Ontologia

Commune · FRA

Poggio-Mezzana

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1 007

Observations

6 784

Area

9,1km²

Ecological tissue

Sample of 29 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 Poggio-Mezzana : 25 espèces reliées par 60 interactions GloBI sur 5 types (connectance 14.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
60
Connectance
0.148
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

1 007 distinct species · 6 784 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 784 obs · 1 cellules
Obs. / cellule
≥ 6 784
6 784–6 783
6 784–6 783
6 784–6 783
< 6 784

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

16,0°C

Annual rain

859mm

Warmest m°

25,9°C

Coldest m°

7,5°C

Elevation: 101 m on average (min -5 m, max 251 m)

Bioclimatic detailsExpert
Annual mean temp.
16,0°C
Annual rain
859mm
Warmest month
25,9°C
Coldest month
7,5°C
Mean alt.
101m
Min
-5m
Max
251m
Std. dev.
72m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,5

Org. C

56,6g/kg

Clay

28,6%

Sand

32,2%

Silt

39,1%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Haute-Corse

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
94,5g/kg
Clay
27,5%
Sand
32,8%
Silt
39,7%
5–15 cm
pH H₂O
6,5
Org. C
43,9g/kg
Clay
27,0%
Sand
33,0%
Silt
39,9%
15–30 cm
pH H₂O
6,5
Org. C
31,5g/kg
Clay
31,4%
Sand
30,9%
Silt
37,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest55.4%
Crops4.5%
Built-up1.5%
Bare soil0.6%
Other (grassland, water…)38.1%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,9km

Basins crossed

1

Max stream order

1

Max drainage

614km²

Discharge in basins

0,0m³/s

Mean precip.

675mm/an

Mean T°

13,7°C

Moisture idx

-0,15

Max snow

1%

Mean runoff

456mm/an

Mean elev. (basins)

367m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

147,4%

Pesticides

39,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas2

IUCN V · 1IUCN Not Reported · 1🌊 Marine · 2

Corse

IUCN V

Regional Nature Park · 1972

4 478 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.