Microscopic world

Hello Hello how are you?
I brought them an image of something weird that I saw in the microscope recently.
I hope you like it:

• This is an image of an Acaro.
• Objective: 10x
• Sample: Urine

Let's look a little closer

• Image: Acaro
• Objective: 40x
• Sample: Urine

let's talk a little more about this

Dust mites measure between 0.2 and 0.5 mm, can not be seen with the naked eye and belong to the subclass of mites (within the class of arachnids), which inhabit almost all parts of the world, preferring the zones of temperate climate and high relative humidity. The most common species are Dermatophagoides farinae, Dermatophagoides pteronyssinus and Euroglyphus maynei.
One of its habitats is the dust inside the houses. As they depend on humidity and are somewhat phobic in light, their favorite places to live are mattresses, pillows, stuffed animals, carpets, etc. In these places they also find one of their favorite foods, such as the scales of human and animal skin

And how will a mite reach the urine of a 2-year-old child?

1. Here I leave the question.
2. If you know something about the subject and you think it is not a mite, comment ..

Goodbye!
¡Adiós!, ¡Hasta la vista!, ¡Hasta la próxima!, ¡Hasta mañana!, ¡Hasta luego!
Bye-Bye!
¡Adiós!, ¡Hasta la vista!, ¡Hasta la próxima!, ¡Hasta mañana!, ¡Hasta luego!
Cheerio!
¡Hasta la vista!, ¡Hasta luego!, ¡Hasta próxima!, ¡Adiós!
Adieu!
¡Adiós!