A snail ride is not the fastest movement, but if you can tardigrade, then this is an excellent student! These possible consequences can be associated with riding eight tops on the snails to get where you would not go on your own. And although such a search helps to expand the range, the trip often turns into death for small residents. Tardigrades are observed in almost any liquid medium: in various reservoirs, liquid thickets. These crumbs reveal conditions of increased temperature, super-strong pressure, UV demand and even vacuum, fatal for the organs of the body, thanks to anhydrobiosis – the superpower to remove almost the entire coverage of the body. In such an unusual form, they are manifested by sensations.

Tardigrades swim and crawl, but their little feet cannot carry them far. To travel, they need wind, current, or riding equipment such as a snail. they are often found in the neighborhood, biologists at the Adam Mickiewicz University in Poland have suggested that snails may be the “ideal transport” for tardigrades. For experiments, we caught forest snails (Cepaea nemoralis) and tardigrades living together in ecosystems. In both states of aggregation, they easily stuck to the mucus of snails, which thus transported 38 individuals from drops and 12 from moss. Then the scientists erected a Barrier around the Tank with tardigrades, which they managed to overcome only with the help of “Transport”.

tardigrade

However, such vehicles also have their drawbacks – only 34% of riders remain alive a day after the sticky mucus of snails cools on their bodies. In comparison, 98% of non-mucus-exposed tardigrades revived after rehydration. The mucus is mostly water, but it dries quickly – using tardigrade revolutions does not stop re-entering a state of activity, the film around them hardens, and they freeze like mummies.

Other speeds of movement on water are much further – for example, Gusts of wind carry them over 1000 km. But a tardigrade flying in the wind may not find itself in the most acceptable place for itself. Riding a snail is more likely to move it into the environment. Depending on the experiments, you can check how far you can get in this way. This is enough to increase the genetic diversity in different populations of tardigrades. Of course, if the colonists will survive.

Source: Tech Cult

Previous articleGene mutation could make Zika virus more dangerous, study warns
Next article5 reasons to buy the iPhone SE 3

LEAVE A REPLY

Please enter your comment!
Please enter your name here