Shoot sightings and snow! Danielle Cowell, 17 January 2013 Hi Bulb Buddies!I suspect many of our pots will be under snow for the next few days! This will mean that many schools will be closed. If you do get snow please put a note in the comments section when you send in your weather records. Follow this link to see the all the weather records that have been sent in so far. Select a school then ‘weather’.Here are some pictures of my shoots. You will see that those I planted in autumn 2011 have grown much more than those I planted last autumn.If you have shoots already, take a look at my pictures to help work out - which shoots are which.Please send me any pictures of shoot sightings you may have.Here is a video showing how your shoots will grow. Your comments my answers:St Mary's CatholicPrimary School: We have no records for Monday because it was an inset day. Some of our daffodil bulbs have come through the soil. We have taken photographs and will send them by e-mail. Prof.P: I look forward to seeing them St.Mary’s.Ladybank Primary School: Thank you for our new thermometer! Prof.P: No worries, thanks for letting me know it arrived safely.Glyncollen Primary School: Our bulbs have started to grow over the holidays. We hope the frost doesn't get to them. Yr.4. Prof.P: Don’t worry year 4, they are quite tough.SS Philip and James Primary School: Happy New Year! A few daffodil shoots are peeping out of the ground and in one or two pots. Quite a few shoots are emerging in the 'Mystery Bulbs' pot and they are a red/green colour compared to the daffodils shoots which are green. Prof.P: How exciting, not seen my mystery bulb shoots yet.Greyfriars RC Primary School:Some are sprouting already! All is good. I am really enjoying this project! Prof.P: glad to hear the bulbs are starting to grow and that you are enjoying.St Joseph's Primary School (Penarth)Happy New Year Prof.Plant. We have started to notice a few green shoots in some of our pots and are very excited about the plants beginning to grow. We have talked about the weather forecast for next week and think that we may be sending you photos of snow covered pots! (St. Joseph's Primary School, Penarth.) Prof.P: Yes you were right. Some snow in Cardiff but not enough!Rhydypenau Primary School:when we got back to school after the Christmas holidays, our rainfall gauge was full, so we must have had a lot of rain in a fortnight. Prof.P: Yes, we had lots of rain over the holidays – a bit too much! Many people had flooding which must have been awful at Christmas.Henllys CIW Primary:Some shoots but no flowers. Prof.P: The flowers will come soon.Auchtertool Primary School:When we came back from our Christmas break some of our bulbs were showing growth - not only the ones in pots but also some of those we had planted in the ground! Prof.P: Excellent news!Ysgol Porth Y Felin:hello p.p the plants are growing quite quickly but we didn't write down Monday because of teacher training. Prof.P: Thanks for letting me know.Ysgol Nant Y Coed:This week the bulbs have started to grow, mostly the mystery bulb. The weather was warm at the beginning and at the end it was cold. Prof.P: Great update, Nant Y Coed.Tynewater Primary School:We had 50mm of rainfall on Tuesday because we had been on holiday for two weeks and nobody had emptied the rain gauge. Prof.P: Yes, mine was the same. Thanks for noting the reason.
Falkland Islands 2013 January 16th update Peter Howlett, 16 January 2013 Due to a technical hitch the sampling at Whalebone Cove was postponed. Low tide was in fact 2 hours later than I thought as I had subtracted rather than added 1 hour for summertime, oops! Instead I got on the road to make the tide in the north (which I had worked out correctly). Three hours in the car brought me to Race Point Farm near Port San Carlos. This is in the northwest of East Falkland and had a very rocky shore with some large crevices in the rocks. These crevices could be split open with a spade and inside, hiding in the built up silt, were some very large worms indeed of the family Eunicidae (also known as ‘bobbit worms’ – google the phrase and you’ll find some footage of relatives of these worms hunting). The biggest of these measured around 20cm in length and as these worms have jaws I kept my fingers well away from the bitey end! The wind was whistling around the shore and despite being summer, my fingers were certainly cold. There was plenty to find though with colourful paddleworms being particularly common (photo 1). My bed for the night was a surprisingly cosy caravan at Elephant Beach Farm slightly further north. Despite how this sounds it really was comfortable, being fully equipped with power, hot shower and cooker and, even better, a freshly baked loaf of bread and some fresh eggs from the hens outside my door to keep me going.Port Salvador was the next port of call and after calling in on the landowner, Nick Pitaluga, for a chat, he very kindly offered to drive me up to near Cape Bougainville right on the north tip of the coastline to sample there. This had originally been where I wanted to go but the road does not go that far and I had no desire (or permission) to take the hire car off road. The bone-rattling drive there, mostly on a visible track but the last part just generally cross-country toward the sea, confirmed that I would never have made it even halfway there without a guide. The exposed coastline was unsurprisingly rocky with long ledges of rock running out from the shore (photo 2). The tides are very low right now and the ledges were exposed right down into the kelp zone, where the enormous blades (nearly 1cm thick) of Lessonia kelp draped themselves over the rock and were so heavy they could barely be moved out of the way (photo 3). Underneath, in the cool damp crevices I found long tubes cemented to the rock. These turned out to be the home of large sabellariid worms (Phragmatopoma sp. photo 4), a relative of which lives in the UK and is known as the honeycomb worm for the tubes and occasionally reefs, it builds. Out here, this worm also sometimes creates reefs although here the tubes were individual. The worms inside are large, over 5 cm in length. I didn’t find any specimens of this family last time I was here so this was a very exciting find for me. Several scaleworms were also found sheltering in the crevices (photo 5).On the drive back to the settlement I could see the sandy shores near it now exposed by the tide. These looked interesting so I decided to go back to the area the next day to do some digging there. This turned out to be a very rich beach and it was easy to see why there were so many wading birds around. The shore was literally covered with worm-holes and casts (photo 6) and I spent 3 hours working my around and down the shore with the tide. The weather by this time had changed from occasionally sunny (constantly windy) with a need for suncream even though I was feeling mildly hypothermic to mostly sunny with a feeling that I really might actually need the suncream (still windy).On the drive back to Stanley that evening I felt that the first few days collecting had gone well. My main current concern is the fact that everyone I meet keeps trying to feed me either tea and cake or tea and biscuits (occasionally both). I have now given up on my post-Christmas attempt to wean myself off sugar.On Wednesday I made it to Whalebone Cove having now worked the tides out properly. Amazingly the wind had dropped (not stopped obviously) which helped the tide go out as low as possible. This was important because I was after some particular lugworms that are only found at very low water. I found these last time and they appear to be different to the others higher up the shore. However, I didn’t find very many before so I needed to collect more to be sure that differences I see are not just natural variation but a definite consistent difference in body form. The wind and tide were kind and allowed me to get what I needed so then it was back to the lab to inspect my catch. Photo 7 shows a map with the locations of the sites mentioned above.
Falkland Islands research 2013: January 11th Peter Howlett, 14 January 2013 It hasn’t been the best start. It’s never a good sign when your plane stalls on the tarmac while taxiing to the runway and everything goes dark. As calls of ‘get the jump leads out’ echoed around the plane, the pilot turned the key again and off we flew, landing at Ascension Island 8 hours later. Sat in the middle row of seats I was unaware of the events outside the plane but as we stopped the pilot, with a slightly embarrassed tone, announced that we would be delayed getting off the plane. It quickly circulated, from those that had witnessed the event, that our wing was now jammed under that of the only other plane on the tarmac. Great. The next 12 hours were a long story that involved our plane being declared unserviceable (after being separated from the other plane) and then, surprisingly and not a little worryingly, it was suddenly serviceable again, we were herded back on and on we flew. The landing at Mount Pleasant airport was mildly bumpy in the gale force winds that greeted us at 1am, 10 hours later than originally due but at least we were there.This time I am based at the South Atlantic Environmental Research Institute (SAERI) in Stanley, a new organisation that was created in early 2012. Its objective is to be a world class academic institute, based in the Falkland Islands, operating in the South Atlantic from the equator down to the ice in Antarctica, conducting world class research, teaching students, and building capacity within and between the UK South Atlantic Overseas Territories (UK OTs). The institute’s remit includes the natural and physical sciences (see http://www.south-atlantic-research.org).Today I am just sorting out my itinerary and equipment and visiting the different facilities I will be using while I’m here. Then from tomorrow I’ll be back out on the beaches chasing worms. The first stop will be Whalebone Cove, a bay just outside Stanley that I visited last time. The lugworms I collected from there turned out to be very interesting indeed with a potentially new species involved and I would like to see if I can investigate those a little more. Then it’s a drive to the northwest for an afternoon tide.It’s extremely windy here at the moment, even more so than usual, so I am hoping that this drops a little. It is sunny and warm though which is a nice change from the wet and grey weather I left behind and much better for sampling in.The map of the Falkland Islands shows the sites I visited last year - this year I will mainly be sampling on the West Falkland.
New year, new shoots! Danielle Cowell, 10 January 2013 Happy New Year Super Scientists! Hope you had a great break and are ready to get investigating!At this time of year things start to get really exciting. Now is the time to watch your pots to see if anything is starting to grow. My daffodil shoots have already appeared! Anyone else got any yet? Please send me photographs if you do.It could take another month or even six weeks until my flowers appear. It all depends on our weather - if it turns really cold then the growth will slow down. If it stays warm they will grow faster.The next step... Please use my PowerPoint presentation to find out how to keep flower records. Remember each of you must let me know when your flowers open in order to receive your Super Scientist Certificates.2012 was the second wettest year on record in the UK and the wettest ever in England, the Met Office announced.The downpours that caused more than 8,000 homes and businesses to suffer flooding led to a total of 1,330.7mm of rain for the year, just 6.6mm short of the wettest UK year recorded in 2000 (1337.3mm).Analysis by the Met Office suggests that the UK may be getting increasingly wetter as climate change causes warmer air to carry more water. Days of extreme rainfall – downpours expected once every 100 days – occurred every 70 days in 2012. For more info on this see this report from the Guardian.Many ThanksProf.P
ExArc 2013 Conference Sara Huws, 10 January 2013 It's been a while since I last blogged from St Fagans - there's been a glitch in the matrix and we still haven't quite got to the bottom of it. But we'll get there. That's one way of apologising that there won't be any pictures with this post. Anyway, onwards:This week, Amgueddfa Cymru and Cardiff University will be hosting the annual ExArc conference. ExArc, in this context, refers to Experimental Archaeology; a hands-on approach to learning about the past, which looks at the 'how?' of history, as well as the 'when?'.ExArcers' work is in raw materials, painstaking detail and learning from mistakes as well as triumphs. The research they take part in can range from bronze-casting or iron-smelting using rudimentary tools; to recreating underwear or researching the practicalities of life in the past.I have been lucky enough to learn a lot from ExArcers over the last few years, and so am very proud that St Fagans will feature in their visit down to Cardiff. We're known here for our hands-on approach, and I suspect we could learn an awful lot from these trailblazers!While the conference is completely full, you can follow the discussion online using the hashtag #eauk2013.The twitter stream is already full of interesting people, travelling here from all around as I type. If you're planning to attend, please do come and say hello. You will know me by my, erm, museum name badge?