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Bug of the Week: False Chinch Bugs

The wildflowers are going, well, wild right now.

It’s been cool and rainy, so the insects haven’t been quite as active.

I did find a few false chinch bugs on the brittlebush.

False chinch bugs (Nysius raphanus) feed on weeds like London rocket. If the conditions are right, they can build up to high numbers. They aggregate as they prepare for migration and sometimes clouds of these tiny insects can be found in certain locations in the desert. Once the migration starts, however, they disappear rapidly.

No clouds of insects in my yard, though. Just flowers…

Bug of the Week: Age of Honey Bees

Honey bees do different jobs as they get older. The young bees take care of the brood, and the older bees go out and forage or gather food.

In the fall, the foraging bees don’t look too bad.

honey-bee-sunflowerhoney-bee-pollen-basket-251They are still fuzzy and their wings are in good shape.

Now contrast that to some honey bees out foraging this week.

Can you see the dark patch on the back of the thorax? This bee has lost some of her hair.

The quality of this photo isn’t the best, but can you see how ragged the edges of this honey bee’s wings are?

These honey bees have been in the nest all winter, probably working hard to keep it warm. They are worn out.

Have you ever spotted a honey bee that was worse for wear?

Groundhog’s Day Science Suggestions

Groundhog’s Day is coming up soon. It’s a perfect time to learn more about this fascinating animal.

Groundhogs have a number of common names. They are also called woodchucks or whistle pigs. Their scientific name is Marmota monax. They belong to the taxonomic group marmots. Groundhogs are rodents, so they have large front teeth or incisors. They also have sharp claws for digging their big burrows.

(Public Domain Illustration)

It is not unusual to see groundhogs sitting next to their burrows or eating plants along highways. Perhaps that’s why I’ve seen them often, but don’t have a single photograph.

For older children:

Susan and Joe Sam have spent a great deal of time studying, photographing, and videoing families of woodchucks that live near their home. See their new website, Woodchuck Wonderland™. (Note:  The website does discuss the entire life cycle of the woodchuck, including mating.) They have made many interesting discoveries regarding the family behavior of woodchucks. I highly recommend the photo galleries.

For preschoolers:

Groundhog Day Play By Roberta Gibson

It is February 2, Groundhog Day. Groundhog is looking for his shadow. People say that if he sees his shadow there will be six more months of winter.

Where is Groundhog?

He’s in his burrow.
Can he see his shadow?
No, it’s dark in there.
Where is Groundhog?
Can he see his shadow?
No, he’s behind the big rock.
Where is Groundhog?
He’s behind that tree.
Can he see his shadow?
No, the tree trunk is blocking the light.
Where is Groundhog now?
Can he see his shadow?
No, he’s hiding behind Deer.
Where is Groundhog?
He’s standing out in the sun.
Can he see his shadow?
Yes, he can!
Back to bed Groundhog. You can sleep for six more weeks.

Related:

Earlier Groundhog’s Day Science post with shadow activities

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