Trinity County Cooperative Extension
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Trinity County Cooperative Extension

Posts Tagged: lady beetle

Which One Is Not Like the Other?

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So here are all these milkweed bugs clustered on a showy milkweed leaf, Asclepias speciosa. It's early morning and the red bugs are a real eye opener. They're seed eaters, but as Hugh Dingle, emeritus professor of entomology, UC Davis Department of...

bugsquadnewDSC 0074 copy
bugsquadnewDSC 0074 copy

Posted on Wednesday, October 23, 2019 at 7:08 PM
Tags: aphids (37), Asclepias speciosa (9), Hugh Dingle (16), lady beetle (19), ladybug (21), mlkweed bugs (1), red (3)

Let's Hear It for Biocontrol, Integrated Pest Management

An assassin bug drills a pest, a spotted cucumber beetle. (Photo by Kathy Keatley Garvey)

Let's hear it for biocontrol. You've seen lady beetles, aka ladybugs, preying on aphids. But have you seen an assassin bug attack a spotted cucumber beetle? No? How about a crab spider munching on a stink bug? All biocontrol, part of integrated pest...

An assassin bug drills a pest, a spotted cucumber beetle. (Photo by Kathy Keatley Garvey)
An assassin bug drills a pest, a spotted cucumber beetle. (Photo by Kathy Keatley Garvey)

An assassin bug drills a pest, a spotted cucumber beetle. (Photo by Kathy Keatley Garvey)

A lady beetle, aka ladybug, snares an aphid. (Photo by Kathy Keatley Garvey)
A lady beetle, aka ladybug, snares an aphid. (Photo by Kathy Keatley Garvey)

A lady beetle, aka ladybug, snares an aphid. (Photo by Kathy Keatley Garvey)

A crab spider munches on a stink bug. (Photo by Kathy Keatley Garvey)
A crab spider munches on a stink bug. (Photo by Kathy Keatley Garvey)

A crab spider munches on a stink bug. (Photo by Kathy Keatley Garvey)

A great blue heron engages in a little pest management: it catches a rodent at Bodega Bay. (Photo by Kathy Keatley Garvey)
A great blue heron engages in a little pest management: it catches a rodent at Bodega Bay. (Photo by Kathy Keatley Garvey)

A great blue heron engages in a little pest management: it catches a rodent at Bodega Bay. (Photo by Kathy Keatley Garvey)

The great blue heron gets its prey in position before swallowing it whole. (Photo by Kathy Keatley Garvey)
The great blue heron gets its prey in position before swallowing it whole. (Photo by Kathy Keatley Garvey)

The great blue heron gets its prey in position before swallowing it whole. (Photo by Kathy Keatley Garvey)

Assassins in The Garden

Lying in Wait--An assassin bug, Zelus renardii, lies in wait on a Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)

A pollinator garden is a study in diversity--and of inclusion and exclusion. The residents, the immigrants, the fly-bys, the crawlers, the wigglers, the jumpers. The big, bad and bugly. The prey and the predators.  The vegetarians and...

Lying in Wait--An assassin bug, Zelus renardii, lies in wait on a Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)
Lying in Wait--An assassin bug, Zelus renardii, lies in wait on a Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)

Lying in Wait--An assassin bug, Zelus renardii, lies in wait on a Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)

Gotcha! An assassin bug, Zelus renardii, sucking the juices from prey. (Photo by Kathy Keatley Garvey)
Gotcha! An assassin bug, Zelus renardii, sucking the juices from prey. (Photo by Kathy Keatley Garvey)

Gotcha! An assassin bug, Zelus renardii, sucking the juices from prey. (Photo by Kathy Keatley Garvey)

Caught in the act!  An assassin bug, Zelus renardii, stabbing a lady beetle, aka lady bug. (Photo by Kathy Keatley Garvey)
Caught in the act! An assassin bug, Zelus renardii, stabbing a lady beetle, aka lady bug. (Photo by Kathy Keatley Garvey)

Caught in the act! An assassin bug, Zelus renardii, stabbing a lady beetle, aka lady bug. (Photo by Kathy Keatley Garvey)

Who's next? The assassin bug, Zelus renardii, appears to be looking at the camera after killing a lady beetle, aka ladybug. (Photo by Kathy Keatley Garvey)
Who's next? The assassin bug, Zelus renardii, appears to be looking at the camera after killing a lady beetle, aka ladybug. (Photo by Kathy Keatley Garvey)

Who's next? The assassin bug, Zelus renardii, appears to be looking at the camera after killing a lady beetle, aka ladybug. (Photo by Kathy Keatley Garvey)

The Bee and The Ladybug

A honey bee and a lady beetle, aka lady bug, thrust deep inside a mustard blossom. (Photo by Kathy Keatley Garvey)

A little drama in the mustard patch... A honey bee is foraging head-first in the mustard. She's collecting nectar and pollen. She does not see the lady beetle, aka ladybug,  thrust head-first above her. The honey bee is dusted with yellow pollen....

A honey bee and a lady beetle, aka lady bug, thrust deep inside a mustard blossom. (Photo by Kathy Keatley Garvey)
A honey bee and a lady beetle, aka lady bug, thrust deep inside a mustard blossom. (Photo by Kathy Keatley Garvey)

A honey bee and a lady beetle, aka lady bug, thrust deep inside a mustard blossom. (Photo by Kathy Keatley Garvey)


"Okay, ladybug, get ready, here I come. We'll share, okay? Pollen and nectar for me. Aphids for you." (Photo by Kathy Keatley Garvey)

"Okay, ladybug, get ready, here I come. We'll share, okay? Pollen and nectar for me. Aphids for you." (Photo by Kathy Keatley Garvey)


"Okay, ladybug, I'm coming closer." (Photo by Kathy Keatley Garvey)

"Okay, ladybug, I'm coming closer." (Photo by Kathy Keatley Garvey)


"Okay, ladybug, I'm leaving. Enjoy the aphids." (Photo by Kathy Keatley Garvey)

"Okay, ladybug, I'm leaving. Enjoy the aphids." (Photo by Kathy Keatley Garvey)

Posted on Wednesday, March 21, 2018 at 5:00 PM
Tags: honey bee (197), lady beetle (19), ladybug (21), mustard (13)

Lady Beetles: The First Ladies of the Garden Having a Ball

A lady beetle feasts on aphids on a milkweed plant, Gomphocarpus physocarpus, also known as balloon-plant milkweed or hairy balls. Note the spiky hairs. (Photo by Kathy Keatley Garvey)

See those red spots on your milkweed seed pods? Lady beetles (aka ladybugs or "garden heroes") are feasting on aphids. And they're having a ball. We've been watching the critters on our milkweed, Gomphocarpus physocarpus, for the last couple of...

A lady beetle feasts on aphids on a milkweed plant, Gomphocarpus physocarpus, also known as balloon-plant milkweed or hairy balls. Note the spiky hairs. (Photo by Kathy Keatley Garvey)
A lady beetle feasts on aphids on a milkweed plant, Gomphocarpus physocarpus, also known as balloon-plant milkweed or hairy balls. Note the spiky hairs. (Photo by Kathy Keatley Garvey)

A lady beetle feasts on aphids on a milkweed plant, Gomphocarpus physocarpus, also known as balloon-plant milkweed or hairy balls. Note the spiky hairs. (Photo by Kathy Keatley Garvey)

Peek-a-boo? Or peek-a-beetle? A lady beetle, resplendent in red, crawls through the spiky hairs of milkweed seed pods. (Photo by Kathy Keatley Garvey)
Peek-a-boo? Or peek-a-beetle? A lady beetle, resplendent in red, crawls through the spiky hairs of milkweed seed pods. (Photo by Kathy Keatley Garvey)

Peek-a-boo? Or peek-a-beetle? A lady beetle, resplendent in red, crawls through the spiky hairs of milkweed seed pods. (Photo by Kathy Keatley Garvey)

Hurry! A lady beetle snags aphids on a milkweed seed pod, while other aphids try to escape (far right). (Photo by Kathy Keatley Garvey)
Hurry! A lady beetle snags aphids on a milkweed seed pod, while other aphids try to escape (far right). (Photo by Kathy Keatley Garvey)

Hurry! A lady beetle snags aphids on a milkweed seed pod, while other aphids try to escape (far right). (Photo by Kathy Keatley Garvey)

Posted on Wednesday, November 29, 2017 at 4:17 PM

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