It’s a wrap! How about a thesis on Arctic spiders? How about two of them…?

This week I am thrilled to report that two of my MSc students have successfully completed their degrees! Both the projects are part of the collaborative Northern Biodiversity Program - a project aimed to quantify and understand ecological change with Arthropods from Canada’s north.

A BIG congratulations to Sarah Loboda and Katie Sim - they are both tremendously talented students, excellent Arachnologists, and wonderful people to know. Last night we had our annual Lab BBQ - and at that event, I was pleased to give Sarah and Katie a small token of appreciation. Here’s a photo showing them both with their wolf spider photographs (photos by the incredible Thomas Shahan):

Katie Sim (l) and Sarah Loboda (r) - successful MSc students!

Katie Sim (left) and Sarah Loboda (right) - successful (& happy) MSc students!

Sarah Loboda’s thesis is titled Multi-scale patterns of ground-dwelling spider (Araneae) diversity in northern Canada. Her research focused on broad diversity patterns of ground-dwelling spiders collected from our 12 study sites, spread across Canada’s north. Our project spanned 30 degrees of latitude and 80 degrees of longitude -> yes that is a lot of land area! Sarah identified over 300 spider species from 14 families, and over 23,000 individuals. Publications are forthcoming so I won’t give details here, except to say that we can learn a lot about diversity patterns over broad spatial scales using a study taxon such as spiders.

Here's where the Northern Biodiversity Program took our field teams!

Here’s where the Northern Biodiversity Program took our field teams.

Katie’s work (co-supervised by Prof. Terry Wheeler) had a different slant, but was still on Arctic spiders. Her thesis is titled: Genetic analysis of Pardosa wolf spiders (Araneae: Lycosidae) across the northern Nearctic. The first part of Katie’s thesis was about understanding the phylogeographic history of the Arctic spider Pardosa glacialis, with particular attention to post-glacial dispersal patterns, as inferred by population genetics. The second part of her thesis was focused on whether or not there is enough evidence to suggest two northern Pardosa species should remain as separate species, or be merged into one - based on both molecular and morphological characters. Let’s just say that Katie had to be a ‘field genius‘, ‘lab genius‘ and ‘spider genitalia genius‘. Here’s an example of what she looked at, a lot:

The epigynum of a wolf spider species, (part of) the topic of Katie's research.

The epigynum of a wolf spider species, (part of) the topic of Katie’s research.

In sum, I am thrilled to see Sarah and Katie finish up their work, although their success also comes with a touch of sadness, as I will miss their daily presence in the laboratory. Stay tuned… we shall soon report all the details from their research.

Expiscor (27 May 2013)

Well, another week has passed. Perhaps you missed some neat links and stories? Here’s a list of some interesting things I have come across from small animals to big science. Enjoy! (oh, and Happy Memorial Day to my American friends and Happy Bank Holiday to those in the UK)

  • The Wandering Leg Sausage. That’s a common name for a species of African millipede. It’s latin name is also nice (Crurifarcimen vagans), but doesn’t quite stir up the imagination in the same way (Thanks Derek Hennen for that link)
  • More about names - how about studying species without names? Here’s a post from the Lindo soil ecology lab at Western University (yes, that is the new name for a University that is not actually in the ‘west’ of Canada).
  • Ready for your weekly dose of spider beauty? Here’s a lovely shot of a Philodromidae on a stick, from Sean McCann (thanks, Sean, for allowing me to use the photo here!)

Philodromidae

  • Return of the Cicadas - this is really a stunning and beautiful video.

Return of the Cicadas from motionkicker on Vimeo.

  • What’s up with all the caterpillars? If you live in some parts of Canada, you may be up to your neck in them… here’s a terrific post by Dezene Huber on the topic. (and he’s welcoming your questions!)
  • More on Art, Design & Entomology from Bug Girl. (yes, those of you who are regular followers of Expiscor can see a pattern - Bug Girl is here a lot. And for good reason!)
  • Blue Frogs. No, they are not sad. They are blue. A relative of mine asked about a blue treefrog she found in her backyard in Ontario. This got me into a fascinating discussion with my twitter pals (thanks in particular to Heidi, Germán, Rafael, and Kate!). Conclusion? Probably a rare “mutant” frog who may be missing the yellow pigment in its skin, resulting in blue colouration. Here’s a photo in case you aren’t convinced:

This is a Gray Treefrog that is blue. Photo © R. Dickson

This is a Gray Treefrog that is blue. Photo © R. Dickson

  • Should you worry about using WIFI? This science project may worry you… certainly affected cress (thanks Tom Allen for tweeting that link)
  • The most popular drink in Medieval Europe? I assumed wine or beer… no so!
  • Living in the cold: some fascinating results out about high Arctic bacterium - and lab who published this work is just one floor up from me. Congrats to the McGill team!
  • Microbes of the body - a fascinating article about the bacteria within… (yes, I realize this should have been in an earlier Expiscor - but I missed it in mid-May)
  • The Canadian War on Science. Sigh. Doesn’t make me so proud to be Canadian.
  • Tick Tock: Outreach activities are terrific, but do take time. Here’s a post about finding that 25th hour in the day. (that post is part of the #reachingoutsci hashtag - worth a follow).
  • Fun with feathers - I visited the McGill Bird Observatory earlier this week. What a terrific resource - long-term monitoring of our winged friends is rather important and quite a suite of volunteers is helping to make this happen. A big thanks to Barbara Frei for letting me see the operations and help with a bit of data collection.
  • Navel gazing: The secrets of belly button lint (an older story, but a good one!)
  • Whiz, Bang, Beakers & Blankets! My wife’s business (Organic Quilt Company) has some new science / geeky fabrics in stock. Here’s a peek:
Organic Quilt Company - new spring collection with a bit of a science theme. You can follow that fine business on twitter, too.

Organic Quilt Company - new spring collection with a bit of a science theme. You can follow that fine business on twitter, too.

An indoor field trip: visiting Canada’s national spider collection

Last week I traveled up to Ottawa with two of my students - our goal was to visit the Arachnid collection at the Canadian National Collection of Insects (CNCI) (and Arachnids and Nematodes). The spider collection is housed on the fourth floor of the Neatby building, in a room that seldom has its lights turned on. Canada’s National Spider collection has been without a curator since the 1990s, when Dr. Charles Dondale retired. In fact, his name is still on the door.

Dr. Dondale

The spider collection has historically been one of the finest, world-wide. It contains numerous type specimens, and houses thousands upon thousands of vials, all within stand-up cabinets. These vials contain rich biological information - they contain a spider with a species name, where it was found, who collected it, and when. These kinds of museum data are absolutely vital as we try to understand our biodiversity, and how it might be changing in the face of environmental stresses. Museum data form the basis of taxonomic revisions, and museum specimens (identified to species, by experts) are an important way for someone to learn taxonomy (that is how I did it!).

Our goal in the spider collection was to data-base some specimens - this means taking what is written on (old) labels, and entering data into a data-base (one that will eventually go on-line). On this trip, we were looking for some records of purse-web spiders in North America, and for northern black widow spider records. We also worked to database the jumping spiders (Salticidae), with a particular focus on those species occurring in Canada.

The task of data-basing.

The task of data-basing.

You might wonder why we would take time away from our own (busy) laboratory in Montreal to drive up to Ottawa to enter data; surely there are better uses of that precious resource of time (and money)? Nope: A visit to the CNCI is always worth it. Here’s why:

1. Label data are useful data! I have quite a few projects ongoing this summer, including a better understanding of the distribution of jumping spiders in Quebec. There’s no better way to find certain species than going to where they have been found before. How do you know where they have been found before? Although much can be gleaned from publications, there are hundreds of specimens that have been collected and stored at the CNCI, but whose data has never been used in a publication. Looking at vials and reading labels is a good place to start, and while doing this, it only makes sense to enter the information into a data-base. It’s not exciting work, but having data digitally accessible allows my own research interests to move forward more effectively.

Treasures in the cabinet.

Treasures in the cabinet.

2. I’m an Arachnologist in Canada, and as such, I feel a responsibility to use the collection in Ottawa. The spider room at the CNCI is where (historically) Canada become a global leader in spider taxonomy. Charlie Dondale and others (notably James Redner) wrote some of the most important papers and books about spiders in North America, and their (free!) books remain a critical resource for Arachnologists throughout North America. The hallowed grounds of the spider room are where much of this work occurred. It’s a special place, and one that is worth visiting.

3. If you don’t use it, you’ll lose it. The future is not bright for this spider collection. Surprisingly, a replacement for Charlie has not be hired. We need an Arachnologist in Ottawa (I’ve written about this before). I worry deeply for this collection, and even a few visits per year are better than none at all - it shows there is still broader interest in the spider collection, and that it remains an important resource for people from other regions of Canada. Showing continual use and interest in the collection is a great way to show its value.

4. If it’s lost, let’s hope the data are not. Time for thinking about ‘worst case scenarios‘: every time I am at the CNCI I see evidence of further degradation of the spider collection. Spiders are stored in ethanol, long-term, and without curation the ethanol degrades, discolours, the specimens get brittle or break apart, the labels fade or become unreadable, or perhaps a vial or two break. The spider collection has not receive high consistent curation for a very long time. At the very least, we better have the data from those specimens, and that requires data-basing.

Trouble in the collection: A vial with a cracked glass lip.

Trouble in the collection: A vial with a cracked glass lip.

In sum, the spider room at the CNCI is a national treasure and it was really great to be there. We didn’t get much done (only about a hundred specimens databased - and, truthfully, I did very little of the hard work - my students did all the heavy lifting). But it was a start, and means that we’ll need to come back. I sincerely look forward to the next visit!

Expiscor (20 May 2013)

This week’s Expiscor is coming to you on a holiday Monday across much of Canada. This is the day that many Canadians feel that the ‘warm season‘ has officially arrived. We can plant things in our garden without fear of frost; the lawn shall be mowed, the birds are busy, the butterflies are flying.

What is Expiscor? …it’s a weekly digest of discoveries from the world of entomology, biology, and so much more.

  • It seems that every week there’s a story about ‘dangerous spiders‘ - this week, Bug Girl wrote a post to help FIX THE INTERNET - in this case, to discuss a bogus spider poster.
  • Cannibalism is not so taboo with spiders. We always talk about female spiders eating male spiders… but this story turns the tables - males eating females (thanks Malcolm Campbell for that link)
  • On the topic of jumping spiders - they can make you look twice - WOW, WOW and WOW again. (thanks Alex Wild, for that photo, and permission to use it)

Screen Shot 2013-05-19 at 3.17.12 PM

  • Flower power! How planting flowers can bring so much more than beauty and nice odours. (spoiler - they can promote “good” insects, spiders in orchards)
  • Biodiversity under foot - great video about threats to soil biodiversity (thanks to my former MSc student, and recent PhD graduate, Zach for posting that link.
  • Biodiversity under snow…. yes, there is a lot of it under the white stuff. And the decline of snow cover could be trouble for plants and animals (including lovely spiders)
  • Gutsy Barcoding - a great use of barcoding in ecology. (thanks Morgan Jackson for that link!)
  • Fireflies: I always find the larvae of the Lampyridae beetles to be odd-looking, and I sometimes have trouble reconciling their habitus with adults. This is a lot easer thanks to Derek Hennen for this lovely photo of an adult - check out that abdomen! (and thanks, Derek, for allowing me to use this photo)

Screen Shot 2013-05-19 at 3.33.34 PM

  • Scale it. This is VERY worth checking out. I personally like 10 to the power of -2.5
  • A worthy ordeal: Another great post from one of my heroes, Simon Leather - a terrific tradition in the British University system.
  • Lego geek-fest. Star Wars, LOTR, Arrested Development & so much more.
  • To finish, as usual, with some music. I’ve been a fan of Steve Earle for quite a long time, and his latest album (the Low Highway) does not disappoint. Here’s a video from one of the songs from that album. Worth a listen (and a good lesson in there, too)

What is loss?

I’m not sure I have much comprehension or real understanding of loss. I’m healthy and happy, as are my kids, as is my wife. I’ve lived a life that has so far been full of joy, love, opportunity, laughs and I have been surrounded by family and friends. I live in an amazing community - I work in an amazing place with good people. My parents are still alive. In short, I’ve not suffered any tremendous personal loss.

But loss can be small and I have surely felt it at times. Loss can be a kind of disappointment or inconvenience. Loss can be in sports, a broken leg or dislocated shoulder; it can be an inability to get that paper published, or a graduate student deciding to leave the laboratory, or some form of rejection. Small losses can sting for a little while. They are not insignificant when viewed at small scales, but they are small.

Loss can be significant. Life throws curve balls, gives some pretty sharp kicks and pays no attention to ‘good timing’. There are big losses that take up larger chunks of emotion, and affect us physically and mentally. Kids get sick (…how many of us have stayed awake all night, laying next to our child who may have laboured breathing and suffering high fever?). I’ve lost grandparents, I’ve had friends who have passed away, and I’ve had pets who have died. I’ve also been near to people who have suffered tremendous loss, especially recently. If it stings and hurts for me, it must be unbearable for them. I think I’m dreadfully scared of large-scale loss and I don’t know how people get through it.

From a broader perspective, this has me reflecting on what is constant about our lives. Are there any constants? Perhaps only that life is both fragile and unpredictable - that’s a difficult combination. When things are good, at their most basic level (health, food, roof), things are really, really good. That is an important thing to remember. When things go south, life makes little sense, it seems unfair and we despair. This is a confirmation of the fragile and the unpredictable.

When facing significant loss, why should we not despair and call it unfair?

Here’s why: the people I have seen go through significant loss, and who have been in dark places, do emerge from those places. The continue, they fight, they move on. They don’t forget, they don’t get over grief, they don’t get over the loss, but they do carry on. These are my heroes. Of course, this is my view, from the outside, and I certainly don’t pretend to understand. But I do take inspiration from people who move on and eventually laugh and smile again, after what must be the unbearable context of tremendous loss.

I’ve talked and written before about the importance of ‘slowing down‘. I believe this more strongly now than ever before. Be mindful, be caring. Curve balls are coming. None of us will be be spared those sharp kicks.

To end, a few lyrics from Tom Petty - I heard these while driving in to work, after just learning of a friend who suffered tremendous loss.

Well I know what’s right, I got just one life

In a world that keeps on pushin’ me around

But I’ll stand my ground and I won’t back down

Landing an tenure track job in entomology: perfecting the practice of academic kung fu

This is re-posted from the Entomological Society of Canada’s blog, and is written by Chris Buddle (McGill University) and Dezene Huber (University of Northern British Columbia)

Last autumn there was quite an interesting discussion on twitter among some entomologists in Canada about the ‘job search’ – more specifically focused on the process of seeking tenure-track academic appointments. Many of us shared our sob stories, and although the time, place and characters varied, the common element was REJECTION. Those of us who currently are lucky enough to hold faculty appointments remember the rejection to success ratio, and some of us still have stacks of rejection letters. While most of us really enjoyed the academic freedom that came with working as a postdoc, the job-search process was more often than not discouraging and deflating, and a really difficult time in our lives.

Towards the end of the PhD program, most of us are riding high – our papers are getting published, we are truly ‘experts’ in our fields of study, we are being congratulated, buoyed by our peers and mentors, and we are ready to take on the world. We found ways to get a post-doc and perhaps traveled to a different country for additional experience, with a sense of hope, optimism, and enthusiasm for the next stage of our careers.

Then, like the world supply of helium, our hopes were quickly diminished.

“I will easily get a job interview at THAT University”.

Nope. Not even an interview.

“Perfect – that job advertisement was MADE for me – they will hire me. It’s a perfect fit”.

Nope. A mass e-mail rejection letter instead.

“I’m the GREATEST in my field of study. Universities will be asking me to apply”

Nope. That never happens.

I’m sure that I’ll be seriously considered for this position

Nope. The rejection letter came back saying that there were more than 400 applicants for the position.

Even if I don’t get the job, I’ll be able to get feedback from someone on the committee.”

Nope. It’s highly unlikely that, among the 400 applicants, anyone on the committee even remembers you.

There are really two ways to look at this. It is possible to get discouraged and frustrated, and give up hope OR it’s possible to see that persistence can pay off and eventually the right job will come along, and you will be competitive. Sure, the opportunities have to be there, but that kind of timing and ‘luck’ isn’t something you can control.

Here are a few pointers that will hopefully help you think about that tenure-track job search, and give you a sense of optimism:

  • It will take a huge dose of patience and persistence, but there ARE tenure-track jobs out there for people with Entomological interests, even in Canada. Recently, Manitoba hired an entomologist, and University of Ottawa just hired an assistant professor on the evolution of plant-pollinator interactions.
  • University professors do eventually retire! (…Although it needs to be noted that the reality in the current economy is that their positions are not always replaced)
  • You don’t have to restrict your options to only University positions. We know of faculty members who worked in private companies, or in government, and made a lateral transfer, eventually, to academia. Your holy grail may be a tenure-track job, but other opportunities are equally rewarding and could eventually get you a tenure-track job. Or you may find that life “beyond the ivory tower” is much to your liking anyhow. In fact, you may be interested in the advice column at Chronicle.com by that very name.
  • Be creative with your CV. There are relatively few jobs for entomologists, sensu stricto, but there are jobs for evolutionary biologists, ecologists, or other more ‘general’ disciplines (Look: you can apply for a term position in biology at St Mary’s!) Re-work your cover letters and CV to reflect your potential in these jobs, and that you use insects as ‘model organisms’. And always tailor your cover letter and CV to any job for which you apply. Don’t just send in the same material to every search committee. Search committees are looking for that elusive thing that we call “fit.”
  • Keep your eye on the ball: to get that coveted university position, the peer-reviewed publication remains the MOST IMPORTANT item on your CV. Publish, publish, publish. During this stage of your career, keep the focus on that part of the research process. In particular, enjoy the fact that, as a postdoc, you are relatively free to conduct research and publish without many of the other responsibilities (e.g., teaching, administration) that will come with a tenure-track post.
  • Be realistic. If a job ad states that the committee is looking for an acarologist specializing in the mites of toucans, and you are an acarologist who studies toucan mites, then you have a good chance of landing an interview. If the job ad asks for a “terrestrial ecologist working at any scale from microbial to landscape” and you fit somewhere in there, chances are so do a few hundred other recent graduates.
  • When you see something that looks potentially appropriate for you, apply. Rejection is painful but costs nothing; not applying to something that might have worked out is doubly painful. People who have agreed to write you letters of recommendation will be patient with you (if they are not, perhaps they are not the right people to give you a letter…?)
  • Have another postdoc or your mentor read through your application material. Chances are your mentor has been on a few search committees and can give you useful tips.
  • Every time you apply for a job, consider it a chance to improve your application material.
  • When you do land an interview, prepare for it like there’s no tomorrow. You are a researcher, do your best to figure out everything that you possibly can about the department to which you are applying and, even more, the personalities that make up that department. Once you get an interview, this means your CV is strong enough, and the job interview is about the ‘fit’.
  • Landing an academic position is not always going to be in the cards for everyone. It is best to have alternate plans so that you don’t get stuck in the so-called postdoctoral holding pattern for years and years. At least one of us (DH) committed to himself to start to explore alternate options at the five year mark after walking the convocation stage. Have a plan B. Your Plan B might actually turn out better than your Plan A in the end.
  • Rejection in terms of tenure-track jobs is really just a warm-up to the continual sense of rejection you will feel if you do end up working as a Professor. You might as well get used to it. This is not a statement to bring on doom and gloom: it’s the reality. You must develop broad shoulders.

Rejection is a fundamental and core part of the academic life: The publication process is becoming so difficult that you can pretty much assume that your paper will get rejected the first few times around (check out this paper about rejection rates…). Funding agencies are cash-strapped, and it’s getting harder and harder to find ways to fund research projects. High caliber graduate students will ‘shop around’ for the best graduate program, and will often reject your laboratory. Be a practitioner of academic kung fu – use the weight of rejection against rejection itself by learning from it and applying it to your next attempt.

Depressed yet?

Don’t be. A tenure track has so many advantages, and these far outweigh the annoying stream of rejections. And the other options available to a bright, young researcher are often as appealing (and usually pay more) than being on the tenure track anyhow. ..but that’s a topic for another post.

Expiscor (13 May 2013)

Start your week with some discoveries: from entomology to natural history, Academia & beyond! Expiscor - a weekly digest. (you can find past editions here).

  • In other entomology news, a paper about fatigue of insect cuticle. Yes, insects do wear out, eventually (mind you, it took 100,000 cycles before the wing samples failed!).
Photo by D. Llavaneras, reproduced here with permission.

Photo by D. Llavaneras, reproduced here with permission.

  • Spider colonies - some individuals are nice, some are nasty. What’s better in the long term? Jonathan Pruitt looked into this and, well, nice spiders finish last.
  • World Lyme Disease Day - such an important disease, and one that is increasing in incidence. Good idea, Elizabeth May from Canada’s Green Party.
  • Hipsters - that was so last year. The current fad is clearly THRIPSTERS (again, Ainsley Seago show up in Expiscor!).
Get your Thripster t-shirt by clicking here.

Get your Thripster t-shirt by clicking here.

  • A milestone I’d rather we did not reach: Carbon dioxide levels pass 400 ppm. Not good news. So, I suppose I should not let my car idle while I stop in for groceries, right?
  • Muzzled Government scientists in Canada - here’s a must-read article on the topic from Maclean’s Magazine. Here’s a quote from David Schindler: ‘They’re [the gov’t] all for science that will produce widgets that they can sell and tax, but it’s clear that environmental scientists are lumped right down there with Greenpeace in their view’
  • But I like oranges!! Florida’s citrus industry is under threat - this time due to Citrus Greening.
  • Speaking of food, this photo essay has been around for a while, but worth a look - it’s all about how groceries for a week, from around the world. Clearly quite a lot of us overeat.
  • Achoo! Allergy season is upon us here in the Montreal area - pollen counts are apparently ridiculously high this year (yes, you can get a ‘pollen report‘). Here’s the hood of my car one morning last week:

Screen Shot 2013-05-11 at 3.16.29 PM

  • Where in the world am I? Great little game using Google Street View. I spent a lot of time playing with this on the weekend - amazing to see what ‘clues’ tell you where you might be. Street signs, styles of the cars, electrical lines (above ground, or not?).
  • Here’s a nice idea: suspended coffee. Buy an extra coffee for someone who may later come along and need a coffee but be unable to pay for it.
  • Good news for Dale Boyle (a guy with more than a few McGill connections). He’s a heck of a songwriter and that was recognized recently. Incidentally, he also sold me a guitar a few years back and that was a catalyst for me to start playing music again. Although this particular video doesn’t display his songwriting skills, it sure is lovely: