Category Archives: Hymenoptera

Fultonvale Quick Walk

 

Fultonvale Woods

Fultonvale Woods

Most Saturdays mornings my daughter attends an orchestra practice, which often takes place at Wye Hall east of Sherwood Park, Alberta. While she is busy, I  have the chance to scoot off to a nearby natural area that lies around the Fultonvale School and sports fields. Because the time is limited, and the walk is for exercise as well as nature appreciation, I don’t have a lot of time to linger. In fact, these photos are from a week ago, the only time in the last week that I had the time to don my bug photographer’s garb and hit the trail. Here’s a sample of the images taken when out on a quick walk (1hour) through the woods, using only the equipment in the lightweight kit and essentials.

 

Hovering hoverfly

Hovering hoverfly

 

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Also posted in Alberta, arthropods, Canada, Coleoptera, Diptera, Equipment, Insect, macro, photography, Season, Spring | Tagged , , , , | Leave a comment

Mystery Parasitoid Wasp

Not fair, or even possible –  I just don’t know. Here is a freshly emerged parasitoid wasp screaming-out for ID…

Click to enlarge!

Click to enlarge!

 

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Also posted in Alberta, Bugs, Canada, Insect, Lepidoptera, macro, MP-E65, Parasitoid, photography, Spring | Tagged , , , , , , | 2 Comments

Formica – going for seed

Near the end of the trail in Elk Island National Park, I spotted a dark jumping spider on the end of a fallen log. Unable to resist Salticids, I hunkered down and began shooting. The spider was not alone on the log, Formica ants were also busy in what appeared to be seed collecting. The spider was being a nuisance, ducking around the log and between old grass stems, so I soon turned my attention to the ants. It’s not often you get a good raised vantage point for photographing ants, and these were busy around several entrance holes in the log, so I managed to get a few pictures of seed-carrying.

Formica aserva Forel

Formica aserva Forel

The ants have been identified as Formica aserva, which do not harvest seeds, but use them to ornament the outside of nests and nest entrances. Why? No one seems to know.

More information on F. aserva can be found at Navajo Nature.

Thanks to James Glasier for the ID, along with Dan Johnson, James Trager and Alex Wild for the Facebook discussion.

(23 May, 2013. Canon 5D Mk II with Canon MP-E 65mm lens mounted on a Kenko Pro 1.4x tele-extender. ISO 250, 1/200sec. @f16)

Post Script:

If you are a sucker for punishment, below is a video of how I worked the log, with a look at my latest MT-24EX twin-flash diffusion set-up:

(Video made with the Olympus E-PM1 and 14 – 45mm lens)

 

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Also posted in Alberta, Canada, Formicidae, Insect, macro, National Park, photography, Season, Spring | Tagged , , , , , , , , | 2 Comments

Colin Hutton – The Missing Image

“The Missing Image”… it looks like it may become a regular feature.

Yesterday I sent out a last-minute request to Colin Hutton for permission to use one of his images for The Week on Sunday series. Of course, I waited too long, and his response came too late…but now I have it! Below is the image that first grabbed my attention on Facebook - not just a fine-looking bug, but a fine image.

Colin Hutton Photography: Bees and Wasps &emdash; Chalcid Wasp - Conura Amoena

Used with permission of Colin Hutton Photography: Chalcid Wasp – Conura amoena

 Conura amoena is a chalcid wasp which parasitizes the pupae of small butterflies. It is only about 5mm long.

And to repeat yesterday’s introduction:

I don’t think I would be going too far to say that we are in the Golden Age of bug photography. Individuals from around the world are producing amazing photographs - detailed, well designed and sometimes even true works of art. This week I would like to direct you to the work of Colin Hutton, whose fine studio-style work can be seen at Deviant Art and at his website, Colin Hutton PhotographyWow!

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Also posted in Feature Photographer, Insect, Inspiration, Lepidoptera, macro, photography | Tagged , | 1 Comment

Black Megachile

Black Megachile

Megachile. Mega + chile = “big lip”, hence the big head!

Still not fully identified at Bugguide, this leaf-cutting bee was bathing in hawkweed (Hieracium sp.) pollen, something it is well-evolved to do. The major pollen-gathering site on Megachile species is under the length of the abdomen and called the ‘scopa‘. The scopa on this bee (not clearly visible) is orange.

You can read more about Megachile species in the garden at The Home Bug Gardener, and for ‘Big-lip’ fanatics, the Canadian Journal of Arthropod Identification has a key to all the known Canadian and Alaskan species at Leafcutter and Mason Bees of the Genus Megachile Latreille (Hymenoptera: Megachilidae) in Canada and Alaska (Cory S. Sheffield, Claudia Ratti, Laurence Packer, Terry Griswold)

Update 10/05/2013: Now identified as Megachile inermis by John S. Ascher at BugGuide. Thank you John!

(Photographed in Edmonton in the North Saskatchewan River valley on 12 August, 2012. Canon T2i with Canon EF 100mm f/2.8 USM Macro and diffused 580 EX II flash. ISO 200, 1/200 sec. @ f13)

 

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The Week on Sunday #28

On with some inter-web finds from the last week…

♦ If you are a macro photographer, one of the best ways to increase opportunities to photograph insects is to have a diversely planted naturalistic garden. You need only step outside your door for subject matter: so easy when you can’t find the time to get out to wilder places. For an example of what you can do, check out this video by John Dunstan, for his proposed “Insect Garden Channel‘:

♦ Here are some timely fact-sheets for spring, from the Xerces Society, which is devoted to invertebrate conservation:

and for those with sub-urban, acreage or farm properties:

Be sure to visit the  Xerces Society for more information on how to make your local environment more friendly to butterflies and bees.

♦ As I have mentioned before, I have yearned to do high-speed in-flight insect photography since I first read Stephan Dalton’s book, S. DaltonCaught in Motion. High Speed Nature Photography 30 years ago. Stephan Dalton’s system was engineered from the ground up, at an estimated value of over $30 000 dollars! How times have changed…

Cognisys, manufacturers of Stopshot and Stackshot now have the magic ingredient for successful daytime high-speed in-flight insect photography: a high-speed shutter. That means the Stopshot system can now be sold as a new package, the Cognisys Insect Rig. Here is what it looks like:

Cognisys Insect Rig

Visit Linden Gledhil’s Insects in Flight gallery to see what can be done. This rig is sold at a cost of a mere $2300!

(No doubt well worth the price, but,… ahem…would anyone care to sponsor me to obtain this delightful system?)

♦ An interview I had earlier this year is now an article at PhotoEd Magazine. PhotoEd is a Canadian magazine aimed at educational institutions and features established and up-and-coming Canadian photographers. It’s a good article with excellent photo reproductions and  am very pleased with the results. Below is a glimpse of the article. The magazine can be purchased at Chapters/Indigo or through subscription at PhotoEd. I will also have free copies available for anyone who attends the next few small-group workshops.

img011img009 img008-001Spring/Summer 2013 PhotoEd Magazine

When Felix Rosso sent his questionnaire he included the following statement, which not only goes to the heart of why I began blogging, but speaks to all photographers, artists and any one else who has taken the path of self-directed learning:

“I like your logo quote “Splendour awaits.” It does not come to us – we need to search it out. Your self-directed learning is inspiring – education is too important an endeavour to put in the hands of others. I have been in education for over 40 years and have always recognized the power of the individual following his/her interests. “

“It does not come to us – we need to search it out.”

Words to live by.

 

♦ And ending on a personal note: how fairs the season for bugs and blooms?

The last week has seen a warming trend, but still far below seasonal averages. The week ahead looks more promising:

from the department formerly known as 'Environment Canada'
from the department formerly known as ‘Environment Canada’

I may be able to get the pond ‘flowing’ again and begin the many garden chores of spring. Most yards that are not facing south will still have lots of snow cover, or be wet, so this is not the time for lawn care (if you still have such an archaic feature in your garden)! Soil compaction can be a danger now, so use a planks to create walkways to do your chores if the soil it still wet. In central Alberta and north , this will be the week to:

  • complete pruning of trees and shrubs
  • renovate old  hedges
  • clean-out eavestroughs
  • set-up rain barrels
  • clean-out and/or place nest boxes for birds
  • set up new bee hotels, renovate old bee hotels
  • clean and fill bird-baths

So far few bugs, one lone centipede that scurried away as I moved an old clay pot. Looking forward to more soon!

 

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The Week on Sunday #27

I’m back! I have missed two sessions of The Week on Sunday, but I have not been idle. During that time I have held my first workshops, which were quite successful - and a lot of fun! I have also had the time to take stock of life and this blog  - but I’ll have more on that tomorrow.

♦ Leading off, a video that I have been meaning to post for some time, featuring Dan Johnson from the University of Lethbridge, speaking on biodiversity:

I am proud to know this talented man, who also does amazing things with old wood

♦ Our Buddle over at Arthropod Ecology has a new weekly link-collection called The Week on Sunday  Expiscor, which is apparently Old Roman for “I fish“. You can find a lot of interesting fishing links at Expiscor, or you can click this magic ‘surprised fish’ button → >>,##,(Ö to see all the  Expiscor articles that have ever been written! Only this blog has the magic fish, so return here regularly to see what’s up at Expiscor!

♦ In the macro photography department: Piotr Naskrecki is one of the stars of great bug photography, so when he offers free advice you should  listen! Take a look at his solution to the macro bug-bear of diffusion of the Canon MT-24EX flash. It is a trifle more complicated than most solutions you will find on the web, but it looks well within the means of even the most ham-handed.

♦ Have you been stressed about the limited depth of field that your macro photographs have, and have you ever wondered if you can change the laws of physics to get limitless depth of field? You can’t. But Erez Marom has a new article on how he captures images of live subjects in the field, and, through the magic of Photoshop, he creates photographs that have the appearance of ideal depth of field.

♦ Spring has sprung for many of you out there, even though we Albertans are still knee-deep in snow. This is a good time to pay attention to how to attract and keep more bugs in your garden. Visit Inspiration Green for a net-full of insect hotel ideas, and then see the links at The Ultimate Guide to Attracting Native Bees

Until next week…

 

 

 

Also posted in Apidae, Biodiversity, Blog Link, Blog Roundup, Bugs, Equipment, Flash, garden, Just plain silly, macro, photography, Season, Spring, Week on Sunday, Workshop | 1 Comment