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CURIOSITIES ABOUT VOLES.
Nowadays due to climate change, with a frost decrease and a temperature
increase during springtime, we experience a change in the habits and lifestyle
of the species, facing authentic invasions by animals like voles
generating a public health problem.

Voles
plagues control and elimination is a public health problem .
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Distinction between
mouse and mole:
In everyday life we often use colloquial names to refer
to certain species of animals, but a specialist calls them in more specific terms.
The word mouse includes any small mammal with hair and pointed ears, which can move very quickly. They can be field
mouse, house mouse, blond mouse or even the seven species of voles
living in the Iberian peninsula. On the other hand, genetically speaking,
moles and voles present some differences, very recognizable at first
sight; they also belong
to different families and have a different habitat and food, as moles are
insectivore and voles are herbivores. The most common characteristic of
the two is that both dug galleries called mole-holes and thereby destroy
the roots of the plants. The small earth piles on the surface clearly indicate
that there are moles nearby.
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Who can transmit Tularemia?
It is
known that there are several ways of spreading the Tularemia bacterium
among the human beings. The most common roads are: the infected animals
contact with parts of our body, skin, mucus membranes or bloody
membranes; an infected tick stick; getting in touch with infected ticks or
flies fluids; by the excrements of the infected animals;
touching or eating slightly cooked rabbit meat. The less common forms
of being contaminated with Tularemia are drinking contaminated water,
inhaling powder of contaminated earth or touching infected animals skins and legs.
Tularemia does not transmit from person-to-person.
Tularemia, scientifically called "Francisella
Turalensis" is a bacterial disease sufferred by hairy animals such
as rabbits, rats, voles and transmitted to human beings. Though
many of the wild and domestic animals can be infected, the rabbit is
more involved with the outbreaks of this disease.

Voles plagues can transmit many
diseases in rural zones.
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Voles
in Castilla y León: In Spain, in the region of Castilla y León these voles are
very well known for the
damage that recently caused in fields and crops; these
kinds of "mice" devoured part of the cereal harvest and of the
irrigation
in this region. In the year 2006 this area suffered many losses in crops
and damage in farmlands; this happened because people in the area hadn't
used a useful pest plan and because the climatic change increased the temperature
during that winter and spring. The indiscriminate enough fumigation done in spring
decimated the hares, pigeons and protected birds population, but
apparently it did not manage to exterminate the voles. Though some
fields suffered the damage it was thought that when the winter would
come and kill the voles and the following season would be a normal one. But the winter
was so calm and mild that scarcely damaged these rodents. People increased the
use of poisons to eliminate the voles, altering the autochthonous fauna. But the environmentalists'
associations hit the ceiling and the pressure managed to
cancel the campaign. The result: millions of rodents took
possession of the fields being very difficult to eliminate.

The poison not only eliminates the voles,
but other species, too.
If you want to read our other articles about the
voles,
mouse and rats traps as well as some curiosities on these rodents,
click below.
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