Ontologia

Commune · RWA

Nyagihanga

Rwanda

AwTropical, savannah(83 %)

Species observed

58

Observations

67

Area

71,9km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

58 distinct species · 67 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

67 obs · 2 cellules
Obs. / cellule
≥ 59
59–58
59–58
59–58
< 59

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

19,6°C

Annual rain

1 085mm

Warmest m°

25,2°C

Coldest m°

14,2°C

Elevation: 1 623 m on average (min 1 389 m, max 1 947 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
1 085mm
Warmest month
25,2°C
Coldest month
14,2°C
Mean alt.
1 623m
Min
1 389m
Max
1 947m
Std. dev.
130m
Köppen-Geiger (dominant)
AwTropical, savannah(83 %)Tropical

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

36,8g/kg

Clay

40,9%

Sand

36,8%

Silt

22,3%

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

Dominant lithology: wbGLiMaggregated to Gatsibo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
43,6g/kg
Clay
41,1%
Sand
36,7%
Silt
22,1%
5–15 cm
pH H₂O
5,7
Org. C
34,5g/kg
Clay
40,1%
Sand
37,4%
Silt
22,4%
15–30 cm
pH H₂O
5,6
Org. C
32,3g/kg
Clay
41,5%
Sand
36,2%
Silt
22,3%

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

Land cover

Forest15.9%
Crops33.5%
Built-up1.7%
Bare soil0.8%
Other (grassland, water…)48.1%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

18,3km

Basins crossed

2

Max stream order

3

Max drainage

696km²

Discharge in basins

0,4m³/s

Mean precip.

957mm/an

Mean T°

19,1°C

Moisture idx

-0,39

Mean runoff

191mm/an

Mean elev. (basins)

1 663m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

4hab/km²

Night light

0,0nW

Built-up

172,6%

Pesticides

4,1kg/km²

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

Sub-administrations3