Ontologia

Local Authority · NGA

Katsina

Nigeria

BShArid, steppe, hot(100 %)

Area

144,9km²

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°

26,5°C

Annual rain

567mm

Warmest m°

38,2°C

Coldest m°

13,6°C

Elevation: 509 m on average (min 476 m, max 535 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
567mm
Warmest month
38,2°C
Coldest month
13,6°C
Mean alt.
509m
Min
476m
Max
535m
Std. dev.
13m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

6,6g/kg

Clay

20,0%

Sand

62,9%

Silt

17,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
7,8g/kg
Clay
17,6%
Sand
65,0%
Silt
17,4%
5–15 cm
pH H₂O
6,0
Org. C
6,4g/kg
Clay
19,3%
Sand
63,3%
Silt
17,4%
15–30 cm
pH H₂O
6,0
Org. C
5,6g/kg
Clay
23,1%
Sand
60,4%
Silt
16,5%

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

Land cover

Forest2.6%
Crops29.2%
Built-up14.3%
Bare soil2.6%
Other (grassland, water…)51.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

26hab/km²

Night light

4,6nW

Built-up

1 435,3%

Pesticides

24,9kg/km²

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

Protected areas3

IUCN Not Reported · 3

Barawa

IUCN Not Reported

Forest Reserve

59 km²

Nasarawa

IUCN Not Reported

Forest Reserve

46 km²

Katsina

IUCN Not Reported

Forest Reserve

9 km²

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