Meet Your Neighbors

Thanks to Mark Godfrey (The Nature Conservancy) for alerting me to this project.

One of the things I try to do with my photography is show people creatures and plants that they might otherwise never notice.  I love hearing people say things like, “I had NO IDEA something like that lived near me!” when I’m giving presentations.  Of course, real success comes when I can inspire those same people to go out and make their own discoveries.  It’s hard to dismiss conservation as unimportant when you’ve actually met the species that hang in the balance. 

The “Meet Your Neighbors” project looks like a kindred spirit.  The project celebrates common species from around the world through portrait-style photographs.  They’re working with numerous photographers to capture images of these species in front of a plain white background that causes the viewer to really examine and appreciate the physical attributes of each species. 

Tree Hopper - Aurora, Nebraska. Although I normally like to photograph insects in their natural environment, I've played around with the kind of studio/white background format used by the "Meet Your Neighbors" project. The power of the format is that it forces the viewer to really pay attention to the creature itself - which is plenty beautiful.

You might wonder why the project doesn’t highlight rare species instead of common species.  There’s obvious value in showcasing rare species to get people tuned in to their plight.  But I also think it’s powerful to show people the species that are (literally) right in their backyard.  Those are the species most of us will actually be able to meet in person, and which can catalyze an interest in nature and conservation.  I think it’s a fantastic idea and a well-organized effort.  I wish them all success.

Please visit their website to learn more about the project.

http://www.meetyourneighbours.org/project.html

Larva of a Green June Beetle. This big white grub crawls around on its back with its legs sticking up in the air - which is not only very cool, but also the distinguishing characteristic that separates it from other beetle larvae. Thanks to Ted MacRae for identification and natural history information.

Photo of the Week – The Prairie Ecologist

Grasshoppers are a major ecological force in prairies.  They’re also fascinating creatures when you really look at them closely.

This grasshopper was photographed last week on a milkweed plant that had turned its autumn yellow color. It's nice that this one can keep grinning, in spite of the negative reputation grasshoppers have with many people... Lincoln Creek Prairie - Aurora, Nebraska.

To many gardeners, farmers, and ranchers, grasshoppers are seen as an adversary.  Unfortunately, that categorization ignores a much more complex story.  First of all, only a very small subset of grasshopper species do any significant damage to crops or garden plants.  Most live their own lives quite happily without any help or interaction with humans, thank you very much. 

Some grasshoppers are generalist feeders, but others feed only on particular species or groups of plants.  There are grasshopper species that forage high in the prairie canopy and others who feed along the ground – some by chopping down plants like little long-legged lumberjacks.  In addition, most grasshoppers feed largely on actively growing vegetation, but others eat what’s fallen to the ground (including some of what the lumberjack hoppers knock down).  Grasshoppers use sensitive organs at the tips of their antennae to determine whether a particular plant is something they want to eat or not.

In the above photo, you can see some of the anatomy that makes grasshoppers the fascinating creatures they are.  I could spend an entire blog post describing the mouthparts alone, but to keep it short I’ll just point out the four palps (the little appendages that look like extra arms) at the bottom of its face that help manipulate the leaves or other food before it gets to the mandibles.  I wonder if I can get something like that for my kids…  Based on the state of our kitchen floor after meals, silverware doesn’t seem to suffice for transporting food cleanly between their plates and their mouths…

Another feature that stands out in this photo is the circular spot in the middle of the grasshopper’s “nose”.  That spot is one of three ocelli, or simple eyes, that complement the two large compound eyes.  (The other two ocelli are right above the base of the antennae.)  Many invertebrates have these ocelli, but there is some apparent disagreement among scientists about what they’re used for.  One possibility is that they simply register light and dark  – perhaps to help see the shadow of a little kid trying to catch the grasshopper and pull its legs off?

What I love most about this photo is the leg joint on the left side of the photo.  It looks just like a hinge I’d expect to see in one of my son’s Lego sets.  Very robotic – who knew?

If you want to read more about grasshoppers – including their complex communication strategies – you might be interested in a short article I wrote for NEBRASKAland magazine.  You can read that here.

I wonder if there are any insects that AREN’T fascinating?  I’ve not met one yet.