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)

SITE	IT5120018
SITENAME	Lago di Sibolla

1. SITE IDENTIFICATION
2. SITE LOCATION
3. ECOLOGICAL INFORMATION
4. SITE DESCRIPTION
5. SITE PROTECTION STATUS
6. SITE MANAGEMENT
7. MAP OF THE SITE

1. SITE IDENTIFICATION

1.1 Type

1.2 Site code

IT5120018

1.3 Site name

Lago di Sibolla

1.4 First Compilation date

1995-07

1.5 Update date

2019-12

1.6 Respondent:

Name/Organisation:	Regione Toscana - Direzione Ambiente ed Energia - Settore Tutela della Natura e del Mare
Address:
Email:	parchiareeprotette_biodiversita@regione.toscana.it

1.7 Site indication and designation / classification dates

Date site proposed as SCI:	1995-06
Date site confirmed as SCI:	No information provided
Date site designated as SAC:	2016-05
National legal reference of SAC designation:	DM 24/05/2016 - G.U. 139 del 16-06-2016

2. SITE LOCATION

2.1 Site-centre location [decimal degrees]:

Longitude:	10.701111
Latitude:	43.826389

2.2 Area [ha]

74.0000

2.3 Marine area [%]

0.0000

2.4 Sitelength [km] (optional):

No information provided

2.5 Administrative region code and name

NUTS level 2 code	Region Name
ITE1	Toscana

2.6 Biogeographical Region(s)

Mediterranean

(100.00 %)

3. ECOLOGICAL INFORMATION

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
						Representativity	Relative Surface	Conservation	Global
3130			0.002	0.00	M	D
3150			0.35	0.00	M	C	C	C	C
6420			0.05	0.00	M	D
7150			0.05	0.00	M	D
7210			0.07	0.00	M	D
91AA			1.92	0.00	M	D
91E0			4.95	0.00	M	B	C	B	C
92A0			0.51	0.00	M	D

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
						Min	Max				Pop.	Con.	Iso.	Glo.
B	A229	Alcedo atthis			p				C	DD	D
B	A053	Anas platyrhynchos			c				P	DD	D
B	A055	Anas querquedula			c				P	DD	D
B	A125	Fulica atra			w				P	DD	D
B	A022	Ixobrychus minutus			r				P	DD	D
B	A338	Lanius collurio			r				P	DD	D
B	A292	Locustella luscinioides			r	2	5	p		G	C	B	C	C
I	1060	Lycaena dispar			p				C	DD	B	C	A	B

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
					Min	Max		C\|R\|V\|P	IV	V	A	B	C	D
I		Anaciaeschna isosceles						P					X
P		Anagallis tenella						P			X
P		Baldellia ranunculoides						P						X
I		Carabus granulatus interstitialis						P			X
P		Carex elata						P						X
I		Chalcolestes viridis parvidens						P						X
I		Coenagrion pulchellum mediterraneum						P						X
I		Donacia bicolora bicolora						P			X
I		Donacia marginata						P			X
I		Donacia vulgaris						P			X
P		Drosera intermedia						P			X
P		Drosera rotundifolia						P						X
P		Eleocharis acicularis						P						X
P		Eleocharis uniglumis						P						X
I		Erythromma viridulum						P						X
P		Hottonia palustris						P						X
I		Hygrotus decoratus						P						X
P		HYPERICUM MUTILUM L.						P						X
R		Lacerta bilineata						P					X
P		LUDWIGIA PALUSTRIS (L.) ELLIOTT						P			X
P		MENYANTHES TRIFOLIATA L.						P						X
P		Nuphar luteum						P						X
P		Orchis laxiflora						P					X
P		Orchis palustris						P					X
P		Osmunda regalis						P						X
P		Potamogeton polygonifolius						P						X
A	1210	Rana esculenta						C
P		Rhynchospora alba						P			X
P		Rhynchospora fusca						P			X
P		Sagittaria sagittifolia						P			X
P		Sphagnum auriculatum						C						X
P	5218	Sphagnum contortum						C
P	5230	Sphagnum palustre						C
P	5232	Sphagnum platyphyllum						C
P	5239	Sphagnum subnitens						C
P	1900	Spiranthes aestivalis						P	X
P		Thelypteris palustris						P						X
I	1053	Zerynthia polyxena						P	X

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

4.1 General site character

Habitat class	% Cover
N07	98.00
N12	2.00
Total Habitat Cover	100

Other Site Characteristics

Laghetto naturale ecologicamente e idrologicamente collegato con il Padule di Fucecchio, situato in un contesto piuttosto antropizzato.

4.2 Quality and importance

Area di limitata estenzione ma di notevolissimo interesse floristico, ospita numerose specie relitte microtermiche, atlantiche e igrofile oggi divenute rare o rarissime in tutta l'Europa meridionale. Interessanti i popolamenti a carici e a Sphagnum.

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
Rank	Threats and pressures [code]	Pollution (optional) [code]	inside/outside [i\|o\|b]
M	A04.01.03		b
M	A05.01		b
M	A06.01		b
H	D01.02		o
M	D02.01.01		i
M	E01.02		o
M	E01.03		o
M	E02.01		o
M	E02.02		o
M	F03.01		o
M	F03.02.03		i
L	G01.03		i
H	H01		o
M	H02.01		o
H	H06.01.02		o
H	H06.01.02		o
H	I01		i
L	J01.01		b
M	J02.03		o
M	J02.07		o
M	J02.15		i
M	J03		i
M	J03.02		o
M	K04.05		i
M	M01.01		b

Positive Impacts
Rank	Activities, management [code]	Pollution (optional) [code]	inside/outside [i\|o\|b]
H	A03.03		i
H	H01.01		o
M	H01.05		i
H	H06.01		o
H	I01		i
H	J02		o
M	J03		i
M	M01.02		b
L	M02.03		i

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

4.4 Ownership (optional)

Type		[%]
Public	National/Federal	0
	State/Province	0
	Local/Municipal	0
	Any Public	0
Joint or Co-Ownership		0
Private		100
Unknown		0
sum		100

4.5 Documentation (optional)

Archivio RENATO - Repertorio Naturalistico Toscano - Regione Toscana Tomei P. E. - La flora e la vegetazione del laghetto di Sibolla. Studi ed interventi sperimentali per la conservazione del laghetto di Sibolla., 1985, Min. Agric. For., Pisa; 149-177. Comunicazione Stefano Vanni. Barbagli F., Petrini R, Sposimo P, Zarri E. - Check list degli uccelli del Padule di Fucecchio., 1993, Quad. Mus. Stor. Nat. Livorno, 13: in stampa., , , ; Casini P.M. - Distribution and voltinismof Lycaena dispar Haw. (Lycaenidae) population of Northern Italy., 1981, Nota lepid., 4(1-2): 12-15. Franciscolo M.E., 1979, Coleopètera Haliplidae, Hygrobiidae, Gyrinidae, Dytiscidae. Fauna d'Italia, vol. XIV., Calderini Ed., Bologna. Comunicazione Fabio Terzani. Terzani F. - Ricerche odonatologiche in Toscana. I. Lago di Sibolla (XII contributo alla conoscenza degli Odonati italiani)., 1986, Atti Mus. civ. St. nat. Grosseto, 9/10: 57-63. Utzeri C. - Chalcolestes parvidens., 1994, Notul. Odonatol., 4(3): 37-56.

5. SITE PROTECTION STATUS

5.1 Designation types at national and regional level (optional):

Code	Cover [%]
IT05	100.00
IT07	60.00
IT11	100.00

5.2 Relation of the described site with other sites (optional):

No information provided

5.3 Site designation (optional)

No information provided

6. SITE MANAGEMENT

6.1 Body(ies) responsible for the site management:

Organisation:	Regione Toscana
Address:
Email:	parchiareeprotette_biodiversita@regione.toscana.it

6.2 Management Plan(s):

An actual management plan does exist:

	Yes
	No, but in preparation
X	No

6.3 Conservation measures (optional)

No information provided

TABLE OF CONTENTS

1. SITE IDENTIFICATION

1.1 Type

1.2 Site code

1.3 Site name

1.4 First Compilation date

1.5 Update date

1.6 Respondent:

1.7 Site indication and designation / classification dates

2. SITE LOCATION

2.1 Site-centre location [decimal degrees]:

2.2 Area [ha]

2.3 Marine area [%]

2.4 Sitelength [km] (optional):

2.5 Administrative region code and name

2.6 Biogeographical Region(s)

3. ECOLOGICAL INFORMATION

3.1 Habitat types present on the site and assessment for them

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

3.3 Other important species of flora and fauna (optional)

Species

Population in the site

Motivation

4. SITE DESCRIPTION

4.1 General site character

Total Habitat Cover

Other Site Characteristics

4.2 Quality and importance

4.3 Threats, pressures and activities with impacts on the site

4.4 Ownership (optional)

4.5 Documentation (optional)

5. SITE PROTECTION STATUS

5.1 Designation types at national and regional level (optional):

5.2 Relation of the described site with other sites (optional):

5.3 Site designation (optional)

6. SITE MANAGEMENT

6.1 Body(ies) responsible for the site management:

6.2 Management Plan(s):

6.3 Conservation measures (optional)

7. MAP OF THE SITE

SITE DISPLAY