The Calf of Man Puffins
As it looks likely the puffins are returning to the Calf we need your help to keep them safe!
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The Calf of Man Bird Observatory
The Calf of Man is a small island off the south coast of the Isle of Man, owned by the Manx Museum & National Trust (trading as Manx National Heritage); it is of international importance to wildlife. The Bird Observatory houses a team of Manx Wildlife Trust wardens and volunteers who run a number of projects to record and help a wide range of native wildlife. The waters surrounding the Calf of Man are under statutory protection as the Calf of Man & Wart Bank Marine Nature Reserve.
Calf of Man High Summer
The Calf of Man June and July Estate blog post. Drystone walling, fencing, The Festival of The Sea, film crews, biodiversity surveying, and more.
Calf of Man late-April Antics!
Late April saw more spring migrants arrive and pass through the Calf, while other species settled down to breed. The Ornithology Team were successful in their ringing efforts, breaking several…
Calf of Man Autumn Volunteer Experience
Bird, seals, sheep and birds: one volunteer's experience of the wonders of the Calf in September.
Calf of Man: May Estate update
The Estate Team made the most of the gorgeous weather throughout May to tick off many of the outdoor jobs. The sunshine also brought the island's flora to life, while the birds were busy with…
Avian Influenza: Biosecurity Measures Introduced on The Calf of Man
An update on biosecurity measures brought in on The Calf of Man to limit the spread of avian influenza by humans.
Calf of Man wins Environmental Initiative of the Year Award
Landmark programme to remove invasive rodents sees remarkable recovery of Manx Shearwater and other threatened species on the Calf of Man.
Calf of Man: May Migrants and Busy Breeders
During May, the Calf played host to spring migrants, passing through on their way northwards, plus some rarer visitors including a first for the Isle of Man! Among the common migrants, the month…
Greetings from the Calf of Man Warden Team 2025!
We are excited to be back on the Calf and get the 2025 season underway.
Calf Blog - Week 2
The second week on the Calf of Man, by MWT Volunteer Assistant Warden, Mollie Kirk.
Calf Volunteer Welcome page
THANK YOU for registering as an MWT volunteer on the Calf of Man