Cave Snail With Spikey Teeth

Snails use their weird-as-heck toothed-tongues known as a radula to lick all types of surfaces to feed. These ‘tooth’ are considered one of nature’s hardest supplies. However, usually softer than the surfaces the place their meals are, and the way in which they’re used to ‘punch’ by way of surfaces causes them to wear down rapidly. To compensate, snails can develop a number of new rows of ‘tooth’ every day.

In a new species found in Iberian Peninsula caves in Spain researchers discovered snails which are a few millimeters in dimension and pretty clear.

This new species called Iberozospeum costulatum, has two-pronged tooth. They usually look clearly totally different from different native species, containing smaller however extra tooth in every row. These have smaller extra enamel in every row.

This ‘radula’ is used for grazing and sifting through the cave mud for food particles. This difference could be because of the density of the mud in the caves they had been present in.

“The teeth of species from some habitats are significantly harder than those from others, which shows how strongly the mechanical properties of the radula correlate with the properties of the substrate and food,” mentioned University of Hamburg zoologist Wencke Krings on the time.

With greater than 80,000 species of snail worldwide on land and within the water, there are most likely far stranger toothed-tongues on the market.

The new species was described in Organisms Diversity & Evolution.

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