Image Welcome to the Alderney Biodiversity Centre card-image Image card-title About Us card-text The Alderney Biodiversity Centre is the Local Environmental Records Centre for Alderney. It is funded and staffed by the Alderney Wildlife Trust. Find out more about our aims here. card-image Image card-title Enter Records card-text Enter your wildlife sightings for Alderney to help map the distribution of species across the island and in its waters. card-image Image card-title Explore Records card-text Explore the distribution and timing of occurrence of Alderney's species. Logged in users only. photocard_title Explore Trends photocard_text The Alderney State of Nature Project is analysing how populations of key species are changing over time. Explore trends in seabird populations monitored by the Alderney Wildlife Trust as part of the Alderney West Coast and Burhou Islands Ramsar site here. photocard_title Explore Trends photocard_text_short Explore how seabird populations in Alderney's Ramsar site are changing here. photocard_title Explore Trends photocard_image Image photocard_image Image photocard_title Species of the Month photocard_text The Glanville Fritillary (Melitaea cinxia) is a striking orange and brown chequered butterfly that is more common on Alderney than anywhere else in the British Isles. The butterflies emerge in May and the Alderney Wildlife Trust have a friendly competition each year to see who can spot the first one of the season.See if you can spot one this month and please do let us know if you do! photocard_title Species of the Month photocard_text_short The Glanville Fritillary (Melitaea cinxia) is a striking orange and brown chequered butterfly that is more common on Alderney than anywhere else in the British Isles. photocard_title Species of the Month Recent Records All Records