Ontologia

Pays · NER

Niger

BWhArid, desert, hot(93 %)

Area

1 183 671km²

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°

27,1°C

Annual rain

127mm

Warmest m°

40,1°C

Coldest m°

10,0°C

Elevation: 460 m on average (min 155 m, max 1 857 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
127mm
Warmest month
40,1°C
Coldest month
10,0°C
Mean alt.
460m
Min
155m
Max
1 857m
Std. dev.
157m
Köppen-Geiger (dominant)
BWhArid, desert, hot(93 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

4,0g/kg

Clay

21,4%

Sand

54,6%

Silt

24,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
5,0g/kg
Clay
20,7%
Sand
55,2%
Silt
24,1%
5–15 cm
pH H₂O
7,8
Org. C
4,1g/kg
Clay
21,3%
Sand
54,7%
Silt
24,0%
15–30 cm
pH H₂O
7,8
Org. C
2,9g/kg
Clay
22,3%
Sand
53,9%
Silt
23,8%

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

Land cover

Forest0.9%
Crops6.8%
Built-up0.1%
Bare soil70.0%
Other (grassland, water…)22.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,0%

Pesticides

0,1kg/km²

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

Protected areas54

Country WDPA breakdown
IV217 965 km²(11)
Not Applicable172 689 km²(6)
Ib52 337 km²(7)
Ia16 494 km²(2)
II2 194 km²(1)
Not Reported9 km²(2)
IUCN Not Reported · 15IUCN IV · 13IUCN Not Applicable · 11IUCN Ib · 7IUCN II · 6IUCN Ia · 2

Ahaggar

IUCN Not Applicable

Cultural Park · 1987

542 179 km²

Tassili N'Ajjer

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1986

98 902 km²

Aïr et Ténéré

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1997

78 299 km²

Complete list

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