Tag Archives: Southern Ocean

Sense and Sensibility in the Southern Ocean – A character-building story of albatross and researcher personalities in extreme conditions. Part 3. Arriving at the Crozet Islands

After a days delay while we took part in an exercise involving the French Navy, we finally sighted the Crozet Islands as the sun cast its water rays over a cold deep blue-grey sea. Suddenly the bird life around the boat changed from the occasional white-chinned petrel and wandering albatross, to flights of little prions, giant petrels, and positively hoards of wandering albatross.

Arriving at the Crozet Islands, Ile de la Possession in the early morning clouds. Image: Susan Waugh, © Te Papa

Arriving at the Crozet Islands, Ile de la Possession in the early morning clouds. Image: Susan Waugh, © Te Papa

But possibly the most extraordinary thing that catches your ears and eyes immediately is the whistling of king penguins, then you catch sight of them popping the cheeky little heads out of the water, and gaggling and splashing for their morning ‘ablutions’ in the sea around the boat. We arrive in the middle of Baie du Marin, also home to several thousand of the beasties, and they seem to look at us with curiosity rather than fear or annoyance.

Unloading at Baie du Marin, Crozet Islands. Image: Susan Waugh, © Te Papa

Unloading at Baie du Marin, Crozet Islands. Image: Susan Waugh, © Te Papa

These islands have their own version of a weka, the Sheathbill, a curious, yet somehow grotesque pigeon sized creature, which spends its life living off the left-overs of other animals. They were present in numbers around the penguin colony. I’d been warned in advance to not put anything small and portable down on the ground, like gloves, lens-caps or food, lest it fall prey to these rather unadorable creatures. In terms of character, these guys rate around 8/10, possibly above the rather cuter King Penguins (7/10 for good looks, funny behaviours, and overall characterfulness).

Sheathbill at Baie du Marin. Image: Susan Waugh, © Te Papa

Sheathbill at Baie du Marin. Image: Susan Waugh, © Te Papa

We make our way up to the base, after the obligatory 50 cheek-kisses and hand-shakes, via the only road vehicle on the island, a four-wheel drive ute. The base houses 30 or so people in the summer time, and has modern buildings (bedrooms complete with en suite bathrooms – luxury) as well as some more ‘original’ tractor sheds and work areas. Research bases in these far flung corners tend to be a mixture industrial and commercial looking architecture, but inside, they are really quite homely.

French Research Base Alfred Faure at the Crozet Islands. Image: Susan Waugh, © Te Papa

French Research Base Alfred Faure at the Crozet Islands. Image: Susan Waugh, © Te Papa

The landscape is desolate, yet somehow strikingly beautiful, with light playing on the grass and moss swards as thin slivers of milky sunlight make their way through patches in the clouds. The silence, or rather rustling of the wind still seems surreal after the constant hum of the vessel over the last week. The dominant plants are mosses, with Aceanas and other low growing herbs providing colour.

Aceanas and rusty relics at Crozet Islands. Image: Susan Waugh, © Te Papa

Aceanas and rusty relics at Crozet Islands. Image: Susan Waugh, © Te Papa

Our next day is at the Base getting prepared for our field work, then we make our way over the hills to the point at the north of the island and its little field hut called Point Basse.

This is home to one of the best studied albatross populations in the world. Our lack of tele-connection to the outside world may mean that blogs from there are fairly sparse! However, we may have enough visitors during our 5 week stay to allow me to send some more updates as the study progresses.

Sense and Sensibility in the Southern Ocean – A character-building story of albatross and researcher personalities in extreme conditions. Part 2. Tropical waters

Our visit to the Crozet Islands, a French Sub-Antarctic nature reserve at 41 deg S in the Indian Ocean started yesterday, embarking on the RV Marion Dufresne. We’re steaming straight south from La Reunion, towards the Crozet Islands, with landfall due in about 6 days.

Lieutenant Iulia Popescu of the Marion Dufresne checks our position at the chart table.

Lieutenant Iulia Popescu of the Marion Dufresne checks our position                   at the chart table. Image: Susan Waugh, © Te Papa

Overnight we made good steaming with an average speed of around 15 knots, and this morning we found ourselves sounded by a vast ‘empty’ tropical sea (at least as concerns flying species). The water temperature of 24 C, and a mild 21 C air temperature.

Julien Collet CNRS Research Assistant keeps an eye out for whales and seabirds from the top deck of the Marion Dufresne. Image: Susan Waugh, © Te Papa

Julien Collet CNRS Research Assistant keeps an eye out for whales and seabirds from the top deck of the Marion Dufresne.                                                 Image: Susan Waugh, © Te Papa

Our team of four has been occupied with hourly bird observations from the bridge, which helps pass the time, but also to acquaint ourselves with the local biodiversity. Yesterday, we saw several small shearwaters, including wedge-tailed shearwaters and possibly Audubon’s shearwaters. We were also lucky to see a Barau’s petrel, a rare species nesting at La Reunion.

Barau’s Petrel one day south of Reunion Island. Image: Julian Collet, © Julian Collet

Barau’s Petrel one day south of Reunion Island.                                                        Image: Julian Collet, © Julian Collet

Today, however, being further from the tropical islands, and not yet into temperate seas, the wildlife is very thinly spread. No birds were seen all morning, although there were flying fish making little volleys across the sea surface every few hundred metres. The whole team is keen to spot our first albatross, apparently around 33 deg S is where they were seen a few weeks ago by the vessel, which should be where we get to by the end of the day.

Flying fish in the waters of 29 deg S. Image: Julian Collet, © Julian

Flying fish in the waters of 29 deg S. Image: Julian Collet, © Julian

Sense and Sensibility in the Southern Ocean – A character-building story of albatross and researcher personalities in extreme conditions. Part 1. Departing La Reunion for the Crozet Islands

A two-month long research programme is getting underway for Te Papa Senior Curator Dr Susan Waugh, in collaboration with the French CNRS Research Institute and Polar Institute (IPEV). Susan departs from La Reunion on February 7th to take part in a programme of work on the personality of Albatrosses on the Crozet Islands.

Departure Board of the Marion Du Fresne. Image: Susan Waugh,  (C) Te Papa
Departure Board of the Marion Du Fresne.
Image: Susan Waugh, © Te Papa

It takes over a week to get to the islands, starting at the tropical island of La Reunion, a French Department off the coast of Madagascar. The magnificent 120m French Research Vessel, the Marion Dufresne takes scientists each summer season to three remote French territories in the Southern Indian Ocean.

Marion du Fresne and local boy at port in St Denis La Reunion. Image: Susan Waugh, (C) Te Papa.

Marion du Fresne and local boy at port in St Denis La Reunion.                     Image: Susan Waugh, © Te Papa

Dr Samantha Patrick from the CNRS is leading the field programme, part of a larger study underway by Dr Henri Weimerskirch on albatrosses of the Southern Indian Ocean.  The birds have been studied over several decades, and thanks to this long-term programme, scientists are able to understand how individual birds are making decisions during their breeding cycle.

Samantha Patrick CNRS Researcher on board RV Marion du Fresne. Image: Susan Waugh, (C) Te Papa.

Samantha Patrick CNRS Researcher on board RV Marion du Fresne.         Image: Susan Waugh, © Te Papa.

This time, there are about 20 researchers on board, all on their way to study the penguins, albatrosses, elephant seals and glaciers of these far-flung sites. Others will be staying on board to take part in an oceanographic research programme.

Scientists Boarding Marion du Fresne. Image: Susan Waugh, (C) Te Papa.

Scientists Boarding Marion du Fresne. Image: Susan Waugh, © Te Papa.

Susan’s work during the trip will be to deploy a new variety of satellite tracking device on the wandering albatrosses, and to assist the work of Sam and field assistant Julien, in carrying out personality tests to determine whether individual birds have more or less shy characteristics. This work is being linked to how well birds perform their parenting duties, and how they succeed in finding food in the vast Southern Ocean.

Stay tuned for more on Susan’s adventure…

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