Corse
IUCN VRegional Nature Park · 1972
4 478 km²
Commune · FRA
Calenzana
France
CsaTemperate, dry summer, hot summer(66 %)
Species observed
1 927
Observations
17 652
Area
184,9km²
Ecological tissue
Sample of 39 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Calenzana : 29 espèces reliées par 74 interactions GloBI sur 5 types (connectance 10.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
74
Connectance
0.100
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 927 distinct species · 17 652 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,3°C
Annual rain
1 181mm
Warmest m°
24,6°C
Coldest m°
3,3°C
Elevation: 588 m on average (min -76 m, max 1 863 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,3°C
Annual rain
1 181mm
Warmest month
24,6°C
Coldest month
3,3°C
Mean alt.
588m
Min
-76m
Max
1 863m
Std. dev.
479m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(66 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,9
Org. C
46,4g/kg
Clay
21,8%
Sand
37,4%
Silt
40,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Haute-Corse
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
74,8g/kg
Clay
21,4%
Sand
37,4%
Silt
41,2%
5–15 cm
pH H₂O
6,9
Org. C
39,8g/kg
Clay
20,2%
Sand
38,1%
Silt
41,7%
15–30 cm
pH H₂O
6,9
Org. C
24,4g/kg
Clay
23,8%
Sand
36,6%
Silt
39,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.1%
Crops3.6%
Built-up0.2%
Bare soil8.7%
Other (grassland, water…)59.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
27,6km
Basins crossed
2
Max stream order
2
Max drainage
3 614km²
Discharge in basins
0,1m³/s
Mean precip.
754mm/an
Mean T°
13,1°C
Moisture idx
-0,05
Max snow
3%
Mean runoff
484mm/an
Mean elev. (basins)
484m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- La Figarellaord 3len here12.04 km59%total20 km
- Ruisseau de Rotta Longaord 1len here4.72 km90%total5 km
- Ruisseau de Melaghiaord 1len here2.48 km100%total2 km
- A Roncaord 1len here2.37 km93%total3 km
- Ruisseau de Purcarecciaord 1len here2.01 km100%total2 km
- Ruisseau de l'Enferataord 1len here1.66 km82%total2 km
- Ruisseau de Sambucuord 1len here1.21 km100%total1 km
- Ruisseau de Campianelluord 1len here0.64 km20%total3 km
- Ruisseau de Marsolinuord 3len here0.53 km7%total8 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
20,1%
Pesticides
4,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas10
IUCN Not Reported · 8IUCN V · 1IUCN IV · 1🌊 Marine · 5
Capu Rossu , Scandola, revellata, Calvi
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2008
990 km²
Porto/Scandola/Revellata/Calvi/Calanches de Piana (zone terrestre et marine)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
502 km²
Golfe de Porto et presqu'île de Scandola
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
255 km²
Rivière et vallée du Fango
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
190 km²
Massif montagneux du Cinto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
138 km²
Complete list10 protected areas
- CorseRegional Nature ParkIUCN V19724 478 km²
- Capu Rossu , Scandola, revellata, CalviSpecial Protection Area (Birds Directive)IUCN Not Reported2008990 km²
- Porto/Scandola/Revellata/Calvi/Calanches de Piana (zone terrestre et marine)Special Areas of Conservation (Habitats Directive)IUCN Not Reported2016502 km²
- Golfe de Porto et presqu'île de ScandolaSpecial Protection Area (Birds Directive)IUCN Not Reported2018255 km²
- Rivière et vallée du FangoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011190 km²
- Massif montagneux du CintoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011138 km²
- Forêts Territoriales de CorseSpecial Protection Area (Birds Directive)IUCN Not Reported2018132 km²
- Haute vallée d'Asco, forêt de Tartagine et aiguilles de PopolascaSpecial Protection Area (Birds Directive)IUCN Not Reported201885 km²
- Cirque de BonifatuSpecial Protection Area (Birds Directive)IUCN Not Reported200311 km²
- CrovaniLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)IUCN IV20156 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.