Wednesday, February 25, 2009

Dolphins at Surf Bay

Today was very calm and the water in the harbour almost completely flat. I was working a late shift and decided I fancied a bit of a walk before going to work so drove down to Surf Bay. As soon as I parked the car I could see dolphins swimming close to the shore. Even here the water was very calm with only small waves breaking and the dolphins were just swimming slowly.
There were 5 or 6 Peale's dolphins which are the larger of the ones we see here and they were still there after I had walked along the beach and back. They are so graceful.
The black spots on the photos are a fault on the camera not an unusual sun. I was almost tempted to go for a swim with them but as I didn't have any swimmers with me and had to go to work soon I thought I had better not.

Monday, February 23, 2009

Garden - progress and disappointments

The missing clamps for my polytunnel arrived by airmail a few days before John was due to depart so we were able to press on and finish the construction. There was a stiff breeze in the afternoon when we were putting the cover on so that was quite challenging but we didn't have time to wait for a calmer day. We eventually got it secured and tensioned and the doors in place.

We also put up some wind netting in front of it and to one side to hopefully give it some protection. This will also keep the geese out of the vegetable patch in the winter. They seem to be returning to the area in large numbers but have not come into the garden yet.

The compost bin John built from a packing crate we got from the tip was installed behind the polytunnel.

I subsequently bought some planks and built raised beds on either side of a path through the polytunnel. I then planted some young brocoli, kale, cabbage and leek plants in one bed and felt very chuffed with myself.

By the next morning several of the plants had been reduced to skeletons. I bought some slug pellets and applied liberally but the destruction continued. I have decided the culprits are earwigs. These only arrived in the island about 5 years ago but have multiplied alarmingly. When I looked inside the compost bin there are literally thousands of them and they are under every stone or plant you move. There doesn't seem to be anything that eats them and they are reaching plague proportions. I presume many die in the winter as there were far fewer earlier in the year.
I have planted up the rockery with aubretia, rockroses, saxifrages and other plants I have grown from seed. Time will tell what will succeed here.

The flower bed I dug in front of the house is beginning to look quite attractive as various things are coming into flower. As the garden centre gets things from UK spring bulbs came in October. I was assured that if you planted them then they would flower in the British spring and again in the Falkland spring so I bought some crocuses and small daffodils. Most of them have come up and started flowering. Unfortunately something - I suspect sparrows are eating all the flowers as soon as they come out.


Friday, February 20, 2009

On yer bike and get back to work

Sorry blogs have been a bit sparse of late. The plaster came off my arm 3 weeks ago and then I was wearing a splint for 2 weeks. I still wear it at times for things like gardening as my wrist is still a bit swollen and sore at times. So I can now type with 2 fingers instead of 1.

Our main computer has died so we are using a laptop. Fortunately John managed to put the photos onto a disc before he left 10 days ago but I don't know how to put new ones on.

I am now able to ride my bike again and am realising how unfit I am. The hills seem impossibly steep. I have also started swimming again and managed about 1.25km this morning before getting cramp.

I also started back at work a week ago and worked 34 hours between the Friday and Tuesday. I have 4 shifts booked for next week so am trying to catch up a bit with jobs at home before then.

We have had a couple of beautifully sunny, calm days when it has been really hot but the wind is now picking up and it is starting to drizzle. Simon will be pleased as he is hoping to go windsurfing after work. I would only be tempted if it was still warm and sunny.

Friday, February 13, 2009

Saunders 7 scavengers and predators

Around the seabird colonies there are always other birds on the look out for an unguarded egg or chick and if one grabs something there are usually others ready to fight for it.
These include turkey vultures
Falkland skuas
and striated caracaras. This rare bird of prey are known locally as Johnny rooks.
They are very unafraid of people and will steal anything they can carry including cameras and binoculars. This one was very determined to get into our tent. Other visitors to our tent incuded hundreds of small black beetles and a mouse which took up residence in Simon's bag and nibbled our chocolate. John also thinks there were penguin fleas - the magellanic penguins are renowned for them!Near the beach is a stark reminder of the decimation of wildlife caused by humans in the past. This trypot was used to boil penguins to extract oil. They were first rounded up and clubbed to death. Seals were also slaughtered for oil and apparently the whole area between the two beaches at The Neck is so barren and eroded because the tussac grass was burnt to drive the seals out.These pretty little dolphin gulls are also seen amongst the colonies but only seem to be feeding on droppings and not attacking chicks and eggs.

Thursday, February 12, 2009

Saunders 6 Elephant Point

On the Sunday morning I was awake before the boys so enjoyed an early morning walk along the beach to the rockhopper cliffs and back. I was able to watch 4 different kinds of penguins. There is a small group of king penguins at The Neck and several of these were on the beach as well as large numbers of gentoos and magellanics and of course the rockhoppers were still having fun in the rock pools.

After breakfast we decided to walk to Elephant Point which is the far north-westerly tip of the island, about 5 miles from our campsite as the goose flies but we followed the coastline around. We were hoping to find some elephant seals for John to see. On our way we passed a large breeding colony of kelp gulls. There were hundreds wheeling around noisily and it was only after a while that I realised that there were lots of chicks running around on the ground, extremely camaflauged amongst the pebbles.
Some Falkland Skuas must also have had their nests in the area as we found ourselves being dive-bombed by some. They are quite frightening as they hurtle down towards you with powerful beaks and I was glad to have my stick to wave above my head.
John spotted our first seal on a small beach. They are difficult to see amongst the kelp and rocks despite their large size. Some were hauled out on the grass and many of them were moulting. By the time we rounded the end of the island we had seen about 50 so our efforts were well rewarded.

We decided to return along the top of the ridge of hills so headed upwards and eventually reached the summit of Mount Harston at 1421 feet above sea level. It was very windy and John and I were grateful to shelter behind the large cairn, or standing man as they are known here, to eat a snack before we started heading down across the hillside to our camp.
After a welcome cup of tea we all headed back along the beach once more to watch the rockhoppers.

Thursday, February 5, 2009

Saunders 5 rockhopper penguins

This was the first time we had seen rockhopper penguins and they are very captivating. They are the smallest of the penguins here but seem to have real characters and are very inquisitive.
Like the magellanic penguins they are only here in the summer. For some reason they chose to nest at the top of steep cliffs and come ashore where waves are crashing onto rocks. It is amazing that they don't get smashed to pieces.
They then hop up the rocks, using their beaks to help them where it is very steep.
Because they have used the same routes for many years there are deep grooves worn in the rocks by their claws.
They often seem to nest in mixed colonies with shags and albatrosses which are very chaotic. The older chicks are left in large groups or creches whilst the parents go fishing.
When they came down from the colony they seemed to be having great fun bathing and playing in rock pools before leaping into the sea. They swim incredibly fast, like little torpedos and often leap out of the water as they are going along.
These ones had climbed even further up the hill to drink at a small stream. Apparently at another site on Saunders Island there is a waterfall where they enjoy having a shower.

Wednesday, February 4, 2009

Saunders 4 black- browed albatross

There are large colonies of black-browed albatrosses nesting on the cliffs near The Neck. Some of them are on their own whilst others are in mixed groups with imperial shags and rockhopper penguins.Until I saw them "for real" I had no idea how beautiful these birds are. When they are sitting you don't realise how big they are but they have a wingspan of up to 250cm. They are quite ungainly on land, having to run along the ground before taking off but as soon as they are airborne they are amazingly graceful just soaring around hardly beating their wings at all.
They build nests of mud and vegetation which build up over the years and become hard like chimney pots.
The pairs seem very affectionate towards each other, displaying and rubbing their beaks together when one returns to the nest and frequently preening each other.
They lay one large egg and when it hatches one parent stays guard whilst the other goes up to 2,000 km fishing.
The chicks are grey and fluffy and surprising aggressive to anything that passes the nest. As the chicks get bigger they are left on their own whilst both parents go off to feed.
During March all the parents leave the colony and don't return until the next year. The chicks remain on the nests for about a month unfed and then one evening after sundown they take their first flight and don't return until 7 years later when they are mature and ready to start breeding!
I was amazed how unperturbed by people the albatrosses were. This one walked up to me whilst I was sitting watching them and sat down and watched me. It seemed particularly interested in the muesli bar I was eating.