Ontologia

Commune · FRA

Créchets

France

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

Species observed

1 513

Observations

13 532

Area

1,1km²

Ecological tissue

Sample of 31 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 Créchets : 26 espèces reliées par 78 interactions GloBI sur 4 types (connectance 16.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
78
Connectance
0.168
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

1 513 distinct species · 13 532 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 532 obs · 1 cellules
Obs. / cellule
≥ 13 532
13 532–13 531
13 532–13 531
13 532–13 531
< 13 532

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

Climate

Mean T°

11,4°C

Annual rain

1 196mm

Warmest m°

23,1°C

Coldest m°

0,0°C

Elevation: 618 m on average (min 549 m, max 770 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
1 196mm
Warmest month
23,1°C
Coldest month
0,0°C
Mean alt.
618m
Min
549m
Max
770m
Std. dev.
87m
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

6,1

Org. C

60,2g/kg

Clay

26,3%

Sand

26,6%

Silt

47,2%

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

Dominant lithology: scGLiMaggregated to Hautes-Pyrénées

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
96,0g/kg
Clay
24,4%
Sand
27,1%
Silt
48,5%
5–15 cm
pH H₂O
6,1
Org. C
53,6g/kg
Clay
25,1%
Sand
26,7%
Silt
48,2%
15–30 cm
pH H₂O
6,1
Org. C
30,9g/kg
Clay
29,3%
Sand
26,0%
Silt
44,7%

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

Land cover

Forest50.0%
Crops19.1%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)30.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Basins crossed

1

Max stream order

2

Max drainage

135km²

Discharge in basins

0,0m³/s

Mean precip.

1 060mm/an

Mean T°

7,8°C

Moisture idx

0,24

Max snow

15%

Mean runoff

435mm/an

Mean elev. (basins)

1 160m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

55,4%

Pesticides

1,5kg/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.