"What a thousand acres of Silphiums looked like when they tickled the bellies of the buffalo is a question never again to be answered, and perhaps not even asked." -Aldo Leopold
Even with a couple great guides, I still am having troubles identifying the Bumble Bees. Getting the right image makes a big difference and I need to remember to take photos from multiple angles in order to get sure IDs. Missouri is home to ten species of bumblebee and I imagine identification will get easier with practice.
Bumble Bee
The native wildflowers in my yard are huge attractants for all bees, and especially bumblebees. The long-tongued bumblebees and honeybees cover the Echinacea and Silphium in the garden, while the smaller, shorter tongued species are mostly attracted to the Rudbeckia.
This species of soldier fly (Ptecticus trivittatus) is attracted to rotting vegetation and can often be found around compost heaps. This guy was seriously into some cucumber scrap I threw into the yard.
Oh tell me where did Katy live, And what did Katy do? And was she very fair and young, And yet so wicked, too? Did Katy love a naughty man, Or kiss more cheeks than one? I warrant Katy did no more Than many a Kate has done.
I’ve always loved jumping spiders. It is hard not to assume a higher level of intelligence as these guys follow every movement you make and will turn to face the camera, your finger or your face in order to keep an eye on you. They are tremendous predators and loaded with all sorts of great behaviors, including elaborate dances in order to attract mates. I have found a few species in the backyard but they all are tricky in getting a usable photograph.
Today’s “From the Garden” spotlight is on another insidious predator, the Minute Pirate Bugs, or Flower Bugs. These true bugs, classified within the Family Anthocoridae, specialize in piercing and sucking the contents of any soft-bodied insects that are roughly their own size or smaller. These prey insects, such as thrips, aphids, caterpillars and their eggs, are important insect pests. I believe the insect pictured in this post falls within the genus Orius.
Planthoppers and Leafhoppers are groups of insects collectively found within the insect Order Hemiptera. Both groups have piercing and sucking mouth parts and feed primarily on plant saps and tissues. These groups are highly diverse. I have been able to capture a few of these fascinating creatures with the camera in the backyard, but these are generally the more common species. The insect pictured above is known as a Spittlebug – named for the behavior of encasing themselves as nymphs in a spittle-like mucous for protection.
The Stormtrooper
I’ve said before that there is no such thing as an original idea in fantasy or sci fi. I’ve found that almost every creature or effect you can find to celebrate in these films or books has been taken (consciously or not) from nature, most often from invertebrates or the deep sea.
Planthopper Nymph
This ultra-tiny guy posted above is a planthopper nymph. Often members of this group will have long, colorful waxy lengths of fibers extruding from their tail ends that are used for multiple purposes, including predator avoidance.
Candy Stripers
Many folks who have spent any time in the backyard have surely seen the Candy-striped Leafhoppers, one of the most abundant species in this group. Gorgeously colored and quick to disappear, the two pictured above are busy making more.
I look forward to sharing more photos of members of these groups in the near future.
Ants and most flies that are abundant around my milkweed are nectar robbers – providing no pollination services for the plant. I do see flies from time to time that might carry a pollinia, and sometimes a lightweight like the housefly pictured above will get a leg or two stuck and be unable to free itself. That’s what these ants are waiting for. Here we see the ants beginning to dissect their prey while it struggles to free itself.
At nearly 1300 described species in North America alone, the Long-legged Flies (Dolichopodidae) are ubiquitous, under-studies and totally unappreciated. Little is known about most of this group’s life histories and habits, especially as larvae. These guys are under appreciated because few know or applaud their function as key predators in backyard and agricultural habitats. Both larval and adult forms of dolichipodids eat a wide variety of pest insects, including other flies, mites, aphids, scale insects and beetles.
Dolichos (long) Podis (foot)
I have discerned three Long-legged species in the backyard and have been able to photograph the two pictured in this post. The most well known and common have the multi-colored, metallic luster of the insect in the first photograph, while the other is more earth-toned and with a pair of dark spots on its wings.
Long-legged Fly
Many species in this family are known for elaborate mating dances, equipped with colored flags on their front legs that they use to seduce and entice potential mates. Sexual selection is even at work on the insects. No one escapes…
Time Flies Like an Arrow… Hover Flies Like a Flower
Anyone who has spent any amount of time studying flowers in the backyard garden has at some point noticed Syrphid flies. Known as hover flies, flower flies, bee flies and other names, this group is most well known for mimicking bees and wasps (Batesian mimicry). This small guy was captured feeding on my Ohio Spiderwort this spring.
Bee Fly
This is quite the important group of insects. The Syrphids are major pollinators for numerous flowering plants, potentially as important as native bees in this service. Larvae in this group may feed on rotting vegetation and many species will feed on aphids and other plant pests. The rather large bee fly pictured above was found feeding on a Common Milkweed in the backyard.
Syrphid Sensuality
Eating and making baby Syrphids… If it isn’t already on a T-shirt, it should be. I often find these guys doing the Diptera 12-step in my backyard. If we did that, we’d be thrown in jail!
A Thousand Acres of Silphiums 