The natural environment and history of Kalispell’s West Valley area
by Skip Via
skip@westvalleynaturalists.org
A few days ago I noticed dozens of what I thought were bees on some flowering peppermint plants near my deck. On closer inspection, it turns out that they weren’t bees at all, but rather drone-flies. Curiosity peaked, I did a bit of research.
by Skip Via
skip@westvalleynaturalists.org
On our back deck just outside our kitchen window, we have a hops plant growing (profusely!) against and over a retaining wall. In the past few days, I’ve noticed that in the late morning hours (9:00 – 11:00 am) the plants leaves are swarmed by dozens of small bees. Curiosity peaked, I decided to see what was going on.
by Skip Via
skip@westvalleynaturalists.org
I love bees, so it’s always a treat to encounter a native species that is new to me. That was the case a couple of days ago with the Nevada Bumble Bee, when I first encountered several feeding on some creamy pea vine (vetch family) in Happy Valley and the next day on my back deck with her head deeply embedded in some petunias in some hanging flower baskets. They’re hard to miss–they’re very large (queens are nearly an inch long), have lots of dense yellow/orange fur on their thorax and abdomen, and their buzz is considerably louder than any other species I have encountered. Males and females are very similar except that the females and queens have black heads, whereas the males have yellow heads. That’s why I think the bee pictured below is a female, possibly a queen given her size.
by Skip Via
skip@westvalleynaturalists.org
Butterflies are often difficult to photograph, so I was pleased to finally get a good opportunity to photograph a Painted Lady butterfly. Looking back over my collection of butterfly photos, I realized that this was the first I had ever photographed, and likely one of the first I have ever positively identified, perhaps due to their general resemblance to several other local species such as crescents, tortoiseshells, and checkerspots when they are not standing still, which is most of the time.
That prompted a little research into the species, which yielded some interesting information.
Continue Reading →English Inquiry Project by Sawyer S., West Valley School
What is a pollinator and what positive effects do they have on us humans?
What is a pollinator? This is something one may ask themself but not truly know. A pollinator is anything that carries pollen from the stamen to the stigma. This transfer must happen for the plant to produce. From squash to wheat, this is necessary for production. When someone says pollinator, one generally thinks of bees but this is not always the case. Pollinators include wind, water, bees, wasps, moths, butterflies, birds, and even small mammals including bats.
Continue Reading →by Skip Via
skip@westvalleynaturalists.org
Last September I put together an article–West Valley Bee and Bee–about building a bee hotel and developing a native pollinator garden around it to encourage native bees. Here’s a quick update.
Continue Reading →by Skip Via
skip@westvalleynaturalists.org
Tris Hoffman’s wonderful article A Very Special Bee (published here earlier this spring) prompted me to finally get serious about being able to identify a few of the plethora of native bee species we see here in the West Valley area of the Flathead. It’s an ongoing process, but with Tris’ help, iNaturalist, and other local and online sources, I’ve been able to catalog the following species this summer. It’s the tip of the iceberg, so to speak, given that Montana has more than 20 species of native bumblebees (not to mention the native sweat bees, miner bees, leaf cutter bees, mason bees, and others) but it’s a start.
Continue Reading →by Skip Via
skip@westvalleynaturalists.org
White-lined sphinx moths (Hyles lineata) are one of over a thousand varieties of sphinx moths, most of which occur in tropical zones. This one is common throughout most of Central America and North America to southern Canada. Hyles lineata is a type of hawk moth, but they are often called hummingbird moths because they resemble hummingbirds in appearance, size, and actions. They are generally common here in the valley, although their population numbers and locations vary from year to year.
Continue Reading →By Skip Via
skip@westvalleynaturalists.org
Ever since reading Tris Hoffman’s excellent post on the Western bumblebee (read it here: A Very Special Bee), I’ve been on the lookout for a specimen that I could photograph. Today, I found one jamming it’s head into the emerging blossoms of a crabapple tree in our yard. Here are the photos—read Tris’s post for information about it’s scarcity (the West Valley area is still a good place to see them) and ways to increase their numbers.
By Skip Via
skip@westvalleynaturalists.org
First bumblebee of the season, a two-form bumblebee, checking out the crocuses on April 15. Thanks to Tris Hoffman for help with identification.
by Tris Hoffman, Flathead National Forest Weed Coordinator
silversagebrush@hotmail.com
The Western Bumblebee is a species that was once common and widespread throughout the western U.S. and Canada. For a variety of reasons, both known and unknown, populations of this bee are in serious decline. It has mostly vanished west of the Cascades. Thankfully, West Valley is a place (perhaps a refuge?) where the bees may still be found.
Continue Reading →by Pat Jaquith
pat@westvalleynaturalists.org
Winter is melting into summer. Every day is a surprise: will the snow retreat today? or will we experience a fall-back into freezing temperatures and even get some snow? When will we see some green in the in the cold, black soil of fields that were sown last fall? When will we see the first-of-the-year (FOY) Sandhill Crane? Who can guess correctly the day of ice-out on the potholes? How many geese, ducks, swans fit in the one open pool? Are those trees really starting to blossom? Will I be able to leave that heavy coat home? Read further for some of my FOY’s!
Continue Reading →by Tris Hoffman, Flathead National Forest Weed Coordinator
silversagebrush@hotmail.com
Walt Disney got it wrong: The bald-faced hornet
When Disney adapted A.A. Milne’s Winnie the Pooh into a cute animation, he made mistake. If the “Bear of Very Little Brain” wanted honey, he should have looked for a large hollow tree. The illustrations in Milne’s original stories show Pooh climbing a large tree, but he is not going after the papery egg-shaped nest that the animated bear seems to obsess about. Disney’s globular gray nest would never provide Pooh with honey, because that is a typical nest of a bald-faced hornet.
Continue Reading →By Skip Via
skip@westvalleynaturalists.org
Rocky Mountain beeplant is native to the valley, although I seem to rarely encounter one. They are annuals, but they can grow up to 5 feet in a season. They are in the cleome family (Cleome serrulata) and are often cultivated in gardens. They are one of the most visually striking wildflowers in the area, as you will see.
Continue Reading →by Pat Jaquith
pat@westvalleynaturalists.org
People who look closely at flowers may also see a variety of insects. Pollinators’ visits are self-serving: they are attracted to the flowers for the nectar or pollen they can collect for food. Only incidentally do they provide the service of pollination. Crab Goldenrod Spiders (named for the flower where they are frequently observed) visit flowers to seek nourishment by preying on the pollinators.
Continue Reading →