Urdaibai
IUCN IVBiosphere Reserve · 1989
221 km²
Subdivision · ESP
Arratzu
Spain
CfbTemperate, no dry season, warm summer(100 %)
Area
10,3km²
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…
Climate
Mean T°
13,8°C
Annual rain
1 376mm
Warmest m°
21,9°C
Coldest m°
6,4°C
Elevation: 170 m on average (min 13 m, max 381 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,8°C
Annual rain
1 376mm
Warmest month
21,9°C
Coldest month
6,4°C
Mean alt.
170m
Min
13m
Max
381m
Std. dev.
111m
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
5,7
Org. C
60,3g/kg
Clay
29,1%
Sand
27,8%
Silt
43,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Vizcaya
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
94,8g/kg
Clay
28,0%
Sand
27,5%
Silt
44,5%
5–15 cm
pH H₂O
5,8
Org. C
54,4g/kg
Clay
29,7%
Sand
27,1%
Silt
43,2%
15–30 cm
pH H₂O
5,8
Org. C
31,7g/kg
Clay
29,6%
Sand
28,8%
Silt
41,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest63.3%
Crops6.7%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)29.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Night light
2,3nW
Built-up
47,0%
Pesticides
35,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 4IUCN IV · 1🌊 Marine · 4
Urdaibaiko itsasadarra / Ría de Urdaibai
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
32 km²
Urdaibaiko ibai sarea / Red fluvial de Urdaibai
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2013
13 km²
Ria de Mundaka-Guernika
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1993
11 km²
Urdaibaiko itsasertzak eta padurak / Zonas litorales y marismas de Urdaibai
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2013
10 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN