Readers’ wildlife photos

December 5, 2016 • 7:45 am

Okay, I’m running dangerously low, so send in your photos. Today we’re featuring more insect photos from reader Mark Sturtevant, whose comments are indented:

This set of pictures marks an important milestone for me, since these are from my first outing last summer where I began to use my newly bought Canon 100mm f/2.8L IS macro lens. I had never even touched a macro lens before, and it took me a while to figure out how to use it. But it has made my hobby a fair bit easier, and now this amazing lens rarely leaves my camera.

First we have a female Eastern pondhawk dragonfly (Erythemis simplicicollis).  This is the same dragonfly I used in a Spot the dragonfly posting several months ago.

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The next two pictures feature a small colony of aphids (Chaitophorus populicola) being guarded by a squad of anxious carpenter ants (likely Camponotus pennsylvanicus). As soon as they detected me, the ants began to run up and down the plant, flicking their abdomens. I suppose this was to spray out an alarm pheromone. It was rather entertaining to watch through my camera viewfinder, hitting the shutter the instant an ant would race by in its flashing chitin armor.

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The next three pictures are of tiger moths that are found in the forest undergrowth. It turns out that this genus is rather complex, with several species of similar-looking moths, with many species being highly variable. I think what we have here is but one species, the Lecontes’ haploa moth (Haploa lecontei).

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Next, I had a pretty cool find on my first day out with my new lens. I spotted a large bee-like robber fly (Laphria grossa) several feet away, and it was clearly feeding on something large. I carefully crept up, and was thrilled to see it had a honey bee [Apis mellifera].

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In the last picture, you can see a rather special talent of these flies. They often swivel their heads up and down and from side to side, checking out their surroundings. In this picture it is as if the killer fly is saying “You’re next!”

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20 thoughts on “Readers’ wildlife photos

  1. Very nice shots. Interesting how the moths’ patterns, while very different, show a common structure – a white area following the outer triangle, bleeding inward.

  2. The ants “milk” the aphids for the nutritious liquid. The ants protect the aphids against insect attack.

    1. Holy Cow! I sure do, in both photos. The wonders of nature reflecting the Glory of G*d. These should be be called Crucifixion moths.

  3. Beautiful photos! I used to own a 100 f/2.8 macro; but it became clear to me that macro was not “my thing” and I ended up selling that (very sharp) lens.

    I now have a couple of extension tubes if I really want to get close; but mainly I use my 70-200 f/2.8 (equiv.) lens for close-ups, as it does near-macro and is so sharp that cropping is practical.

    1. I hear good things about that lens. It is regarded as one of the great ones. Heavy, though.

      1. Mine is (now) part of my micro 4/3 rig: Olympus e-M-10 Mk. II body, and Lumix 35-100 f/2.8 lens, which is amazing. Incredibly sharp.

        A couple of examples:

        (Box Elder Bug)
        (Woolly Bear)

        (These are rather dumbed-down for web posting, the originals are sharper.)

  4. Once, many years ago, I saw a robber fly swoop down and grab a honeybee in midair. The fly then flopped onto the ground on its back. In a couple of seconds it drained the bee, the bee’s body deflating.

    Gross, but also somewhat fascinating.

        1. Thank you. Fascinating video, droll commentary. And throughout the video one can really see the head swiveling actions that Mark S. speaks about in the post.

          1. I wonder how they do it, since their necks are so skinny. I suspect hydraulics rather than muscle.

  5. Wow Mark! Great pics!

    That last one reminds me of a dog with a bone, growling to warn others not to try and take it away.

    1. When I saw it thru the viewfinder turning its head to seemingly look at me, I let out a little yell.

  6. Lovely shots of the robber fly.

    I’ll add my vote for the F2.8 100mmL. Mine rarely comes off my camera. It’s good for portraiture too. Easy to get sharp detail in the face, but compress and defocus the background into pleasing bokeh. Only downsides are that the relatively long focal length puts the subject and photographer at a greater than usual distance, which may break intimacy, and some sitters get distressed at how well the lens captures every wrinkle.

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