Molte discipline scientifiche riguardano il trascorrere del tempo nella natura. Una conoscenza approfondita è importante in molti campi, come l'agricoltura, la ricerca meteorologica e climatica, l'ecologia, la medicina e il turismo. Questo portale web offre tutto quello che c'è da sapere su questo argomento.di più

Immagine: LaMantarraya, stock.adobe.comdi più

Immer wieder —

Der Winter ging, der Sommer kam. Er bringt aufs neue wieder
Den vielbeliebten Wunderkram der Blumen und der Lieder.

Wie das so wechselt Jahr um Jahr, betracht ich fast mit Sorgen.
Was lebte, starb, was ist, es war, und heute wird zu morgen.

Stets muss die Bildnerin Natur den alten Ton benützen
In Haus und Garten, Wald und Flur zu ihren neuen Skizzen.

Wilhelm Busch (1832-1908)

Spring is coming
Spring is comingImmagine: Martin Zahnd

What to expect:

bosco di faggio foglie
Immagine: M. Bolliger


Get to know seasonal research.

Long series of data show that spring in the 21st century arrives earlier than before.


cereali papavero
Immagine: M. Bolliger


Explore the 10 seasons in the phenological calendar.

Learn about country sayings that are actually true.


ast herbst waldboden laub
Immagine: M. Bolliger


Learn how seasons form.

Explore the animal world throughout the changing seasons.


neve inverno pino
Immagine: M. Bolliger


Become active with our tips on how to "experience phenology".

Stay informed with our news.


Maybug taking off
Maybug taking offImmagine: Enrico Mevius

OpenNature mit SCNAT Farbe Logo

Participate in research with your observations.

More on the subject...

Kohlmeise
Immagine: unbekannt (Wikimedia Commons)

Typical migratory birds: swallow, starling, robin, chaffinch, stork, blackbird, wagtail, Common Chiffchaff, Woodpigeon

Typical resident birds: sparrow, great tit, magpie, hawk, tawny owl, barn owl ...

Learn more on the subject ...

Eichhörnchen
Immagine: Ray Eye (Wikimedia Commons)

Who hibernates?
Bats, dormice, hamsters, hedgehogs and marmots

Who hibernates (Winterruhe)?
Badger, squirrel, raccoon and brown bear

More on the subject...

Get to know our organisation...


Would you like to contact us?

Reach out to us:
kps@scnat.ch