Monday 16 March 2015

Sciurius Vulgaris

Because they are plenty in cemeteries, here are some facts about some of these little creatures I often encounter there:

Repeat after me: the Sciurius Vulgaris is also named: Squirrel, Ecureuil, Eichhörnchen, Esquilo vermelho, Ardilla Roja...yes, it's difficult to pronounce no matter what your native language is. The main point is that squirrels are an endangered and therefore protected species in most of Europe, due to the introduction of the eastern grey squirrel and to habitat loss.
The red squirrel belongs to the family of tree squirrels. There are 40 subspecies of red squirrels. There are an arboreal species and are omnivorous.
Squirrels are for gender-equality: they aren't sexually dimorphic. They are mostly solitary animals. However, during mating time (end of February/March and in June/July), they can be seen in groups. The hierarchy isn't gendered, but bigger and older squirrels usually take the lead.
Red squirrels weigh an average of only half-a-pound. A newborn squirrel only about 20g. Females can nurse two litters a year and mate with several males. Squirrels measure 15 to 20cm and their tail is as long as their body. Squirrels have a life expectancy of 3 to 7 years.
Red squirrels shed their coats twice a year, they have an Autumn/Winter and a Spring/Summer collection. The first one being darker and thicker, the second cooler. But their bellies are always white. During winter, they might share their drey with mates in order to stay warm.
Red squirrels swim. They also use their tail as a balance when they jump.
 Squirrels bury excess food to ensure they will be able to survive throughout the winter. They like hazelnuts but, unlike the eastern grey squirrel, they can't digest acorn.

And finally, a bit of culture: the most famous red squirrel is the Norse Ratatoskr, for those familiar with the Poetic Edda. But red squirrels also rose to fame thanks to Chip'n Dale, Chip und Chap, Tic et Tac...

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