Ontologia

Commune · FRA

Trélazé

France

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

Area

12,3km²

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

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

12,1°C

Annual rain

669mm

Warmest m°

24,2°C

Coldest m°

2,3°C

Elevation: 27 m on average (min 19 m, max 38 m)

Bioclimatic detailsExpert
Annual mean temp.
12,1°C
Annual rain
669mm
Warmest month
24,2°C
Coldest month
2,3°C
Mean alt.
27m
Min
19m
Max
38m
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

6,7

Org. C

33,6g/kg

Clay

24,3%

Sand

45,7%

Silt

30,0%

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

Dominant lithology: ssGLiMaggregated to Maine-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
61,2g/kg
Clay
23,0%
Sand
46,3%
Silt
30,7%
5–15 cm
pH H₂O
6,8
Org. C
18,9g/kg
Clay
23,9%
Sand
45,9%
Silt
30,2%
15–30 cm
pH H₂O
6,8
Org. C
20,7g/kg
Clay
26,0%
Sand
45,0%
Silt
29,0%

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

Land cover

Forest19.6%
Crops15.5%
Built-up8.2%
Bare soil0.4%
Other (grassland, water…)56.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

6hab/km²

Night light

6,0nW

Built-up

823,5%

Pesticides

44,6kg/km²

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

Protected areas1

IUCN V · 1

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.