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Tachwedd 2012

We have completed our work on the Wallace Palms!

Postiwyd gan Julian Carter ar 29 Tachwedd 2012

Over recent months, botanical conservators Vicky Purewal and Annette Townsend have been carrying out painstaking work on a series of eleven historical palm specimens. They were collected around 1850 by the renowned British naturalist and explorer Alfred Russell Wallace (1823-1913) during his travels in the Amazon. Wallace is best known for his studies on evolution, which helped trigger the publication of Charles Darwin’s ground breaking research ‘Origin of Species’.

The Wallace palms reside at the Royal Botanic Gardens, Kew and the curators there requested that Vicky and Annette, who are specialist conservators in botanical collections at AC-NMW, carry out the necessary conservation work. The specimens are over 150 years old and had to endure adverse conditions in the hold of a ship, and then later to contend with soot and pollution from Battersea Power station. The palms were understandably very fragile and in need of plenty of careful cleaning, re-structuring and repackaging so that their true splendour could be appreciated by all. The palms have been re-housed in custom made boxes so that they can travel back to Kew safely and are also now fit for display.

You will be able to see the palms for yourself on display at AC-NMW in Oct 2013, as RBG Kew will be loaning some of the collection for our Wallace’s bicentenary exhibition and celebrations.


Postiwyd gan Danielle Cowell ar 23 Tachwedd 2012
Y tywydd o Ysgol Rhydypennau.

Yr wythnos hon wedi gweld llifogydd ar draws llawer o ardaloedd yn y DU - gweler y lluniau yn y dolenni isod. Adroddodd Ysgol Stepaside lifogydd yn uchel mewn sawl ardal.

Rwy'n amau y bydd rhai ysgolion ar gau heddiw ac efallai ddim yn gallu danfon eu cofnodion. Wyf yn gobeithio y bydd pawb yn ddiogel ac yn sych.

Yn fy ngardd cawsom 30mm o law ddydd Mercher ac roedd rhaid i mi achub broga a oedd yn hopian ar hyd ffordd brysur ar fy ffordd adref! Adroddodd Ysgol Harwell 15mm o law a Ysgol Rhydypenau yng Nghaerdydd a Ysdol Balmerino tu allan i Dundee 30mm o law!

  • Cymru - http://www.bbc.co.uk/news/uk-wales-20458267
  • Yr Alban - http://www.bbc.co.uk/news/uk-scotland-20439824
  • Lloegr - http://www.bbc.co.uk/news/uk-england-devon-20441316

Wythnos diwethaf roedd 57 o ysgolion wedi danfon eu cofnodi tywydd - diolch yn fawr i chi gyd!

Astudiwch y cofnodion. Os hoffech gweld faint o law mae pawb wedi cael, dilynwch y ddolen hon ac yna dewiswch yr ysgol yr hoffech ei astudio. Gwnwech yn siwr bod eich cofnodion yn cael eu dangos yn gywir a gadewch i mi wybod os oes unrhyw broblemau.

Eich cwestiynau, fy atebion:

RAF Benson Primary School: We would like to send our records on a Thursday as it is the evening of our gardening club. Prof.P: No problem, doing it like this, but as the web site is set-up to only allow you to send in a week of weather at a time, you will only be able to upload the weather from the week before. Thanks.

Medlar with Wesham CE Primary School: Why aren't our bulbs growing yet we are impatient. Prof.P: they will be growing - but under the ground. Ask your teacher if you could grow one of your spare bulbs in a clear gel so you can watch the roots growing, but you must be patient. If they grew above the soil now they could be harmed by the winter frost.

Ysgol Porth Y Felin: We are interested by the fact that all the temperatures are nearly the same and it only rained on Monday. Prof.P: My temperatures have been fairly similar too, temperature wise it is very mild at the moment. Test if your thermometer definitely working properly?

Westwood CP School: Cold day on Friday! We had a little shower. That is the 1mm of rainfall. Prof.P: great accurate recording Westwood!

Diolch yn fawr

Athro'r Ardd

Experiencing Volunteering at St Fagans as part of the Our Museum Project

Postiwyd gan Loveday Williams ar 22 Tachwedd 2012

5th November saw the Our Museum Project Partners arrive at St Fagans to experience a day in the life of a volunteer at the museum. Luck was on our side, the weather was with us and we were all ready for a fantastic day.

The St Fagans Our Museum project has been going from strength to strength. The Initiative is funded by the Paul Hamlyn Foundation and aims at bringing museums and communities together. The St Fagans project hopes to do this by building a community of volunteers at the museum.

Over the past year the museum has been working with a dedicated group of Community Partners who are supporting us on the project. They have been involved in decision making every step of the way and are now fully embedded into the Our Museum initiative and the project at St Fagans.

To give the Community Partners a better sense of what it is like to volunteer at the museum, we felt that a day spent on site, carrying out different activities alongside staff would work well. So, we set about preparing an action packed day!

Everyone was extremely keen and it was felt that this would be a great way of getting to know each other in an informal setting.

So, the morning of 5th November saw us all trekking up to the Castel Garden’s where we spent a busy morning digging up the old rose bed in preparation for re planting with Peter and Gareth from the Gardening Team. The sun was shining and we all had a fantastic time. Everyone entered into the competitive spirit as we were split into two groups to dig the patch, the aim being to meet in the middle.

After a fascinating talk from Owain Rhys on the recent Refugee House project we enjoyed a delicious lunch before venturing out on site again with Ian Daniel, Steve Burrow and Janet Wilding. Up to the Celtic Village for an afternoon of clay making, daubing and copper beating.

We all really enjoyed the activities and got thoroughly muddy in the process. Through discussions with staff the Community Partners were able to see how the Our Museum Project will fit into the exciting re development of St Fagans.

Thank you to everyone involved for making the day such a great success! Hats off to the volunteers!

Describing new worms

Postiwyd gan Julian Carter ar 21 Tachwedd 2012
Marine scientist Teresa Darbyshire has just re-discribed a new species of Polychaete (commonly called marine bristleworms).  Unfortunately, a recent description of the new species, Dysponetus joeli (Olivier et al. 2012) used damaged specimens and errors were made.
This is because Polychaetes react notoriously badly to being handled roughly which is usually unavoidable with large marine surveys. Collected specimens are often in very bad condition by the time they are identified.
However, hand collected specimens by Amgueddfa Cymru - National Museum Wales from survey work done in 2009 in the Isles of Scilly were found to be the same species but in very good condition.
Using these specimens and comparing them with the original specimens from the Muséum National d’Histoire Naturelle Paris, enabled the errors to be corrected. 
A re-description and revised species key have now been published - http://goo.gl/uAUqM.

Last chance for Animal & Plant Games

Postiwyd gan Peter Howlett ar 21 Tachwedd 2012

Last chance to have a go at the Animal and Plants Games Trail

The Animal and Plants Games Trail is in its last remaining weeks at National Museum Cardiff. Look for the Cheetah coin symbol in our Lower and Upper Natural History galleries, Evolution of Wales, Natural World and Origins galleries to follow it.

You can also follow the trail by picking up one of the colourful Animal and Plant Games leaflets. They can be found on a stand near the entrance to the Evolution of Wales gallery, near the top of the stairs to the restaurant. Alternatively, you can ask in the Clore Discovery Centre.

But hurry, the trail will be taken down in the New Year and the leaflets are running out fast!

Animals and plants have to compete every day to survive. Strength, size, speed and agility can all help give them an advantage over competitors. Along the trail you can discover specimens of record breaking plants and animals such as: the famously fast Cheetah, the small but strong Dung Beetle, deadly Rosary Peas and record breaking cones from the Big Cone Pine!

A new species of fly for Britain

Postiwyd gan Peter Howlett ar 19 Tachwedd 2012

A species of fly new to Britain has been found from the Wye Valley by scientist Adrian Plant, working at Amgueddfa Cymru - National Museum Wales. Platypalpus nigricoxa is thought to be a boreo-alpine relict (left behind when ice retreated at the end of the last glacial period). Apart from the Wye valley, it is only known from the extreme north of Scandinavia, the Kola peninsula in northern Russia and some mountains in eastern Europe.

Cofnodion tywydd yn hedfan i mewn!

Postiwyd gan Danielle Cowell ar 16 Tachwedd 2012
Athro'r Ardd a Bylb Bychan
Lyfryn origami bach

Wiw! Dyna ddechrau gwych i gofnodi tywydd eleni. Mae pedwar deg chwech o ysgolion wedi danfon cofnodion i mewn ac mae mwy yn dod fel yr wyf deipio! Cafodd y prosiect ei grybwyll hefyd yn y South Wales Echo a'r Oxford Times.

Wiw! Dyna ddechrau gwych i gofnodi tywydd eleni. Mae pedwar deg chwech o ysgolion wedi danfon cofnodion i mewn ac mae mwy yn dod fel yr wyf deipio! Cafodd y prosiect ei grybwyll hefyd yn y South Wales Echo a'r Oxford Times

Os ydych chi erioed wedi meddwl beth yw eich bylbiau yn wneud unwaith mae wedi’i phlannu,  beth am wneud y llyfryn origami bach hwn! Bywyd cudd y bwlb gan Athro'r Ardd. (Fersiwn lliw) (Fersiwn llenwi'r bylchau) (Sut i wneud)

Mae llawer ohonoch wedi anfon sylwadau a chwestiynau - gwelwch fy atebion isod:

Ysgol Nant Y Coed - "We have had rain this week but not enough to measure. We've enjoyed keeping the records this week" Prof.P: "Thanks for the info and delighted to hear you are enjoying being a scientist!"

St Mary's Catholic Primary School - "Hello, we have had no rain this week". Prof. P: "Hi St Mary's - Welcome to the project - keep up the good work!"

Greyfriars RC Primary School - "Hi we are really enjoying this" Prof.P: "So glad you are enjoying!"

Nether Kellet Primary School - "It has been hard to remember to keep track of the bulb project since it's only our first week. We forgot to cheek on Wednesday so we went on the weather forecast. Do you own the museum we are gathering information for? We really enjoyed collecting the weather information and are 'into' the project now!" Prof.P: "Yes I agree it can be tricky to remember in the beginning, good idea to check with your local forecast when you forget, delighted that you are enjoying it now! I don't own the Museum but I work here so I guess it own me ;-) The Museum is owned by the people of Wales, part of my job is to help people understand and enjoy the weird and wonderful collections we have. I'm very lucky!"

Thorneyholme RC Primary School - "We are enjoying growing and looking after our bulbs.
We love your hair-do and your glasses!!" Prof.P: "Thanks no one has ever complimented me on my hair or glasses before - you've made my day! Glad you're enjoying!"

Ysgol Clocaenog - "Diolch am y bylbiau. Mae hi wedi bod yn wythnos dda i'r bylbiau oherwydd dydi hi ddim wedi bod yn rhy oer ac mae hi wedi bwrw glaw. Athro'r Ardd: Dim problem, dwi'n falch i glywed bod y tywydd yn dda i'r bylbiau".

Medlar with Wesham CE Primary School - "Hi Professor plant. We have not yet watered our plants because it has rained a lot. Prof.P: "Yes that is good, it's important that your bulbs don't get too wet or too dry."

Glyncollen Primary School - "Thank you for the bulbs. We are looking forward to when they grow." Prof.P: "You're welcome! You should start to see some growth after Christmas!”

Ysgol Deganwy - "We have moved our pots to the south side of our mobile classroom against a wall. There has been some building work on the previous north side which meant we couldn't put our pots there." Prof.P: Thanks for letting me know. They should get a lot more sun on the South side too.

Henllys CIW Primary - "Rainfall on Thursday 8 November was 0.5 mm; Rainfall on Friday 9 November was 0.1mm." Prof.P: "Thanks for these details - very accurate recording!"

St Joseph's Primary School (Penarth) - "We were interested to see that the temperature remained the same for Wednesday, Thursday and Friday, even though we thought that it felt colder." Prof.P: "That is interesting; sometimes the wind can make it feel colder. It you have two thermometers you could check if they say the same thing."

Westwood CP School - "Cloudy but dry week apart for some rain on Friday. Temperature are not too bad yet but I'm sure worse is to come!" Prof.P: "Thanks for the update and Welcome to the project again this year!"

Stanford in the Vale Primary School - "Dear Professor Plant. First week of observations...Monday really cold with sharp frosts to the ground...then Thursday warm and sunny blue sky's amazing. No rain has been recorded as we have had no rainfall. Best Wishes. Stanford in the Vale Gardening Club." Prof.P: "Thanks for the observations, a real mixture of weather - keep up the good work!"


Athro'r Ardd




Natural History Halloween Open Day - more scary pictures!

Postiwyd gan Julian Carter ar 13 Tachwedd 2012

Following on from the last post about our Natural History Halloween Open Day, we thought you might like to see some more pictures of the event.

We had some freshly collected fungi on display, including an invitation to sample the smell of a fresh stinkhorn and to speculate on the significance of the smell to the biology of the fungus. We found it got some interesting reactions (although it’s not so fun being sat downwind from it!).

There were also some less stinky but realistic wax models of fungi. These were made in the mid 1900s by our in-house botanical model-maker, a practice that continues today.

A ‘murder mystery’ had also taken place in our herbarium (the plant collections), an area not usually open to the public. Whilst surrounded by our quarter of a million pressed herbarium specimens, you had to work out which plant was used to poison the victim!

If this has whetted your appetite, keep an eye on our Natural History collections Twitter feed @NatHistConservation for more behind the scenes sneak peeks. Also stay tuned to the What’s On guide on our main website for details of the next Open Day. More stories from behind the scenes can also be found on the 'Rhagor' pages of our website e.g. conserving wax models.

Natural History Open Day.

Postiwyd gan Julian Carter ar 7 Tachwedd 2012

During half term we held a Natural History open day in the main hall at National Museum Wales, Cardiff. It was a great opportunity for us to chat to visitors about our work and show them parts of the collections not normally seen by the public.

The day had a Halloween theme, and visitors had the chance to engage with a wide range of material from the collections. This included solving a ‘murder mystery’ in the herbarium, comparing our UK bats to the size of the largest fruit bat or studying closely a bedbug!

It was a busy, but fun day for all the staff involved. Look out on the website for the next open day.

Her Fecio Caerdydd

Postiwyd gan Danielle Cowell ar 5 Tachwedd 2012

Cystadleuaeth yw Her Feicio Caerdydd lle bydd gweithleoedd yn cystadlu yn erbyn ei gilydd i weld pwy sydd â’r nifer fwyaf o feicwyr. Eleni, dyma staff Amgueddfa Genedlaethol Caerdydd yn cymryd rhan ac yn ennill eu categori! Y wobr i bawb oedd teisennau bach blasus.


  • Cymrodd 16.5% ran (49/297 o staff)
  • 598 o deithiau
  • 3,793 o filltiroedd
  • Llosgwyd 117,597 o galorïau
  • Arbedwyd 939kg o CO2

Er bod ni wedi rhoi mewn mymryn bach mwy o ymdrech ar gyfer y gystadleuaeth - rydym yn beicio cylch gydol y flwyddyn. Yn ddiweddar, mae buddsoddiad mewn llochesi feiciau a hyfforddi staff wedi helpu i gael mwy o bobl yn cymryd rhan.

  • Amgueddfa Genedlaethol Caerdydd

    Amgueddfa Genedlaethol Caerdydd

    Cewch ddarganfod celf, daeareg a hanes natur. Gyda rhaglen newidiol o arddangosfeydd a digwyddiadau, mae rhywbeth i syfrdanu pawb, beth bynnag sy'n mynd â'ch bryd — ac mae mynediad am ddim!

  • Sain Ffagan Amgueddfa Werin Cymru

    Sain Ffagan

    Sain Ffagan yw un o brif amgueddfeydd awyr agored Ewrop, ac atyniad ymwelwyr mwyaf poblogaidd Cymru.

  • Big Pit Amgueddfa Lofaol Cymru

    Big Pit

    Pwll glo go iawn yw'r Pwll Mawr, ac un o amgueddfeydd mwyngloddio gorau Prydain.

  • Amgueddfa Wlân Cymru

    Amgueddfa Wlân Cymru

    Mae Amgueddfa Wlân Cymru, sydd yn hen ffatri wlân y Cambrian Mills, yn lle arbennig ac mae ganddi stori gyfareddol i'w hadrodd.

  • Amgueddfa Lleng Rufeinig Cymru

    Amgueddfa Lleng Rufeinig Cymru

    Yn OC75, sefydlodd y Rhufeiniaid caer yng Nghaerllion a fyddai'n gwarchod yr ardal am dros 200 o flynyddoedd. Heddiw, yn Amgueddfa Lleng Rufeinig Cymru yng Nghaerllion, byddwch yn dysgu pam yr oedd byddin y Rhufeiniaid cymaint i'w hofni.

  • Amgueddfa Lechi Cymru

    Amgueddfa Lechi Cymru

    Mae'r Amgueddfa Lechi'n cynnig diwrnod llawn mwynhad ac addysg mewn ardal ddramatig o brydferth ar lan Llyn Padarn.

  • Amgueddfa Genedlaethol y Glannau

    Amgueddfa Genedlaethol y Glannau

    Mae Amgueddfa Genedlaethol y Glannau yn adrodd hanes diwydiant ac arloesi yng Nghymru, heddiw a thros y 300 mlynedd diwethaf.

  • Rhagor: Archwilio'r Casgliadau

    Gwefan newydd cyffrous yw 'Rhagor' lle cewch ddysgu rhagor am ein casgliadau hynod.