Ontologia

Commune · FRA

Lalande-de-Pomerol

France

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

Species observed

343

Observations

1 066

Area

7,8km²

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 Lalande-de-Pomerol : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 82 interactions GloBI documentées sur 5 types (connectance 11.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
82
Connectance
0.111
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

343 distinct species · 1 066 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 079 obs · 6 cellules · 1992–2024
Obs. / cellule
≥ 961
961–960
45–960
39–44
< 39

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

13,6°C

Annual rain

810mm

Warmest m°

26,4°C

Coldest m°

3,0°C

Elevation: 20 m on average (min 5 m, max 37 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
810mm
Warmest month
26,4°C
Coldest month
3,0°C
Mean alt.
20m
Min
5m
Max
37m
Std. dev.
6m
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

6,8

Org. C

30,1g/kg

Clay

20,4%

Sand

46,4%

Silt

33,2%

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
6,8
Org. C
51,9g/kg
Clay
20,3%
Sand
46,5%
Silt
33,1%
5–15 cm
pH H₂O
6,9
Org. C
21,1g/kg
Clay
20,3%
Sand
46,7%
Silt
33,1%
15–30 cm
pH H₂O
6,8
Org. C
17,1g/kg
Clay
20,6%
Sand
46,0%
Silt
33,5%

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

Land cover

Forest16.5%
Crops25.3%
Built-up1.3%
Bare soil3.3%
Other (grassland, water…)53.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

2

Max stream order

1

Max drainage

7 558km²

Discharge in basins

9,6m³/s

Mean precip.

887mm/an

Mean T°

12,5°C

Moisture idx

-0,08

Max snow

2%

Mean runoff

501mm/an

Mean elev. (basins)

40m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

132,2%

Pesticides

46,4kg/km²

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

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.