Pictured here are several Purple Coneflowers that are feeding at least two species of skipper butterfly (Hesperia spp.) and one flower scarab beetle. These flowers have recently opened and are producing lots of nectar while the nearby countryside has few active nectar sources.

In this image you can see by the white spots on the undersides of the hindwings that there are two different kinds of skipper butterflies present. Notice that they are oblivious to the beetle and vice versa.
You can also see the proboscis of each butterfly which allow them to harvest nectar from deep within the flowers. The beetle doesn’t have these specialized mouthparts and cannot get to the skipper’s nectar. This allows both species to use the Coneflower as a food source by consuming different parts of it.

Both species of skippers hold their wings upright and tightly together which makes it difficult or impossible to see the characters needed to determine which species is which. I can only say with confidence these butterflies belong to the genus Hesperia in the Skipper family: Hesperiidae. If you look closely at this image, you can count 3 butterflies and one beetle.

The scarab beetle belongs to the Scarabaeidae family and its flower beetle subfamily Cetoniidae. I have scoured the internet unsuccesfully to find this creature’s species name. Images of Cyclocephala spp. are similar to this specimen but I found nothing that matched the markings of this creature. Such is the problem with using just photographs to identify some critter you have never seen before. Insects, in particular, usually require the specimen in hand and a good wide-field microscope to use the descriptive keys developed by entomologists to pin down just what species you have. Sometimes, you find some critter that hasn’t been described yet. Beetles are a broad and diverse group and not all of them are known to science. Thus, I cannot offer more than my best guess of the species names of the insects pictured here.

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I was out in mid-April this year and photographed this perfect example of Erodium texanum also known as the Texas Stork’s Bill. If you know geraniums, you will notice how similar the the leaves of Texas Stork’s Bill are to them. In fact, both Stork’s Bills that occur in Texas are in the Geranium family (Geraniaceae). Read more about the Texas Stork’s Bill here, here, and here.

Here are some other examples of Texas Stork’s Bill that I photographed several years ago. Notice the large purple flowers and the geranium-like leaves.

In all of these photos of Texas Stork’s Bill, you have a few individuals in proximity to one another and all of these produced flowers in March and April.

This image shows the Red Stem Stork’s Bill, Erodium cicutarium, a cousin of Texas Stork’s Bill from Eurasia. Here you can see the lobes cut into the palmately compound leaves and the multi-flowered umbel. Notice in the background there are many, many other individuals of this species covering the ground in view.

Both species of stork’s bill get their name from the way their seed pods grow to resemble the head and long beak of a stork. Notice here, along the stems you can see how strongly hairy these plants are when compared to the almost invisible fuzziness of Texas Stork’s Bill and geraniums.

This image was taken on the 20th of February, you can see a tiny Red Stem Stork’s Bill in flower. (the knife blade is 1 inch wide at the edge of the picture) This species was introduced in the US in the seventeen hundreds, most likely because it is edible (Webb, Robert H.; Steiger, John W.; Newman, Evelyn B. 1988. The response of vegetation to disturbance in Death Valley National Monument, California. U.S. Geological Survey Bulletin 1793. Washington, DC: U.S. Department of the Interior, U.S. Geological Survey. 69 p.)(USGS). It reproduces prolifically and has become a competitor to cool season farm crops. It has invaded all 50 of the United States and all of Canada. Remarkable plant.

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On a recent visit to Rocky Mountain National Park, I was able to photograph some of the plant and animal life that live in the alpine tundra ecosystem at the Forest Canyon Overlook, elevation: 11,716 feet. This is a little less than 2 and a quarter miles above sea level. How’s that for really, really high?

In this first image you see the glacial moraine that forms the wall of the Forest Canyon, a valley shaped by ancient glaciers. The rocks visible here were dropped by the glacier and were the pieces it used to abrade the walls and floor of the valley to produce what you see today.

This image shows the alpine tundra that exists above the treeline, in fact, tundra means land without trees. The wind and weather here is too extreme for tree growth and the grasses and other plants which live here are able to withstand the wind, cold and short growing season.

Here is a Dandelion, Taraxacum officinale. It is hugging the ground and is somewhat protected by the surrounding stones. I suspect the stones help shield it from the windy conditions and they absorb sunlight which may help warm the dandelion’s space.

Here is a Halictid bee on another dandelion. I was a little more than surprised to see insects and flowers at this altitude because grasses don’t need pollinators. My respect for the toughness of this kind of bee and for the dandelion has increased.

This image shows a Common Yarrow (Achillea millefolium). This is a new species for me. I love going places and discovering things I have never seen. It is one of the benefits of travel to exotic places and a blessing of the national park system. The leaves on this plant are very feathery, fern-like. Took me a good while to identify this plant and you can read more about these rascals here, here and here.
You would never guess this plant is kin to a sunflower but they both belong to the Daisy family: Asteraceae.

In this image, you can see my foot. This is generally a no-no for photographers, but I included it to give you some idea of the size of the Red Turnip Beetle (Entomoscelis americana, family:Chrysomelidae) that I spotted while tromping along the trail at the Forest Canyon Overlook. Most folks were zipping along the trail to see the canyon and to soak up the scenic mountains, as for me, I tend to keep my eyes peeled for interesting things to photograph.

In this last image, you can see a somewhat blurry image of this tiny little fellow. His coloration is remarkable and is why he caught my eye in the first place. This is another creature I have encountered for the first time in these high mountains far from any turnips. Stuff like this delights me with the questions it raises about where this beetle fits into an ecosystem in a difficult place to live. It is nice, at my age, to enjoy the feelings of wonder engendered by these encounters. You can visit here and here to learn more about this little fellow.

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