Ontologia

Commune · FRA

Notre-Dame-de-Gravenchon

France

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

Area

18,9km²

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°

10,9°C

Annual rain

902mm

Warmest m°

21,9°C

Coldest m°

1,8°C

Elevation: 47 m on average (min 4 m, max 130 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
902mm
Warmest month
21,9°C
Coldest month
1,8°C
Mean alt.
47m
Min
4m
Max
130m
Std. dev.
41m
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

6,2

Org. C

39,1g/kg

Clay

21,5%

Sand

17,2%

Silt

61,2%

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

Dominant lithology: smGLiMaggregated to Seine-Maritime

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
62,4g/kg
Clay
20,5%
Sand
17,2%
Silt
62,3%
5–15 cm
pH H₂O
6,2
Org. C
30,3g/kg
Clay
21,6%
Sand
16,4%
Silt
61,9%
15–30 cm
pH H₂O
6,2
Org. C
24,7g/kg
Clay
22,5%
Sand
18,0%
Silt
59,4%

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

Land cover

Forest13.6%
Crops25.6%
Built-up8.8%
Bare soil0.4%
Other (grassland, water…)51.6%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

18,4nW

Built-up

879,5%

Pesticides

48,9kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1🌊 Marine · 2

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.