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Curator of Diptera's blog

18 Posts tagged with the flies tag
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Pinning flies

Posted by Erica McAlister Aug 4, 2009
We undertook some fieldwork on Bookham Common a while back, which was being filmed by the BBC.  We set up some pitfall traps, a malaise trap (a tent!) and then undertook some canopy sampling. I have finally had a bit of time today to start sorting through these specimens. The beetles have been studied from many years on the common and so it is nice to look at the fly population. There are lots of fungus gnats, Dolichopodids, hoverflies, houseflies, and some robber flies (which are very cool). I have only just started on the pinning of the specimens from the malaise trap and there are several hundred to do!! Once pinned, I will sort to family level and pass them on to the appropriate people to identify if not within my area.  It’s good to be able to look at specimens as most of the day I have been answering emails and constructing lists. Tomorrow I will be spending the entire day making labels to put in our new Synoptic collection.

I have just recieved an internal grant to have someone recurate and incorporate a collection of fungus gnats from Russia into our collection. This was a research collection and all the names are in Russian, some on dodgy pins, there is dried up genitalia everywhere (a common problem!!) and no label saying that the material is ours. Our new assistant has her work cut out!
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Sampling

Posted by Erica McAlister Jul 29, 2009
OK. So i will not be finding out about sampling in pigeon lofts till thursday night but in the meantime we have hopefully organised sampling in Hounslow Farm and Richmond Park, fingers crossed. Going to suck the mosquitoes of pigs and Alpacas

Also just spoke to an old friend of mine about sampling down on the Somerset Levels, again for mosquitoes, as he works at a University down there. This is critical as we need a minus 80 freezer (he is a microbiologist - very handy) to ensure that the genetic material of the viruses (if there are any) does not denature.  The area should be great mosquito habitat and we need to contact some farmers to see if we can sample round their cow sheds etc. It is so much more complicated sampling in the UK as in Thailand/Vietnam everyone had a cow shed!!

Started working on the synoptic collection of UK Flies today that will be going into the New Angela Marmont Centre for UK Biodiversity. This is where we luck out as there are a lot of species of flies in the UK (more than beetles and butterflies and moths put together!). Just doing the labels for the collection will take a couple of weeks! It will be good to have them more accessible though.
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Hi, I'm Erica

Posted by Erica McAlister Jul 29, 2009
This is my first post! l will be writing about the life behind the scenes at the museum, mainly my work and my obsession with insects.

I have just arrived back from a lovely week away to the trauma of hundreds of emails, meetings, loans, identifications etc etc.  Everything is very busy in the Museum at the moment- it is the school holidays and the public areas are packed! And behind the scenes most of us are getting ready for the big opening and move into the new Darwin Centre. I am now just looking forward to moving into the new building – it seems to have been a long time ago that we moved out of the old Entomology builiding. I love my desk in the old ‘Origins Gallery’ (our tempory home) with the different animals carved into the stonework but i won’t miss the bouncy floor, the poor lighting and noisy staff

I am involved with many different projects at the moment including some on mosquitoes (in the UK and Tajikistan, Thailand and Vietnam), recuration of Bombyliidae (amazing beeflies), making slides of fungus gnat wings and organising a Dipterists Forum AGM and meeting here at the NHM. As well as this I have my day to day tasks which may include Loans of flies to people from around the world, answering enquiries about flies , and updating the database.  There are field visits to go on, samples to sort and and awful lot of specimens to look after!

at the moment i am trying to contact pigeon fanciers to see if they will let me sample mosquitoes in their lofts!
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Erica McAlister

Erica McAlister

Member since: Sep 3, 2009

I'm Erica McAlister, Curator of Diptera in the Entomology Department. My role involves working in the collection (I have about 30000 species to look after and over a million specimens), sometimes in the lab, and thankfully sometimes in the field.

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