Ontologia

Region · fra

Bretagne

France

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

Area

27 632,5km²

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°

11,4°C

Annual rain

950mm

Warmest m°

21,0°C

Coldest m°

3,4°C

Elevation: 97 m on average (min -74 m, max 323 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
950mm
Warmest month
21,0°C
Coldest month
3,4°C
Mean alt.
97m
Min
-74m
Max
323m
Std. dev.
60m
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

5,9

Org. C

40,5g/kg

Clay

21,2%

Sand

24,6%

Silt

54,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
61,8g/kg
Clay
20,4%
Sand
24,9%
Silt
54,7%
5–15 cm
pH H₂O
5,9
Org. C
35,5g/kg
Clay
20,9%
Sand
24,5%
Silt
54,6%
15–30 cm
pH H₂O
5,9
Org. C
24,4g/kg
Clay
22,2%
Sand
24,3%
Silt
53,5%

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

Land cover

Forest21.1%
Crops43.9%
Built-up1.4%
Bare soil0.5%
Other (grassland, water…)33.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

140,5%

Pesticides

46,0kg/km²

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

Protected areas100

IUCN Not Reported · 84IUCN IV · 11IUCN V · 5🌊 Marine · 84

Iroise

IUCN Not Reported

Marine Protected Area (OSPAR) · 2007

3 431 km²

Iroise

IUCN V

Marine Nature Park · 2007

3 431 km²

Armorique

IUCN V

Regional Nature Park · 1969

1 259 km²

Tregor Goëlo

IUCN Not Reported

Special Protection Area (Birds Directive) · 2019

913 km²

Trégor Goëlo

IUCN Not Reported

Marine Protected Area (OSPAR) · 2012

912 km²

Tregor Goëlo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

910 km²

Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations4