Tag: ladybeetles (Page 2 of 3)

Bug of the Week: Twicestabbed Lady Beetle

Just caught a brief chance to photograph this lady beetle before it flew away.

twicestabbed lady beetle

Most of us think of ladybugs or lady beetles as red with black spots, but these helpful beetles come in many colors, shapes and sizes. This one has the interesting name of Twicestabbed lady beetle, from the two spots of bright red on its wings (elytra), one on either side. The scientific name name is Chilocorus. Although it was only a brief glance, it is probably Chilocorus orbus, which feeds on scale insects.

Hope everyone has a nice Thanksgiving!

Bug of the Week: Northern Arizona Ladybugs

We were able to travel to Prescott, Arizona last weekend. Not only was it cool, but we got some rain in the night. Early the next morning the plants and insects both were wet. We saw a lot of interesting wildlife, and I actually overwhelmed my poor camera at one point.

ladybug with raindrop

This is a native ladybug or lady beetle known as the convergent lady beetle, because of the white lines on the thorax that slant towards the center (although I guess from another point of view it could be the divergent lady beetle). It carried a rain drop for quite a ways.

harmonia lady beetle

On the same plant, a few branches away, was a larger lady beetle with a rough “M” on it’s thorax. This is the introduced multicolored Asian lady beetle. The Asian lady beetle is the one that comes into houses in the fall to spend the winter indoors. The convergent lady beetles also cluster together, but usually choose outdoor locations. This beetle had smaller droplets of water.

In the same location, we also saw some white-lined sphinx moths flitting from flower to flower, like insect hummingbirds. I hope to get some pictures of their large yellow or green and black-striped caterpillars which are probably feeding on desert weeds about this time of year. If you scroll down the page at Caterpillars of Southeastern Arizona you will see a picture of one. Click on the word adult for a photo of the moth.

When they have finished eating and are looking for a place to pupate in the soil, these caterpillars can migrate in large numbers. To people who don’t know what they are or haven’t seen them before, it can be quite alarming. As with many insects. however, it doesn’t take them long to find a good place to dig into the soil and they will disappear.

Books for more information on ladybugs:

For young children try “Are You a Ladybug?” Like the rest of this series, the book compares humans and ladybugs in an informative and gently humorous way.

Although the title of this First Discovery Book is “The Ladybug and Other Insects,” it really is mostly about ladybugs. Some of the pages are clear with illustrations on them. When flipped they show things like the underside of the ladybug. These books in this series are great fun, and my son still enjoys flipping through them even though he is well past the targeted age range.

This is a newer version of the same book in paperback.

“Face to Face With the Ladybug” is a bit more detailed and is for the older child.

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