the future of the internationally important population in the River Wansbeck.
What you need to do if you find, own or look after a listed invasive non-native (alien) animal in England and Wales.
The results of a study into how to how best to protect the native white clawed crayfish populations by eradicating or controlling the introduced signal crayfish species in England and Wales.
Apply for a licence to manage and control certain non-native (alien) species.
The Environment Agency is urging river users to follow advice to stop the spread of the invasive signal crayfish after a population was found in the River Esk.
Use the CRAY2 form to apply for a licence to keep non-native crayfish in England and Wales
Apply for a licence to introduce, keep or farm non-native fish, lobsters and crayfish.
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).