Currently viewing the category: "Caterpillars and Pupa"
What's That Bug? does not endorse extermination

Subject: Caterpillar eating Morning Glory
Location: Victoria, TX
April 22, 2017 6:14 pm
Hi bugman been a long time fan and have always found your site useful and informative. We have a butterfly garden and love insects. We also do not exterminate and plant sage with our tomatoes. etc. Something ate an entire wall of morning glory and we finally found one. There may be many culprits, (we get excited) but our collection of field guides did not identify him. I appreciate your help and we are so excited about him. Thank you for your knowledge. God bless and we love your site.
Signature: Kristy Mower

Pink Spotted Hawkmoth Caterpillar

Dear Kristy,
This Hornworm is the caterpillar of a Pink Spotted Hawkmoth,
Agrius cingulata.  According to The Sphingidae of the Americas:  “Larvae feed on plants in the Convolvulaceae family, especially Ipomoea batatas (sweet potato) and in the Solanaceae family, especially (Datura) (jimsonweed) and related plants in the Americas. “ 

What's That Bug? does not endorse extermination

Subject: Big caterpillar
Location: Milton, GA (North Georgia)
April 16, 2017 9:38 am
Saw this today in Milton, GA-he has a purplish underbelly. He moves like an inchworm, sort of. He’s pretty aggressive-flopped around as I was trying to get a photo.
Signature: Melinda

Underwing Caterpillar

Dear Melinda,
This is an Underwing Caterpillar from the genus
Catocala, possibly Catocala ilia which is pictured on BugGuide.  Many Underwing Caterpillars are good camouflage artists, mimicking lichen covered twigs.

What's That Bug? does not endorse extermination

Subject: Can you identify what type of organism this is?
Location: Philippines, cagayan de oro
April 15, 2017 7:52 pm
I just want to know what type of organism this is. I accidentally touch it and it makes me itch.
Signature: N/A

Stinging Slug Caterpillar

Dear N/A,
This is a Stinging Slug Caterpillar in the family Limacodidae.  It look similar to this individual posted to Jungle Dragon

What's That Bug? does not endorse extermination

Subject: Caterpie
Location: Central Texas
April 15, 2017 9:08 am
This little guy was outside of my house. I was curious to what he is. When I poked him he let out a forked “horn”. What is he?
Signature: Jorge

Tiger Swallowtail Caterpillar

Dear Jorge,
This is the caterpillar of a species from a group of butterflies in the genus
Papilio known collectively as Tiger Swallowtails.  The ranges of several species overlap in Texas and their caterpillars look quite similar.  We do not have the necessary skills to provide you with the exact species of your Tiger Swallowtail Caterpillar.  We can tell you that the “forked ‘horn'” you observed is a scent organ called the osmeterium that gives off a foul odor in order to deter predators.

What's That Bug? does not endorse extermination

Subject: Moth Caterpiller
Location: Adelaide south Australia
April 12, 2017 7:06 am
Found this in a nature reserve behind our house in Seacliff (near Adelaide) Australia. Any idea what this is?
Signature: Stuart Snyder

Vine Hawkmoth Caterpillar

Dear Stuart,
This is a Vine Hawkmoth Caterpillar,
Hippotion celerio.  We just posted a green individual this morning.  According to Butterfly House:  “This Caterpillar occurs world-wide. It can occur in several different colour forms: green, brown, red or dark grey. It usually has an eyespot each side of the first and second abdominal segments, those on the first segment being larger.”

What's That Bug? does not endorse extermination

Subject: Found on a lemon tree in FL
Location: Florida
April 11, 2017 7:55 pm
My Aunt found this fella on her lemon tree and there is debate as to whether it’s an Elephant Hawk Caterpillar or an Orange Dog. Please, help to clarify, she didn’t check to see if it had the scented appendages that an orange dog would display while threatened, unfortunately. Thank you for what you do!!
Signature: The Artist Formally Known as Starving

Orange Dog

Dear Artist Formally Known as Starving,
This is definitely an Orange Dog, the larva of a Giant Swallowtail.  The Elephant Hawkmoth is NOT a North American species.  Interestingly, though its native range is Eastern North America, most of our Giant Swallowtail sightings now come from Southern California as the butterfly’s range has increased due to the cultivation of citrus.  The species has adapted to feeding on the leaves of citrus, which is not native to North America, but it now seems to be a preferred host plant.  We believe Giant Swallowtails were first reported in Los Angeles in the late 1990s, and now they are quite common (t)here.  According to the Los Angeles Times in 2007:  “The giant swallowtail butterfly,
Heraclides (Papilio) cresphontes, is native to the Southeast. Since the 1960s, populations have spread west following a corridor of suburban development and the species’ favorite larval food source — citrus — through Arizona, into the Imperial Valley, then San Diego and north to Orange and Los Angeles counties. They’ve been sighted as far north as Santa Barbara and Bakersfield.  Numbers have surged since 2000, says Jess Morton, president of the Palos Verdes-South Bay chapter of the Audubon Society. Members have held a butterfly count at the same location, on the first Sunday in July, every year since 1991. According to their records, a single giant swallowtail was first seen in the South Bay in 2000. They counted 23 in 2007.”

THANK YOU SO MUCH. You broke it down for us and everything!

What's That Bug? does not endorse extermination