Otamiri River
IUCN Not ReportedForest Reserve
173 km²
Local Authority · NGA
Ikwerre
Nigeria
AmTropical, monsoon(100 %)
Area
670,3km²
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°
25,9°C
Annual rain
2 535mm
Warmest m°
33,0°C
Coldest m°
22,0°C
Elevation: 23 m on average (min 5 m, max 40 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,9°C
Annual rain
2 535mm
Warmest month
33,0°C
Coldest month
22,0°C
Mean alt.
23m
Min
5m
Max
40m
Std. dev.
9m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,1
Org. C
23,1g/kg
Clay
16,6%
Sand
70,3%
Silt
13,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
33,3g/kg
Clay
14,7%
Sand
71,7%
Silt
13,6%
5–15 cm
pH H₂O
5,1
Org. C
22,6g/kg
Clay
15,6%
Sand
71,3%
Silt
13,1%
15–30 cm
pH H₂O
5,1
Org. C
13,5g/kg
Clay
19,5%
Sand
67,9%
Silt
12,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.5%
Crops4.9%
Built-up2.6%
Bare soil0.1%
Other (grassland, water…)54.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
4hab/km²
Night light
1,5nW
Built-up
258,4%
Pesticides
37,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Sambrero
IUCN Not ReportedForest Reserve
137 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN