Database release:
SDF
NATURA 2000 - STANDARD DATA FORM

For Special Protection Areas (SPA),
Proposed Sites for Community Importance (pSCI),
Sites of Community Importance (SCI) and
for Special Areas of Conservation (SAC)

TABLE OF CONTENTS

1. SITE IDENTIFICATION

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1.1 Type

B

1.2 Site code

IT1140007

1.3 Site name

Boleto - M.te Avigno

1.4 First Compilation date

1995-12

1.5 Update date

2019-12

1.6 Respondent:

Name/Organisation:Regione Piemonte - Direzione Ambiente, Governo e Tutela del territorio - Settore Biodiversità e Aree Naturali
Address:               
Email:biodiversita@regione.piemonte.it

1.7 Site indication and designation / classification dates

Date site proposed as SCI:1995-09
Date site confirmed as SCI: No data
Date site designated as SAC:2017-02
National legal reference of SAC designation:DM 03/02/2017 - G.U. 46 del 24-02-2017

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:8.353056
Latitude:45.783889

2.2 Area [ha]

390.0000

2.3 Marine area [%]

0.0000

2.4 Sitelength [km]:

0.00

2.5 Administrative region code and name

NUTS level 2 code Region Name
ITC1Piemonte

2.6 Biogeographical Region(s)

Alpine (100.00 %)

3. ECOLOGICAL INFORMATION

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3.1 Habitat types present on the site and assessment for them

Annex I Habitat types Site assessment
Code PF NP Cover [ha] Cave [number] Data quality A|B|C|D A|B|C
      RepresentativityRelative SurfaceConservationGlobal
7150  info      0.39  0.00 
9110  info      202.41  0.00 
9130  info      17.94  0.00       
91E0  info      0.39  0.00       
9260  info      73.32  0.00 
  • PF: for the habitat types that can have a non-priority as well as a priority form (6210, 7130, 9430) enter "X" in the column PF to indicate the priority form.
  • NP: in case that a habitat type no longer exists in the site enter: x (optional)
  • Cover: decimal values can be entered
  • Caves: for habitat types 8310, 8330 (caves) enter the number of caves if estimated surface is not available.
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation)

3.2 Species referred to in Article 4 of Directive 2009/147/EC and listed in Annex II of Directive 92/43/EEC and site evaluation for them

Species Population in the site Site assessment
G Code Scientific Name S NP T Size Unit Cat. D.qual. A|B|C|D A|B|C
      MinMax  Pop.Con.Iso.Glo.
BA080Circaetus gallicus          DD 
BA236Dryocopus martius          DD 
BA103Falco peregrinus          DD 
BA072Pernis apivorus          DD 
  • Group: A = Amphibians, B = Birds, F = Fish, I = Invertebrates, M = Mammals, P = Plants, R = Reptiles
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Type: p = permanent, r = reproducing, c = concentration, w = wintering (for plant and non-migratory species use permanent)
  • Unit: i = individuals, p = pairs or other units according to the Standard list of population units and codes in accordance with Article 12 and 17 reporting (see reference portal)
  • Abundance categories (Cat.): C = common, R = rare, V = very rare, P = present - to fill if data are deficient (DD) or in addition to population size information
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation); VP = 'Very poor' (use this category only, if not even a rough estimation of the population size can be made, in this case the fields for population size can remain empty, but the field "Abundance categories" has to be filled in)

3.3 Other important species of flora and fauna (optional)

Species

Population in the site

Motivation

Group CODE Scientific Name S NP Size Unit Cat. Species Annex Other categories
     MinMax C|R|V|PIVVABCD
Apatura iris                   
Drosera rotundifolia L.                   
Juncus bulbosus L.                   
Limenitis populi                   
Maculinea alcon                   
Neptis rivularis                   
Rhynchospora alba (L.) Vahl                   
  • Group: A = Amphibians, B = Birds, F = Fish, Fu = Fungi, I = Invertebrates, L = Lichens, M = Mammals, P = Plants, R = Reptiles
  • CODE: for Birds, Annex IV and V species the code as provided in the reference portal should be used in addition to the scientific name
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Unit: i = individuals, p = pairs or other units according to the standard list of population units and codes in accordance with Article 12 and 17 reporting, (see reference portal)
  • Cat.: Abundance categories: C = common, R = rare, V = very rare, P = present
  • Motivation categories: IV, V: Annex Species (Habitats Directive), A: National Red List data; B: Endemics; C: International Conventions; D: other reasons

4. SITE DESCRIPTION

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4.1 General site character

Habitat class % Cover
N23100.00

Total Habitat Cover

100

Other Site Characteristics

Zona umida a Gentiana pneumonanthe con buona popolazione di Maculinea alcon (la seconda in Piemonte e la terza in Italia). Il sito per le sue caratteristiche ecologiche viene attribuito alla regione biogeografica continentale, anche se ricade per il 65% nella regione alpina all'interno dei 7 Km di buffer.

4.2 Quality and importance

Falde boscose del M.te Avigno e zone palustri alle quote inferiori.

4.3 Threats, pressures and activities with impacts on the site

The most important impacts and activities with high effect on the site

Negative Impacts
RankThreats and pressures [code]Pollution (optional) [code]inside/outside [i|o|b]
MB02i
LJ01.01i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]

Rank: H = high, M = medium, L = low
Pollution: N = Nitrogen input, P = Phosphor/Phosphate input, A = Acid input/acidification,
T = toxic inorganic chemicals, O = toxic organic chemicals, X = Mixed pollutions
i = inside, o = outside, b = both

4.5 Documentation

Bionda R., Bordignon L. (Eds.), 2006 - Atlante degli uccelli nidificanti nella provincia del Verbano Cusio Ossola. Quad. Nat. Paes. VCO, 6. Provincia del VCO, Verbania. // Bionda R., Casale F., Pompilio L., 2002 - Check-List dei vertebrati del Verbano Cusio Ossola aggiornata al dicembre 2001. Quad. Nat. Paes. VCO, 1. Provincia del VCO, Verbania. // Casale F., Toninelli V. (eds.), 2005 - La conservazione della Biodiversità nelle Alpi occidentali. Quad. Nat. Paes. VCO 5. Provincia del VCO, Verbania. // Meriggi A., Pompilio L., Borgo A., Durio P., Perrone A., D’Andrea L., 1999 - Piano faunistico-venatorio provinciale. Provincia del Verbano Cusio Ossola. Settore Tutela faunistica, Agricoltura, Montagna e Parchi. (Rel. tec. non pubbl.). // Pescarolo R., 1991 - Alcuni interessanti coleotteri del Piemonte. Riv. Piem. St. Nat., 12: 39-46. // Provincia del VCO, Università degli Studi di Pavia - DET, 2003 - Progetto Biodiversità. Aree di importanza naturalistica del Verbano Cusio Ossola. Provincia del VCO. Assessorato all’ambiente. Verbania. (Rel. tec. non pubbl.). // Decreto ministeriale del 2 febbraio 2017 “Designazione di 14 Zone speciali di conservazione (ZSC) della regione biogeografica alpina e di 43 ZSC della regione biogeografica continentale insistenti nel territorio della RegionePiemonte.” Pubblicato il 27 febbraio 2017.

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
IT1399.00
IT3599.00

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
IT13Vincolo idrogeologico*99.00
IT35Galassini*99.00

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Provincia del Verbano Cusio Ossola – Servizio Pianificazione Territoriale e Infrastrutture
Address:
Email:protocollo@cert.provicia.verbania.it

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)

- Misure di conservazione per la tutela della Rete Natura 2000 del Piemonte - approvate con D.G.R. n. 54-7409 del 7/4/2014, e successive modifiche - Misure di conservazione sito-specifiche approvate con D.G.R. n. 24-4043 del 10/10/2016

 

7. MAP OF THE SITE

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Map delivered as PDF in electronic format (optional)
Yes
No

SITE DISPLAY