Ontologia

Commune · FRA

Cissac-Médoc

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 568

Observations

14 013

Area

23,2km²

Ecological tissue

Sample of 49 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 Cissac-Médoc : 38 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 138 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
138
Connectance
0.117
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 568 distinct species · 14 013 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 013 obs · 3 cellules
Obs. / cellule
≥ 5 992
5 992–5 991
5 992–5 991
5 198–5 991
< 5 198

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

Climate

Mean T°

13,6°C

Annual rain

902mm

Warmest m°

25,5°C

Coldest m°

3,8°C

Elevation: 24 m on average (min 9 m, max 31 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
902mm
Warmest month
25,5°C
Coldest month
3,8°C
Mean alt.
24m
Min
9m
Max
31m
Std. dev.
5m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

43,1g/kg

Clay

22,1%

Sand

51,8%

Silt

26,1%

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

Dominant lithology: suGLiMaggregated to Gironde

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
76,8g/kg
Clay
21,7%
Sand
52,0%
Silt
26,4%
5–15 cm
pH H₂O
6,0
Org. C
30,7g/kg
Clay
21,8%
Sand
51,7%
Silt
26,5%
15–30 cm
pH H₂O
6,0
Org. C
21,7g/kg
Clay
22,7%
Sand
51,7%
Silt
25,6%

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

Land cover

Forest36.6%
Crops27.7%
Built-up1.2%
Bare soil0.7%
Other (grassland, water…)33.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,7km

Basins crossed

1

Max stream order

1

Max drainage

1 548km²

Discharge in basins

0,1m³/s

Mean precip.

943mm/an

Mean T°

12,8°C

Moisture idx

0,04

Max snow

6%

Mean runoff

501mm/an

Mean elev. (basins)

16m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

121,8%

Pesticides

42,5kg/km²

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

Protected areas3

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

Médoc

IUCN V

Regional Nature Park · 2019

2 388 km²

castera

IUCN IV

Land acquired by a regional conservatory of natural areas · 2024

0 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.