Ontologia

Subdivision · FRA

Albi-Nord-Est

France

CfaTemperate, no dry season, hot summer(95 %)

Species observed

2 788

Observations

37 681

Area

48,3km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

2 788 distinct species · 37 681 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 681 obs · 6 cellules
Obs. / cellule
≥ 22 903
22 903–22 902
5 189–22 902
3 915–5 188
< 3 915

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

Climate

Mean T°

12,9°C

Annual rain

949mm

Warmest m°

26,4°C

Coldest m°

1,7°C

Elevation: 248 m on average (min 166 m, max 325 m)

Bioclimatic detailsExpert
Annual mean temp.
12,9°C
Annual rain
949mm
Warmest month
26,4°C
Coldest month
1,7°C
Mean alt.
248m
Min
166m
Max
325m
Std. dev.
44m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(95 %)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

27,0g/kg

Clay

25,7%

Sand

34,8%

Silt

39,5%

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

Dominant lithology: ssGLiMaggregated to Tarn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
44,3g/kg
Clay
23,9%
Sand
35,6%
Silt
40,4%
5–15 cm
pH H₂O
6,8
Org. C
19,6g/kg
Clay
24,1%
Sand
35,5%
Silt
40,3%
15–30 cm
pH H₂O
6,8
Org. C
17,0g/kg
Clay
28,9%
Sand
33,3%
Silt
37,8%

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

Land cover

Forest20.6%
Crops37.3%
Built-up2.4%
Bare soil1.0%
Other (grassland, water…)38.8%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,2km

Basins crossed

3

Max stream order

5

Max drainage

5 254km²

Discharge in basins

3,6m³/s

Mean precip.

752mm/an

Mean T°

12,6°C

Moisture idx

-0,24

Max snow

2%

Mean runoff

352mm/an

Mean elev. (basins)

269m

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

241,4%

Pesticides

45,1kg/km²

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

Sub-administrations3

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.