Army Ornithological Society


President:
Field Marshal Sir John Chapple, GCB, CBE, DL

Fairy Tern copyright

The AOS Survey Page

The AOS conduct a number of surveys, the principal effort directed at the MOD Bird Count and a continous rolling programme of expeditions to Ascension Island to monitor the status of sea birds on the island and offshore stacks. Details and information can be found on specific pages here.