Category: Worms Generally
Do Worms Have Feet?
“Do worms have feet?” asks Max in his submission. He does not include any photos, or any more context behind his question, but we will do our best to answer it nonetheless. The short answer is ‘no’. But if we take this a step further and ask why worms do not have feet, we get to the root of what worms really are to begin with. It would probably take studying the evolutionary history of worms to fully understand where this creature came from and to explain its footless state. Funnily enough, “a fossilized worm found” only a few years ago had scientists speculating that this creature may have been “key to the evolution of much of the animal kingdom”. So maybe we were all footless, legless worms at some point in time.
Long Worm with Antennae is a Centipede
“I found this worm on the hardwood floor”, writes Kelly in her submission regarding the long, thin worm-like creature pictured below. “We have a small Maltese so we were freaking out as it might be a simple earthworm or a parasite that came out of my dog! I checked my dog’s stool but didn’t see any signs of worms. The length was about 4+ inches. Thank you so much for your help!” Firstly, we want to thank Kelly ourselves for the photo and ample context. These factors always help us identify the worms we are asked about. And with that said, we think Kelly found a centipede.
Crumbly, Gray Matter from Tray Could be Mold or Just Debris
“I was wondering if you could help to determine what this stuff in the photo is that I found while cleaning a small tray I had on my bureau”, writes Sandra in her submission regarding the gray matter pictured below. “I just turned it over and this stuff came out. The tray is basket weaved and I had no idea the stuff was even there! I don’t know if it is eggs (although I have not seen any bugs) or what it could be but I tried looking for it online without success. I was hoping you could help me out with this and maybe what I should do? Thank you.”
Translucent Worms with Squiggly Red Insides Under Plant Pots are Sludge Worms
“I found these worms under my plant pots in the balcony garden”, writes this reader in his submission regarding the clear worm with red entrails pictured below. “They are hair-thin and they move in water at a good speed with snake-like movement. When I took a picture and zoomed in I found they have dots at one end of the body — the tail end I would assume. They look really frail, thread-like alarmist hair like. Three-to-five centimeters (1.2-2-inches) long and there’s quite a few of them in wet places under plant pots, fallen leaf debris, etc, after two days of rain. I wanna know if these are parasitic. And how to kill these without killing my plants. I’m from Maldives.”
Grayish-green Worm with Big Eye Spots is an Elephant Hawk Moth Caterpillar
“Is this an elephant hawk moth caterpillar?” asks Julia in her submission regarding the gray-green creature pictured below; it has a pattern of dots and circles on its back, as well as two big eye spots on its head. “I live in southwest Florida, right on the water. My daughter and I found this guy outside on the hot pavement, in quite a hurry. So we picked him up and placed him in the shade under a tree. I have looked and looked and can’t find any sightings of them anywhere near South FL. But he sure did have an elephant snout and the same markings. Is this guy really lost, or am I misidentifying? PS. Thanks for all you do! I’ve submitted questions several times. Even when you couldn’t directly help, your suggestions did.”
Grubs on Dining Room Floor are Acorn Weevil Larvae
“What is this worm that I keep finding on my dining room floor?” asks Stacey in her submission regarding the white worm pictured below. “We have looked and can’t find them anywhere, but all of a sudden we find them in the morning and we clean them up. And when we get home in the afternoon we find a couple more.” Based on the excellent photo Stacey sent in, we think she found an acorn weevil larva. Acorn weevils are brown beetles that bore holes through acorns to lay their eggs inside. Once they hatch, the larvae will eat the insides of the acorns until they fall from the tree, after which the larvae will bore a new hole through the acorns to exit from, and consequently tunnel into the soil to pupate (the process of metamorphosing into the adult insect).
White Worm-looking Creatures in New Home are Blow Fly Larvae
“I woke up this morning, granted the second day of a new home and all over the living room floor there were little whitish, worm-looking things”, writes this reader in her submission regarding the organisms pictured below. “What are they? Where did they come from? And how do I get rid of them?” Our reader asks all the right questions, and to answer her first one, we think these are blow fly larvae. ‘Blow fly’ as a term refers generally to a large group of flies (known as an order) called Diptera. The adult flies are characterized by their glossy, metallic bodies, which are typically green, blue, or black in color.
Winged-bug Found in the Seam of Pants Could be a Fly or Wasp
“What kind of bug is this that I found in the seam of my pants?” asks Shanan in her submission regarding the six-legged, winged bug pictured below. “Thank you for your time.” Right away, we will have to state that since we specialize in identifying worm-like organisms, this is a bit outside of our area of expertise, and for that reason we cannot promise an accurate or confident identification. The best we can do is provide an educated guess. On top of that, the photos she sent in (the best of which we included below) were pretty blurry, which makes it even harder to arrive at an identification.
Black Worm with Curved Back is an Inchworm
“What is this guy?” is all Brooke asks in her submission regarding the black, worm-like creature pictured below. It has an arched back and bulbous head, which tells us that this is an inchworm. Usually it is much harder to identify organisms without more context, or without a clearer photo, but the shape of this creature is so specific to inchworms that we knew it had to be one. Inchworms have legs at the front and back of their body, which forces them to curve their back in this way as they ‘inch’ their way forward.
Spade-shaped Worm with Antennae-looking Appendages is a Mystery
“I’m hoping someone can help me ID this very weird worm I found in a drop of water in our shower stall (hours after its last use)”, writes Leah in her submission regarding the creature pictured below. “I’m in Eastern Ontario. I thought maybe it was a drain fly or centipede but have been told it appears to be a worm. Any thoughts? Sorry for the poor quality photo. I’d really appreciate any assistance!” We do agree that this is a very strange-looking worm. It has qualities that remind us of creatures we are familiar with: the triangular-shaped head reminds us of a hammerhead worm or even a snake, but the two thin string-like appendages at the rear look like antennae (which would normally be on the head of an organism) which remind us of centipedes, which Leah already picked up on. That said, we do not think it is a drain fly (or drain fly larva). We also agree that the photo is unfortunately quite poor quality, which makes it hard for us to discern any other identifying features and give a confident identification.
Skinny Light Brown Worm Appearing Next to Dead Spider is a Horsehair Worm
“Yesterday my kids caught a Hentz Orb-weaver in a small mason jar. I was going to set it free but I completely forgot about the spider and it was left in the sealed jar on my back porch and when I woke up I noticed the spider was dead but there was also a long skinny light brown worm like creature inside the jar next to the dead spider”, writes Kelsey in his submission regarding the worm pictured below. “I’m completely baffled because this worm was not in the jar last night and the Mason jar has a sealed aluminum lid so I can’t imagine anything getting through that. How did the worm get in the jar? Is it some kind of parasitic worm? Can orb weaver spiders carry parasitic worms? I am a little freaked out and I really want to know how and why this is possible. Please help! Oh and the worm is very much alive by the way.”
Centipedes Infest Home for Two Years
“Infested house and garden, two and a half years trying to get rid of them”, starts Paula in her submission regarding the blurry creature with multiple appendages pictured below. “I’m disabled and can’t get any help. I’ve spent thousands on deadbeat alleged insect killer firms. Please help me.” Unfortunately, since the photo is so blurry, we will only be able to provide an educated guess as to the identity of this organism, as opposed to a confident and accurate identification. With that said, we are somewhat confident in our guess, as the outline of this creature’s shapes and what we assume to be its many legs points us in one direction: centipedes.
Velvety, Black, Worm-like Creatures in Apartment are Soldier Beetle Larvae
“I keep finding this worm around my apartment”, writes Alyssa in her submission regarding the segmented, velvety black, worm-like critter pictured below. “It first started by finding them by the front door then I found one in the kitchen one day, one in the living room and now two by/in my bedroom. The living room and bedroom are carpeted, the kitchen is not and neither is by the front door. They are about an inch in length and I usually find them curled up in a circle. I am a pretty clean person and clean once a week so I’m unsure why I’ve been finding these for the past week or so. I’d like to get rid of them for good but am not sure what they are! Help!”
Thin White Worms Floating in the Air Infest Woman’s Home
“My home is infested inside and out with thin white worms that appear to be accompanied by or some stage of a thin black worm”, writes Shari in her submission regarding the worm pictured below. “They scatter through the air with the slightest disturbance. I tried spraying them down with bleach attached to water hoses, but they just end up floating in the air and landing on me. Pest control has been no help in identifying. I live in Sarasota, Florida. My house is old, built in 1959 and had a major plumbing issue. Cast iron pipes broke underground and the entire plumbing clogged up. It was so bad water was coming out of the vent pipe on the roof. I’m wondering if this worm issue is related to the plumbing. Especially since the pipes broke underground.”
Worm with Antennae is a Millipede
“What kind of worm-like thing is this?” asks Evey in her submission regarding the segmented creature pictured below. “It has antennae and no legs. I found it burrowing in my ear.” To start with, we want to express our sympathy to Evey: it must be an unnerving experience to have any kind of creature burrowing into one’s ear. Now, given that this creature was found on/in Evey, we cannot provide an identification with 100% certainty or accuracy, because there is a chance that the discovery of this organism has medical implications. So, what we can do is direct Evey to some resources were she to grow concerned for her health as a result of finding this creature, and we can also provide an identification that should only be considered if a medical professional does not identify any medical issues (and does identify the worm-like creature as a threat) or if Evey is not concerned for her health as a result of this discovery.
Long Gray Worm with Black Stripe is a New Guinea Flatworm
“What is this?” asks Cyndi in her submission regarding the long, black worm with a gray striped down its back pictured below. “It’s fascinating! I found it crawling on my window and along the window sill. It lifts its head moving forward. It almost appears to have eyes. It only moves forward (front is left to right). I appreciate the help!” Based on the fantastic photo Cyndi sent us, we think she has found a New Guinea flatworm. As their name suggests, this species of flatworm is endemic to New Guinea (the island off the coast of Australia), and is considered an invasive species in other countries. Besides concerns about how their presence will disrupt the biodiversity in the habitats they are introduced to, New Guinea flatworms do not pose much of a threat to humans, despite popular anti-flatworm rhetoric.
White Worms with Dark Heads in Horse’s Water Bucket May be Larvae
“I found these small, white worms in my horse’s water bucket in the barn”, writes Jennifer about the organisms pictured below. “I have seen them hanging from a thin thread they weave in his stall before. I am trying to identify them to make sure they aren’t toxic to him if he did ingest them. Thank you in advance.” First things first, we have to make clear that, given Jennifer’s concern for her horse’s health, any suggestions we make as to the identity of these worms should only be considered in light of these organisms being deemed non-threatening to the horse by a veterinarian. Since we are not medical professionals, we are neither qualified nor legally able to identify parasites or other organisms that directly impact the health of humans or pets, as doing so is tantamount to diagnosing their medical issue. So, we recommend that Jennifer asks a vet to check her horse and inspect the worms to see if they are a threat.
Sticky, Indestructible Creatures Invade Woman and Neighbor’s Home
“I have an infestation of white moving little things coming out of the corners of every room”, writes Debbie in her submission, which unfortunately does not include any photos. “They’re different sizes and very small and they stick to whatever they can and you can’t break them away from it. They also are in my neighbors house and all over her house counter tops and on her clothes. They can break apart and still live. Their texture is like a human being booger out if their nose. Please help if you know anything about this. Please respond.” We will say that we will not be able to identify this worm with 100% accuracy or certainty, given the lack of photo and how vague the physical descriptions are. All we can do is make some educated guesses.
Tiny Worms in Baby’s Cot are Inchworms
“These teeny tiny worm-type things have suddenly appeared in our baby’s cot!” writes Kristin in her submission regarding the segmented creature with the bulbous head pictured below. “They look like bits of dirt initially, but when we looked closer they are moving! Could they be inchworms? And is this common in a babies cot? Thank you.” Based on the great photo Kristin sent in, as well as her keen eye for caterpillars, we can confirm that this is indeed an inchworm. Firstly, and most importantly, inchworms are not harmful to babies, or to grown adults for that matter. They are caterpillars of moth species which are endemic to North America, and they are characterized by the placement of their legs (at the front and back) which makes them arch their back as they walk.
Long Red Worm in Toilet is an Earthworm
“Dear All About Worms Community, could you please let me know what kind of worm is this one that I have found in my toilet?” asks HC in their submission regarding the long, brown/red worm-like organism pictured below. “Does it look like a parasite to you? Thanks and kind regards.” To answer HC’s first question right off the bat, the worm they found is an earthworm. Earthworms are not parasites, so HC needs not worry about that. With that said, we actually cannot answer their second question directly, as only a medical professional is qualified and legally able to confirm the identity of parasites (which we are not), given the medical implications of their discovery. So, we will not be able to state whether or not this worm looks like a parasite, but we will say that it looks like an earthworm.