Unknown
Scientific Name: Unknown
Order & Family: Unknown
Size: Very small, likely 0.5 mm to 3 mm (based on appearance as a 'speck' on skin)

Natural Habitat
Varied, depending on the specific insect. Could be found on human or animal hosts, in bedding, carpets, or outdoor environments.
Diet & Feeding
Blood (if it is a parasitic insect)
Behavior Patterns
In the photo, there appears to be a small dark spek on what looks like human skin (likely an arm or leg). Based on the size and context, this could be a number of very small insects that bite humans, such as a mite or a flea. However, without clearer detail, it's impossible to identify the exact species. Generally, these insects are ectoparasites, meaning they live on the outside of their host. They typically feed by biting and consuming small amounts of blood. Their behavior is largely centered around finding hosts, feeding, and reproducing. Many are nocturnal or more active when hosts are still.
Risks & Benefits
Potential risks include itchy bites, allergic reactions, and/or secondary skin infections. Some parasitic insects can transmit diseases, but without identification, it's impossible to specify. No direct benefits to humans or the ecosystem are apparent from this image, as it likely depicts a pest.
Identified on: 9/4/2025