— Katie Joy | 5 Dec 2019
Rothera Research Station is located on a small peninsula called Rothera Point, protruding from Adelaide Island into Lauberf fjord. Walking around the point is a favourite evening pastime — it takes about an hour to do a circuit and return to the base, longer if you are wildlife spotting.
The view from the point into the fjord is stunning — at the moment the sea to the north is ice locked and icebergs (tens of metres in size) are released every so often, bobbing towards to the south into the open water of Marguerite Bay. Small floes drift around on the open water and cling to the shoreline when the wind is up. Since we have been here the sea has varied from angry, stormy and choppy, with small white horses whipping around, to flat and calm and totally clear producing amazing reflections from the ‘bergs (we could see several metres down to the sea floor, though apparently it won’t stay like this for long as the plankton will be blooming soon, reducing the visibility). Across the bay is a snow capped mountain range including Cape Sáenz, which is the southernmost point of the Arrowsmith Peninsula.
We attended a wildlife briefing the other night to familiarise ourselves with the different types of animals we might see: the staff at Rothera are recording which species are spotted as part of a long-term monitoring programme.
There are numerous mammals in the area including a number of seal species: we often see both noisy elephant seals that live around base (occasionally visiting us to see what we are up to — see the post from a couple of days ago when one was hanging out next to our metal detector array in the cargo yard), and the smaller Weddell seal. There are small gangs of Adelie penguins, which are utterly comical and cute as they run along flapping their wings, and their heads down. The airborne bird life is spectacular, with Antarctic terns, Antarctic shags, snow petrel, Wilson’s storm petrel, Skuas, and Kelp Gulls. Sometimes in the austral summer orcas (also known as killer whales), humpback whales and minke whales frequent the bay. Hopefully when we come back through Rothera in mid-January we might spot these ocean dwellers.
Note that all the photos above were taken with a zoom lens — we keep a healthy distance from the wildlife so as not to disturb them.