5. Declared a Natural Park in 1987 and a Biosphere Reserve, is situated in the Catalana precoastal Sierra.
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7. The rivers that pass through the Montseny are: Tordera, Riera d'Arbúcies and the Congost. Tordera Riera d' Arbúcies Congost
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9. Appear different plants, like grass of Sant Segimon. Mediterranean species like wild boar, genet, doves, jays and Montpellier snake Central European species as edible dormouse, bullfinch common green lizard and snake of Aesculapius .