Simon and I have been volunteer divers with the Shallow Marine Survey Group (SMSG) for the last two years and have been privileged to undertake a number of marine research expeditions within the Falklands.
Last year we joined the SMSG Ascension Island expedition bringing with us a small team of the military divers from the Falklands but this year we are by ourselves as volunteers directly supporting the project, our main role to participate in underwater transact surveys, specimen collecting and underwater photography.
Arriving on 24 May, we landed a few days ahead of the main group to enjoy some leave relaxing on this fabulous island. We took the opportunity to do a couple of dives to check out the camera and more importantly confirm our fish identification skills ready for surveys! The topside of Ascension is equally fascinating and we enjoyed a couple of beach walks beachcombing and watching the blow hole at North East Bay. The evenings were spent on the beach looking for Green turtles and, even though now at the end of the season, after only a few minutes sitting on the beach we saw three laying - amazing. At the same time we saw hundreds of baby Greens scurrying off in to the sea under a full moon and were also very lucky to witness an eruption – truly spectacular seeing so many tiny juvenile turtles pouring out of the sand.
Our leave was soon over with the arrival of the RMS St Helena bringing Jude, Steve and Elizabeth from St Helena. The project swung into action led by Jude with us all out for an afternoon dive off Wigan Pier checking octopus holes, collecting data from settlement plates and assessing general seasonal changes from last August -September. The whole team was assembled by 1 June and since then we have been busy getting involved in all aspects of the project. So far we have undertaken a number of transact surveys, completed intertidal surveys, collected a number of specimens, helped process samples, revisited the shrimp pools at Shelly Beach and helped with otolith (fish ear bones used for ageing) removal.
For Simon and myself this trip has given us such a great opportunity to work with eminent marine biologists and in the field. We are looking forward to the next week diving and exploring the rich marine ecology of Ascension…what new species will we discover?