Ontologia

Commune · FRA

Blaziert

France

CfaTemperate, no dry season, hot summer(72 %)

Species observed

558

Observations

3 000

Area

10,7km²

Ecological tissue

Sample of 34 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 Blaziert : 28 espèces + 6 bulles famille, 70 interactions GloBI documentées sur 3 types (connectance 12.5%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
34
Interactions affichées
70
Connectance
0.125
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

558 distinct species · 3 000 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 000 obs · 1 cellules
Obs. / cellule
≥ 3 000
3 000–2 999
3 000–2 999
3 000–2 999
< 3 000

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

Climate

Mean T°

13,4°C

Annual rain

772mm

Warmest m°

26,7°C

Coldest m°

2,1°C

Elevation: 157 m on average (min 130 m, max 201 m)

Bioclimatic detailsExpert
Annual mean temp.
13,4°C
Annual rain
772mm
Warmest month
26,7°C
Coldest month
2,1°C
Mean alt.
157m
Min
130m
Max
201m
Std. dev.
17m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(72 %)Temperate

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

Soil & lithology

pH H₂O

7,1

Org. C

36,6g/kg

Clay

32,2%

Sand

22,3%

Silt

45,5%

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

Dominant lithology: suGLiMaggregated to Gers

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
73,5g/kg
Clay
31,2%
Sand
22,5%
Silt
46,3%
5–15 cm
pH H₂O
7,1
Org. C
19,2g/kg
Clay
32,7%
Sand
21,5%
Silt
45,9%
15–30 cm
pH H₂O
7,2
Org. C
17,1g/kg
Clay
32,8%
Sand
22,8%
Silt
44,4%

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

Land cover

Forest7.5%
Crops73.8%
Built-up0.3%
Bare soil2.3%
Other (grassland, water…)16.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

2

Max stream order

1

Max drainage

34 970km²

Discharge in basins

5,3m³/s

Mean precip.

783mm/an

Mean T°

12,3°C

Moisture idx

-0,21

Max snow

2%

Mean runoff

261mm/an

Mean elev. (basins)

123m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

32,1%

Pesticides

46,3kg/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.