Late Season Pollinators 2016

We’ve had a few cool days in Raleigh so far this fall, but it’s been quite warm overall. This means that a lot of insects have been out later than usual, in some cases quite a bit later than usual. A couple of weeks ago, I had lunch at a nearby arboretum, just to get outside in a pretty place for a while, and I came across this field of cosmos:

flower-field

That photo was taken on November 10th, so I was very surprised to come across so many blooming flowers! Several other flowers were also in bloom, so there were quite a few different insect species making use of the nectar. There were, of course, many bees, including honey bees:

honey bee with cucumber beetle

There were also at least three different species of bumble bee, though I’ll admit that I am terrible at figuring out which species is which:

bumble bee

Most of the bumble bees I come across in my area are the common eastern bumble bee, and I suspect this one is as well, but I couldn’t say for sure.

On the same flowers, I came across a few butterflies. I hardly ever see cabbage whites, so I was excited to see this one:

cabbage white

I know they’re a pest species and a lot of people really dislike them. And yes, they did once eat all of the broccoli I planted in my garden. However, they’re really beautiful and they’re just doing what they do when they eat my broccoli, so I like them anyway.  :)

There were tons of these checkered skippers in the field of flowers:

checkered skipper

I don’t know why, but I rarely see these at the museum field station where I work, even though it’s just a mile or so away from the arboretum where I took these photos. There are tons of them at the arboretum though, almost every time I go! I spotted at least two other skippers the same day, but only got a photo of this one:

fiery skipper

I believe this is a fiery skipper, but I’m not 100% sure about my ID. What can I say? Butterflies are not my best group as I just took a real interest in them recently, but I’m working on getting better. Skippers are harder to ID than a lot of other groups, so they’re my weakest group and probably will remain so for a while.

You might have noticed the cucumber beetle in the photo with the honey bee. Once I saw one, I started looking for them and found dozens more, about one per 2-3 flowers:

cucumber beetle

Apparently they really like these flowers. They’re an agricultural crop pest, so it made me wonder if all the holes in the petals I was seeing were caused by the beetles. A lot of the most heavily damaged flowers had the beetles on them, but that could just be coincidence. There were a lot of beetles on a lot of flowers!

I spent a long time watching the insects in this field of flowers, but I saw several more as I walked back to my car. There were more butterflies out, including this common buckeye (one of my favorite butterflies!):

common buckeye

… and this American lady:

American lady

I didn’t manage to get a photo of the swallowtail that was flying around as it wouldn’t sit still long enough, but there was one eastern tiger swallowtail floating around the area. There were also a ton of hover flies, of multiple species. This one:

hover fly

… and this one:

hover fly

… seemed like particularly good bee mimics, about the same size and had rather similar behavioral patterns as honey bees. In fact, a pair of women came up to this planting while I was there and said, “Wow! Look at all those bees!” I, being the annoying person that I am sure I sometimes am, couldn’t let that pass, so I told them that a lot of what they thought were bees were actually flies and pointed out the differences. Not sure they really wanted the entomological lesson right then, but I just can’t help myself sometimes.

Fall has been coming on a lot more slowly in my area than normal this year, so I’ve been surprised more than once by the things that are still visible that are usually gone by now. I found a monarch caterpillar a few days ago and there are still a few milkweed plants alive! A few years ago, I remember seeing a monarch adult on November 2 and thinking it was terribly late, but this year I’m still seeing caterpillars.  Strange, and a little disturbing that it’s so warm so late, but I’m going to enjoy seeing insects out as long as they last – and welcome winter with open arms when it finally arrives.

flower in bloom

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Unless otherwise stated, all text, images, and video are copyright © C. L. Goforth.

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4 thoughts on “Late Season Pollinators 2016

  1. Nice pictures, and post. I’ve been a birder since childhood, but only started trying to ID butterflies in the last three years or so. Kaufman’s has a great guide that has been a tremendous help to me, and bugguide.net will ID any photo you upload to their site. They were the ones who first identified hover flies for me.

    If you or any of your readers want to grow flowers that are a butterfly magnet, I highly recommend Pentas, and Lantana. They also attract hummingbirds, and I have photos to prove it!

    The dragonfly population seemed to be lower this year, did you notice that in your area of NC as well?

    Keep up the good work, I enjoy reading your blog.

  2. I always look forward to your posts; thanks for more beautiful pictures of insects.

    And I wanted to mention – you’ll be happy to know that the Arizona-Sonoran Desert Museum had a new display amongst the reptiles, amphibians, and arthropods – a Sunburst Diving Beetle!

  3. Love all of the pictures! Would you mind if I illustrated the fiery skipper? I would like to make a pen and ink drawing of it!

    • Go for it! Would love to see it when you’re done! Any chance you can e mail me a picture of it? I won’t share it – just want to see the result. If you’re willing to let me take a look, you can send a pic to thedragonflywoman at outlook dot com.

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