Velvet mites, also known as red velvet mites or brick mites, are tiny arachnids that attract attention with their striking red color and velvety appearance. You might encounter these fascinating creatures around soil and litter on the ground, and they’re particularly active during spring when they’re searching for insects and insect eggs to feed on.
Although they may seem alarming at first glance, there’s no need to worry – velvet mites are harmless to people. True velvet mites have eight legs as adults, which sets them apart from insects that typically have six legs. In their larval stage, you might find it a bit more tricky to differentiate them since they also have six legs like insects.
Throughout this article, you’ll get to know all about the intriguing velvet mite, including their role in the ecosystem and some of their unique characteristics. So, sit back and enjoy learning about these tiny, velvety wonders!
What are Velvet Mites?
Velvet mites are fascinating little creatures belonging to the arachnid family. They are a part of the class Arachnida and subclass Acari, which includes mites and ticks. Despite their small size, these brightly colored arachnids can certainly catch your attention.
You might come across velvet mites, particularly after a rain, as they tend to be more active in such conditions. They can be found on rocks, planters, tree trunks, or even on the ground. Velvet mites are usually bright red, and their soft, velvety appearance makes them easily distinguishable from other species of mites.
You don’t need to worry about velvet mites harming you, as they are harmless to humans. Although they are tiny, they play an essential role in the ecosystem. These mites are predators and feed on insect eggs and other smaller arthropods, helping to maintain a balance.
Some interesting aspects of velvet mites include:
- Bright red color and velvety appearance
- Belong to the class Arachnida and subclass Acari
- Mostly found after a rain in various habitats
- Harmless to humans
- Predatory nature that contributes to the ecosystem
Velvet mites are among the many intriguing members of the mite family. Their vivid color and unique appearance not only make them visually appealing but also serve as a reminder of the ecological role they play in maintaining a balanced environment. So next time you come across these interesting little creatures, appreciate their existence and their contribution to the world around you.
Characteristics of Velvet Mites
Physical Appearance
Velvet mites have a unique and distinctive appearance. Their bodies are covered in fine hairs, giving them a velvety texture. These mites are arachnids, meaning they have eight legs. Additionally, they have tiny eyes that help them navigate their environment.
Size
Velvet mites are quite small, usually measuring less than 1/60 inch (0.42 mm) in length. This tiny size might make them difficult to spot, but their bright color often catches the eye.
Color
The most notable feature of velvet mites is their bright red color. This vibrant hue sets them apart from other mites and makes them easy to spot, especially when they’re scurrying around on rocks, planters, or the ground. The red color may also serve a purpose in their habitat, as it could help deter predators or attract prey.
In summary, velvet mites are small, bright red arachnids with a velvety appearance and eight legs. Their unique physical characteristics, coupled with their fascinating behaviors, make them an interesting subject for further study. Remember, always keep your observations brief and concise, and avoid making exaggerated claims about these tiny creatures.
Life Cycle of Velvet Mites
Eggs
Velvet mites lay their eggs in the soil, where they are safe from predators and can develop undisturbed. The female mites lay hundreds of eggs at a time, ensuring that at least some of them will hatch and survive to adulthood.
Larvae
Once the eggs hatch, the tiny, six-legged larvae emerge. At this stage, the velvet mites are harmless to humans. The larval stage is crucial for their growth, as they feed on various small insects and insect eggs to gain the nutrients they need.
Protonymph
Following the larval stage, the velvet mites enter the first of three nymphal stages called the protonymph. They now have eight legs and continue to feed and grow. During this time, they molt their outer skin to accommodate their growing bodies.
Deutonymph
The next stage in a velvet mite’s life cycle is the deutonymph stage. They continue to feed and grow in this stage, molting once again as they progress towards adulthood.
Tritonymph
The final nymphal stage is the tritonymph stage. Velvet mites continue their feeding habits in this stage, and after one last molt, they finally reach their adult form.
During their life cycle, velvet mites play a crucial role in controlling insect populations and contributing to the health of their natural habitats. Understanding their life cycle stages can help you appreciate the fascinating world of these tiny and essential creatures.
Velvet Mite’s Behavior
Feeding Habits
Velvet mites are predators that actively seek insects and insect eggs as their primary food source. These tiny creatures are friendly to humans, but they play a crucial role in controlling the population of plant-eating insects🍃. When you come across velvet mites, remember that they are helping to keep your plants healthy.
Reproduction
Reproduction is vital for the survival of velvet mites. Eggs are laid in the soil, usually from March to July. The eggs hatch in about 1 to 2 months, depending on the environmental conditions, with the key factor being 100% relative humidity. As you can see, moisture is crucial for the development of velvet mite eggs.
Mating Rituals
Mating in velvet mites is an intricate process. Males leave spermatophores, which are packages of sperm🧬, on small stalks in the environment. The spermatophores serve as an offering to the female mites, who will consume the sperm to fertilize their eggs. This unique mating ritual sets velvet mites apart from other species.
Velvet Mites and Their Environment
Habitat
Velvet mites can be found in various environments, but they are particularly attracted to areas with rich soil. These creatures are commonly found in gardens, where they serve a beneficial role by preying on various pests. In addition to gardens, you might spot them on rocks, planters, or tree trunks.
In general, these small, velvety, and red mites prefer environments that are moist and humid. After a rain, you’re likely to find them crawling around on the ground or other surfaces.
Seasonal Activity
Velvet mites have a life cycle that spans across different seasons. They are most active during the spring and summer months, as they emerge to search for insects and insect eggs to feed upon. In particularly hot or dry conditions, they may temporarily hibernate to avoid dehydration.
Eggs are laid in the soil during the spring, specifically from March through July. How long it takes for them to hatch depends on the environment, but it usually takes 1 to 2 months and requires 100% relative humidity (source).
During autumn and winter, these mites become less active. Depending on the region, they may even hibernate throughout the harsher, colder months.
Here is a brief summary of velvet mite activity across the seasons:
- Spring: Active, laying eggs
- Summer: Active, feeding on insects
- Autumn: Less active, potential hibernation
- Winter: Hibernation (depending on the region)
As a gardener, it’s essential to be aware of these seasonal patterns to better understand when and where you might encounter velvet mites in your outdoor space. By cultivating a friendly environment for these helpful bugs, you can make the most of their natural pest control abilities.
Interaction with Other Species
Parasitic Behavior
Red velvet mites have an interesting interaction with other species, especially when it comes to their parasitic behavior. As a part of their life cycle, immature stages of red velvet mites are known to be parasites on insects and spiders. They feed on the bodily fluids of their host, such as ants, and insect eggs. This parasitic behavior helps red velvet mites to develop and transition into their adult stage.
Adult red velvet mites, however, are not parasitic. They help the ecosystem by consuming plant-eating insects and their predators+. This behavior makes them beneficial to the environment, aiding in the control of pests and contributing to the decomposition process.
Predators
Just as red velvet mites have their own prey, they too face danger from predators. Their bright red coloration serves as a warning to potential predators, signaling that they might not be a desirable meal. Nonetheless, some predators like spiders and ants are known to feed on red velvet mites.
In summary, red velvet mites play a significant role in their ecosystem — both as parasites and as a food source for other species:
- Immature red velvet mites have a parasitic relationship with insects and spiders
- Adult red velvet mites feed on plant-eating insects and are beneficial to the environment
- They are preyed upon by predators such as spiders and ants
Go Beyond the Basics
Species of Velvet Mites
There are several species of velvet mites that fall under the family Trombidiidae, with the most well-known being Trombidium holosericeum and Dinothrombium spp. Some species, such as red velvet mites, are popular in India for their vibrant red color. Here are some features of these mites:
- Small and oval-shaped body
- Covered in soft, velvety hairs
- Bright red color in some species
- Found in soil and litter during most of the year
Economic and Ecosystem Importance
Velvet mites have a significant impact on both the economy and ecosystem. They play a crucial role in controlling insect populations by preying on insects and insect eggs. This natural pest-control property can be beneficial in agriculture.
However, remember that some species of velvet mites may also cause harm. For example, they can damage crops when they feed on plant sap, leading to potential economic losses.
Considering their pros and cons, velvet mites are fascinating creatures that hold importance in our ecosystem. By learning more about their characteristics and roles, you can appreciate their significance in maintaining balance within their environment.
Precautions and Misunderstandings
Are Velvet Mites Harmful?
Although they might look intimidating, velvet mites are harmless to humans. They belong to a different family than spider mites (Tetranychidae), which can cause damage to plants. Velvet mites are useful in the garden, as they help control pests. They feed on insects and their larvae, preventing infestations in your garden.
That being said, it’s essential to differentiate velvet mites from harmful pests such as harvest mites and ticks. If you notice a vibrant red mite, double-check before taking action. Using a garden hose can aid in removing unwanted pests, while sparing velvet mites.
Pets and Velvet Mites
Pets might encounter velvet mites in your garden or while on walks. Generally, these mites are not harmful to pets, but it’s essential to monitor your pet for any signs of discomfort or irritation. Some pets may be more sensitive, so keep an eye out for excessive scratching or agitation.
Remember to also check your pets for ticks and other potentially harmful pests. It’s always better to err on the side of caution and make sure your pet stays happy and healthy.
Myths and Facts
There are some misunderstandings and myths associated with velvet mites. Here are a few common ones:
- Myth: Velvet mites bite humans and pets.
- Fact: Velvet mites do not bite humans or pets. They feed on other insects and larvae.
- Myth: Velvet mites are harmful to plants.
- Fact: Velvet mites are beneficial for controlling pests in the garden. They are different from harmful spider mites.
- Myth: All red mites are harmless.
- Fact: Not all red mites are harmless. It’s essential to distinguish velvet mites from other harmful red mites like harvest mites and ticks.
By understanding the misconceptions and knowing the facts, you can take better care of your plants and pets. Awareness helps you decide when to take action, while protecting the beneficial creatures that support your garden’s ecosystem.
55 Comments.
The correct spelling of the family is Trombidiidae (no “h”). There has been confusion over this for many years.
Thanks for the correction.
The proper spelling of the mite family is “Trombidiidae”. Some authors incorrectly add an “h”.
Thanks for the correction. We have made the correction in the posting.
This is most likely a species of Allothrombium. These mites are quite common in the midwest. The larvae are parasites of aphids, and the nymphs and adults are predatory.
Thanks for the information. Gardeners with Aphid problems should learn to recognize these mites.
Thank you so much. It had rained the whole previous day, so that makes perfect sense why it was out. 🙂
We are glad to hear our information is accurate
I found a little velvet red bug up around the 4500′ elevation in the Lassen National Forest. I put the little guy in a bag and brought him back to the office to identify.
I have seen those red velvet mites in Mexico the state was Guerrero(South of Mexico). As a child we used to collect them for fun, they don’t bite. And yes they came out in the rainy season. It is so fascinating to hear that they are in Nevada too.
Thanks for ypur comment. We hope your childhood curiosity has led to a lifetime appreciation of bugs.
These mites live in the trans Pecos region of Texas and come out after rainfall
Thanks
Your right they do come out after a rainy day. Weve seen some here in Laredo Texas….South Texas.
It rained here in McCamey tx today nd my 9 yr old daughter nd my 4 yr old daughter were playing out in the back yard nd found the same bugs as it looks like on the picture … McCamey is a small town in the middle of mountains … Was wandering if they r harmless to play with or if my children shouldn’t be playing with these creAtures .
To the best of our knowledge, they are not dangerous.
I live in hobbs nm out in the cou rry and they are everywhere are they dangerous to humans and animals especially to horses
To the best of our knowledge, they are not dangerous.
I spoted one in my yard after an all day rainstorm i live in el paso texas. I was freaked out and steped on him not realizing if it was poisinus or dangerous. I have small children and was taught bright colored animals mean danger so it was instinct. Was this a mistake possibly?
Velvet Mites are not considered dangerous.
Just saw a few of these yesterday in Marfa, TX. It’s been raining for days and days and days. We were packing up to head back home and saw these little guys crawling around outside the RV. They seemed a little overdressed for the desert.
Working in South Sudan these bug are all over the place about the end of march into April. Thanks for the insight and name.
Are chiggers and ticks the same?
Chiggers are Mites and Mites and Ticks are in the same subclass, Acari. They split at the order level.
I recall this day being somewhat stormy (dust tornados all around), but I’m not so sure about the rain.
That is an awesome macro of that mite!! Thanks for taking and sharing it!
I grew up in Wyoming and remember seeing bright red velvet insects (rarely) and have always wondered what they were. My child’s instinct told me not to pick them up. Could the red velvet mite have been in Wyoming?
Though BugGuide does not report sightings in Wyoming, Velvet Mites are reported in nearby states and Canada, so it is most likely a lack of reports rather than Wyoming being without Velvet Mites.
Oh! M from India and Ive seen hundreds lie those coming out of the ground after the rains- they would be from a pea size to a fenugreek seed size..we used to have fun with these and they did not seem a bit harmful to us
I don’t know whether it’s just me or if everybody lse encountering isses with your website.
It appears like some of the written text within your
content are running off the screen. Can someone else please provide feedback
and let me know iif this is happening too them too?
This could be a problem with my browser bwcause I’ve had this happoen previously.
Appreciate it
I don’t know whether it’s just me or if everybody lse encountering isses with your website.
It appears like some of the written text within your
content are running off the screen. Can someone else please provide feedback
and let me know iif this is happening too them too?
This could be a problem with my browser bwcause I’ve had this happoen previously.
Appreciate it
Found one in Snyder, Texas (West Texas) after a rain. Thanks for the info so we could identify it!
I came across two of these fuzzy little guys today down range off Elephant Head Rd, I wasn’t sure what they were seeing as how they resemble Chiggers. Good to know there harmless and a shame they are so rare to see.
I live in Cochise county, as well. It has rained for the past 3 days. We were out putting up a fence this morning and those little red guys were everywhere. We didn’t harm them, but were very interested in what they are. It is good to know that they are actually useful little creatures – eating ground termites – we have those here, too. Thanks for the info! I like those little bugs. 🙂
I have always wondered what they were called. We used to call them Santa Clauses as children. Growing up in Dimmit County, Tx we saw them after every heavy rainfall. My brother and I would gather as many as we could and play with them. We were always sure to return before the soil dried. They burrow more easily in the moist soil. They did not bite nor sting. They are very pleasant creatures.
We saw these velvet mites in Dimmit County, Texas as well in the late 50’s when I was a kid. We lived in Big Wells, Texas. We called them little Santa also. We always wondered what they were.
I grew up in Starr County, in Delmita Texas. My twin sister and I would always play with these mites. We always called them “angelitos” Spanish word for little angels. Our Mom told us that God sent them to earth after the heavenly rains. This was back in the 6o’s. We have not seen them since.
We have used the name Angelitos in the past to refer to Velvet Mites.
I love velvet worms….they have complex brains for invertebrates, and some species have complex behavior including recognition of family members and parental care. One day I hope to get to hold one. Their tiny little claws and shiny eyes make them very adorable. But they have scary mouths underneath all that cuteness… which makes them even cooler, they are vicious little predators in their tiny world.
i played with these little bugs in the 1950’s after a rain in south texas. George West,Texas is where i grew up.
They came out after rain along the paths we would walk to school on in empty pastures. We would pick them up , no harm. Mostly seemed to come up around the parts of path with more caliche rock. Grew up in San Angelo.
This was in the 1970s.
They came out after rain along the paths we would walk to school on in empty pastures. We would pick them up , no harm. Mostly seemed to come up around the parts of path with more caliche rock. Grew up in San Angelo.
This was in the 1970s.
Are these bugs dangerous
No
Today my son and I were in the “woods” near Gallows Hill in Salem Mass. basically a swampy area near the north river which flows into the atlantic. we go here to shoot our guns and do some archery target practice. he found a slug, snail, those basketball bugs, some small worms and this red velvet bug. Never have i once seen one before but i have pics to prove it was here.
Thank you for helping me identify these bugs. They have almost vanished here in West Texas. I guess it is too dry now. I have wondered what they were since I was a child. I am 66 now. Great site. Love it. Lots of bugs to identify.
We just posted the images you submitted of a Velvet Mite.
In the 80s, after a good rain, my grandmother (Wela) would take my little brother and me on walks looking for these beautiful little creatures. It’s been decades since I’ve seen one, but this post brought back a flood of memories. Thank you from Alice, Texas.
Definitely the genus Eutrombidium (Microtrombidiidae), the larvae of which are ectoparasites on grasshopper wings.
After some rains here in Fort Stockton TX saw these little creatures everywhere. They were all around me in every place I looked. Never noticed before but I guess they only come out after a rain. They looked really busy like they had something important to do before the ground dried.
5 yr. old Nico and I found these velvet mites everywhere on our hike this morning, following a big rain the night before. Nico held several in his hand without any problem. Ours are the solid red variety.
Just had one of these crawling on my hand. I live in Tennessee. So far only seen the one.
I wouldn’t want to commit myself, but I think this may be a species of Erythraeidae rather than Trombidiidae. The mouthparts are retractable in erythraeids but not in trombidiids, so trombidiids have a visible ‘head’ that erythraeids don’t. The individual in the photo appears to not have this.
Thanks for pointing out the possibility this is a member of a different Mite family.
I come from Zimbabwe, there is lots of these velvet mites too especially in Gokwe area.