Brown argus
The Brown argus favours open, chalk and limestone grasslands, but can also be spotted on coastal dunes, in woodland clearings and along disused railways.
The Brown argus favours open, chalk and limestone grasslands, but can also be spotted on coastal dunes, in woodland clearings and along disused railways.
Mae cofnodi rhywogaethau ymledol a welwyd yn hanfodol er mwyn ein galluogi ni i gydlynu’r rheolaeth a mynd i'r afael â rhywogaethau ymledol yn strategol.
Reporting sightings of invasive species and management efforts is essential to allow us to strategically tackle invasive species.
As the name suggests, this beautiful brown butterfly is most common in Scotland, though it can also be seen in northern England.
Did you miss our TV feature on 'Garddio a Mwy' earlier this month? Don't worry! Find the clip and more information on how gardeners can help stop the spread of invasive species…
Two communities working together to remove the invasive non-native species Japanese knotweed from the Afon Eitha.
One of our most common butterflies, the meadow brown can be spotted on grasslands, and in gardens and parks, often in large numbers. There are four subspecies of meadow brown.