Tag Archives: food chain

Hanging Thief eats Bumble Bee

Wasp Predating on Bee
Location: Eatonton GA (Middle GA)
July 20, 2011 6:30 am
Hello!
I love the daily Bug posts on Facebook. I’m a gardener and see all sorts of interesting insects. Here are two photos of a wasp eating a bee in my pole beans. I don’t know what kind of wasp this is – they typically eat pests and nectar. I think the bee is a wood bee – we have many of them.
Signature: GA Gardener

hanging thief eats bee georgia 300x204 Hanging Thief eats Bumble Bee

Hanging Thief eats Bumble Bee

Dear GA Gardener,
This adroit predator is a Hanging Thief, a species of Robber Fly, and it appears that it has caught and is feeding upon a small Bumble Bee.  You should be able to tell how the Hanging Thief got its common name as your photo clearly shows it hanging from a single leg as it is feeding.  The prey is typically caught on the wing.

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What's That Bug? does not endorse extermination

Wheel Bug

cool looking bug I found on my satellite dish
Location: Charlottesville, VA
July 10, 2011 8:17 pm
Hi! I was up on my roof yesterday and saw this really interesting bug with a shiny patch of dark grey material on its back, and a spiked spine. Also had an interseting hooked beak with a small worm in it. Can you identify it? Thanks!
Signature: James in VA

wheel bug james 300x205 Wheel Bug

Wheel Bug

Hi James,
This is a Wheel Bug, one of the predatory Assassin Bugs in the family Reduviidae, and its largest North American member.  They use the beaklike mouth to pierce the prey and suck fluids.  They are also capable of biting humans, though not aggressively.  Bites occur when they are accidentally encountered or carelessly handled.

Cicada Killer and Prey

Cicada killer with it’s prey
Location: 20 miles north of Dallas, Texas
July 8, 2011 9:41 am
This cicada killer has been busy! The cicadas are in full swing in north Texas and there are plenty to go around, as this guy is showing. He’s working on getting him down the hole…
Signature: Living in an episode of Wild Kingdom

cicada killer prey texas 300x220 Cicada Killer and Prey

Cicada Killer and Prey

Dear LiaeoWK,
Thanks so much for sending us a positive letter regarding the Cicada Killer.  We just posted another from a person with concerns because of young children.  For the record, he is a she in your photo.  Only the female Cicada Killer can sting, and the Cicada must by stung and paralyzed so that it provides fresh meat for the larval Cicada Killer.  Adult Cicada Killers, like so many other wasps, feed on nectar.

 

What's That Bug? does not endorse extermination

Multicolored Asian Lady Beetle: Imago, molting Larva, and Larva eating Aphid

Ladybug larva molting

multicolored asian lady beetle dori 300x227 Multicolored Asian Lady Beetle:  Imago, molting Larva, and Larva eating Aphid

Multicolored Asian Lady Beetle

Ladybug larva molting
Location: Naperville, IL
July 7, 2011 10:30 pm
Dear Daniel~
I have many, many ladybugs and green lacewings this year on my milkweed. I thought I would share some cool photos: an adult ladybug staring me down, a ladybug larva that is molting and an earlier instar that is eating an aphid. Have a wonderful weekend! Best regards.
Signature: Dori Eldridge

molting lady beetle larva dori 300x185 Multicolored Asian Lady Beetle:  Imago, molting Larva, and Larva eating Aphid

Lady Beetle Larva Molting

Hi Dori,
Thanks for sending all of your fabulous photographs.  We do not mean to malign a beneficial insect like the Lady Beetle, but your adult, and most likely the larvae as well, is a Multicolored Asian Lady Beetle, an introduced species that is thriving in North America and crowding out our native Lady Beetles which are becoming scarcer each year.  While it is doubtful that anything can be done to curb the spread of the Multicolored Asian Lady Beetle, we can at least try to take steps to save our diminishing native populations.

lady beetle larva eats aphid dori 300x208 Multicolored Asian Lady Beetle:  Imago, molting Larva, and Larva eating Aphid

Lady Beetle Larva eats Aphid

 

Tomato Hornworm parasitized by Chalcid Wasps

What’s this bug
Location: West Virginia
June 30, 2011 2:53 pm
Hi there. I have seen this guy twice now and have no idea what kind of critter it is. Any ideas? Thanks much.
Signature: Bill Wells

hornworm brachonids bill 300x206 Tomato Hornworm parasitized by Chalcid Wasps

Tomato Hornworm parasitized by Chalcid Wasp

Hi Bill,
The caterpillar is a Tomato Hornworm, and it has been parasitized by a Chalcid Wasp.  The female Chalcid Wasp lays her eggs inside the body of the Hornworm, and the larval wasps feed on the tissues of the Hornworm.  Eventually, the Chalcid Larvae burrow to the surface and form cocoons, which is what you are seeing.  Here is a nice set of images from BugGuide.  The Hornworm will not live to metamorphose into a moth.

Bold Jumper eats Cicada

Jumping spider feeding on a cicada
Location: cheney kansas
June 29, 2011 11:52 pm
Was mowing one day and saw a cicada drying it’s wings on a Walnut tree.
I returned a couple hours later to check up on the cicada and found a jumping spider feeding on the cicada.
Signature: Chris Harris

jumper eats cicada chris 300x175 Bold Jumper eats Cicada

Bold Jumper eats Cicada

Hi Chris,
We are very impressed with both your photograph and what it documents.  We believe the spider is most likely a Bold Jumper,
Phidippus audax, and based on the information on BugGuide, it is a highly variable species, though BugGuide does indicate:  “The majority of audax specimens are black with three white spots.”  There are also some excellent images and information on this Cirrus Image website.  Alas, your photos do not provide a clear dorsal view of the abdomen, so only one white spot is visible.  We have so much room to speculate upon how this Bold Jumper managed to capture a Cicada many times its size.  We wish you hadn’t cropped the photo.  It appears that this might be a newly metamorphosed Cicada.  The Cicada is lighter in color when it first metamorphoses.  Also, insects are much more vulnerable immediately following molting and the metamorphosis process.  The exoskeleton will not have properly hardened immediately after metamorphosis and the Cicada is incapable of flying until after its wings and exoskeleton harden.  That would be the window of opportunity for a proficient hunter like the Bold Jumper to tackle a significantly larger prey than it would normally be able to take.  Thanks for sending us your photos.

bold jumper chris 300x235 Bold Jumper eats Cicada

Bold Jumper

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Eastern Pondhawk eats Fly

Eastern Pondhawk Dragonfly?
Location: Coastal SC
June 26, 2011 3:37 pm
Walked out on my back deck and found this dragonfly having lunch. He was so into his meal that he stayed put long enough for me to go back inside for the camera. I did a quick look online and saw that it looks like an Eastern Pondhawk Dragonfly.
Signature: Lisa Ski

pondhawk eats fly lisa 300x203 Eastern Pondhawk eats Fly

Eastern Pondhawk eats Fly

Hi Lisa,
Thanks for taking the time to self identify your Eastern Pondhawk,
Erythemis simplicicollis.  When we checked on BugGuide, we found the examples of males that are turning blue to match your individual who appears to be feasting on a Fly.

Ambush Bug eats Bee

Ambush Bug Eating Honeybee
Location: Milton, VT, USA
June 25, 2011 8:56 am
I mentioned the Ambush Bug in my previous submission so I thought I would send you the photos of the one I saw that had ”ambushed” a honeybee in a Queen Anne’s Lace! The one I am holding is a second one that was in the next flower over. He/she had the coolest face I’ve ever seen on a bug (except for a cicada), kind of reminded me of a dinosaur. Anyway I hope you enjoy these, and I love this site. This site kept me from killing a pseudoscorpion I found in my closet that I thought was a tick!
Signature: Betsy

ambush eats bee betsy 300x207 Ambush Bug eats Bee

Ambush Bug eats Honey Bee

Hi Betsy,
Your letter inspired the entire editorial staff to go out and weed in the garden and observe insects on our grounds in Mt. Washington, Los Angeles.  Many of the species of insects in the east that frequent Queen Anne’s Lace also visit the flowering carrots in our our garden.  Pollinating insects love Queen Anne’s Lace and carrots as do predators that prey upon pollinating insects.  The staff began to feel guilty that computers were abandoned and emails and comments were left unanswered so we returned to the desk, but we only felt guilty enough to post your letter and wonderful photographs before immediately heading back outside to the sun and activity.

ambush betsy 300x214 Ambush Bug eats Bee

Ambush Bug

Thanks Daniel!  Your entire site today inspired me to go outside and take about 100 pictures of teeny tiny bugs!  I even spotted a spider the size of a pin head that had caught one of those little iridescent flies on a milkweed, a perfectly matched green grasshopper hiding in milkweed blossoms/leaves, and lots of mating beetles!  Our Queen Anne’s Lace hasn’t blossomed yet this year but I always look for the Goldenrod crab spiders and other interesting critters that reside in them on my walks.
Elisabeth

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