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11 - Santa Susanna

Itinerari ubicat al Parc Natural del Montseny, al municipi de Sant Pere de Vilamajor. Consta de 10 seccions, té una longitud total de 2.083 metres i està a una alçada mitjana de 772 metres. Es va iniciar l'any 1994 i s'ha interromput durant alguns períodes, encara que ara es realitza de forma contínua des de l'any 2012.

Es troba a la cara sud del Montseny, on predominen boscos esclerofil·les d'alzinar, també màquies i trams de caducifolis com castanyeda. Alguns prats de pastura també hi són presents, encara que l'indret es troba en clar procés de tancament.


Sampling and data series

Years with data: 24 [1994-1999, 2001, 2003-2007, 2012-2023]
Recorded species: 101 (Annual average: 60)
Recorded individuals : 73515.25 (Annual average: 3063)
Number of recording samples: 663

Climatic variables

Average annual temperature: 12 ºC
Average of January minima: -1 ºC
Average of July maxima: 21 ºC
Annual precipitation: 879 mm


Phenology

The bars show the weekly average butterfly abundance (calculated as the number of specimens per 1000 m) for the set of species recorded in the transect. Dots correspond to the weekly average number of species.


Habitats

The graph shows the relative cover of each habitat type in the whole transect. Since 2000, a botanical characterization has been performed for each itinerary every six years. For itineraries with more than one botanical characterization, you can change from one to another by clicking on the year of characterization.

2018
2012
2006
2000



Sections

The map shows the transect route and the layout of the different sections. The background photograph corresponds to the 1:5000 orthophoto from the Cartographic Institute of Catalonia (ICGC).

Gràfic no disponible

Species occurring in this transect

Click to the Table to see the species list ordered by the abundance index average standardized at 100 m. Also, there is the trend each species follows in this itinerary. If you click the trend of any species you will enter Species by itinerary results. For more information about the index and trends calculation see Data analysis

Change sheet

Characteristics

UTM10x10: 31T DG42
Province: Barcelona
County: Vallès Oriental
Municipality: Sant Pere de Vilamajor
Protected area: Parc Natural Massís del Montseny
Climatic region:
Mediterrani humit

Number of sections: 10
Total length: 2083 m
Average length: 208 m
Average altitude: 772 m

Participants: A Fortuny, C Stefanescu, S Viader, M Tossas

Sponsors: DIBA - PN Montseny

Catalan Butterfly Monitoring Scheme 2024
Web map | Legal notes | Credits

Project in agreement with:

In collaboration with: