Dog owners are reminded to keep their pets on leads at all times when visiting uplands.
Government says it's to avoid disturbing endangered ground nesting birds and livestock.
Sheep are beginning to lamb and ground nesting birds (including endangered species) will soon be nesting and if disturbed could abandon their nest.
Under the 1990 Wildlife Act it is an offence to intentionally or recklessly disturb nesting birds and anyone found doing so could face a maximum fine of £10,000.
Fuel price hit may last into winter, says government
Further temporary speed limits on TT course
Western homes to be without water tomorrow
Co-Op ordered to hand over evidence in blind worker's tribunal
Who'll be getting meningitis vaccines?
New atlas shows dramatic fall in Island birth rate
Autocar lavishes praise on Island's roads
Super Unleaded hits almost 165p a litre