Tag: digger bee

Bug of the Week: Spring Flower Stories

The spring wildflowers are in full bloom this month, with everything from golden poppies to deep purple lupines.

Of course, anywhere there are flowers. we can expect at least a few insects and with them come stories.

 

Story 1.

Up first we have a bee. It is simply sitting quietly in a desert marigold flower, not moving at all. This actually tells me a lot about the bee.

Let’s take a closer look. Perhaps you can see the drops of dew on the antennae and wings. This bee has been sitting here for quite a long time.

But no worries,  it is fine.

I should say, he is fine because two things from this photograph tell me this is a male bee. Can you tell why?  Think about it. I will give the answer at the bottom.

Story 2.

There’s a different development going on over at the brittle bush plant.

Do you recognize this insect with its head in the center of the flower?

That is a ladybug larva. It may be feeding on a bit of pollen from the flower because ladybird beetles and their larvae do eat some pollen, especially to get through times when their favorite food isn’t available.

But they should be able to find their favorite food soon. Not far away sits a winged aphid, also called an alate. In no time there will be more aphids to eat!

Yes, there are stories to be found on spring wildflowers.

Answer to question above:

The clues the bee is a male are

1.   It is sleeping overnight in a flower. Females of this kind of digger bee sleep overnight in their burrow.

2. It has longish hairs on its middle legs. The Washington Native Bee Society has some great photos of another species of male bees with these distinctive long hairs on their legs.

What have you found in your yard or neighborhood this week?

Bug of the Week: Super Plant for Bees and Butterflies

This morning when I dropped my son off for class, I noticed this small landscape shrub was flowering.

dalea-at-EVIT027It is a Dalea sp. (likely Dalea frutescens) that I had noticed previously, so I made a mental note to bring my camera and come back 10 minutes early to take a photo of the flowers.

Dalea-flower-close-up-0089

When I showed up 10 minutes early, this is what I found visiting this small plant:

Butterflies:

white-skipper-on-dalea-0161. A white checkered skipper butterfly, with lovely hooks at the ends of its antennae

hairstreak-on-dalea-best-0522. A delicate gray hairstreak butterfly

Reakirts-blue-butterfly-on-dalea-1673. Reakirt’s blue butterfly, which appeared to be ovipositing

Bees:

green-sweat-bee-0051. A green sweat bee (Halictidae)

sweat-bee-on-dalea-010 Another shot of the same kind of bee

bee-on-dalea-face-on-shot-0642. A digger bee with a creamy yellow thorax

bee-in-flower0973. A small black and white bee

flying-bee-0071Those were incredibly fast and I have a lot of shots of them flying to another flower.

honey-bee-_01034. Honey bees were also represented.

I also saw a Polistes paper wasp.

So, let’s recap. In approximately 10 minutes I was able to find three species of butterflies, at least four different kinds of bees, and a wasp visiting this one small plant that barely came up past my knee. Not only was there a great diversity of insects, but also a good quantity of bees. There was a constant stream of insects visiting flowers all over the plant, not just one or two here and there.

Dalea sp. plants are listed as larval food plants for Reakirt’s blues and southern dogface butterflies, making them a fabulous choice for butterfly and pollinator gardens.

Sometimes, just planting the right plant can make all the difference if you want to attract wildlife.

Do Dalea sp. grow where you live? What kind and what do you see visiting them?

Bug of the Week: Solitary Bees of Spring

March is a wonderful month for bee watching in the Sonoran Desert.

Seems like every flower has a bee visiting.

Sweat bees seem to like the lemon blossoms.

Penstemons appeal to digger bees.

Fiddleneck (Amsinckia intermedia) is also a favorite.

No, that isn’t a bee. Flies like fiddleneck, too.

All these photographs were taken within a half hour in our back yard. The bees are very busy!

Do you have bees flying where you live?