Ontologia

Locality · RWA

Gahengeri

Rwanda

AwTropical, savannah(100 %)

Species observed

9

Observations

13

Area

2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

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

Species present

9 distinct species · 13 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 obs · 1 cellules
Obs. / cellule
≥ 13
13–12
13–12
13–12
< 13

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

943mm

Warmest m°

25,2°C

Coldest m°

13,9°C

Elevation: 1 606 m on average (min 1 572 m, max 1 720 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
943mm
Warmest month
25,2°C
Coldest month
13,9°C
Mean alt.
1 606m
Min
1 572m
Max
1 720m
Std. dev.
15m
Köppen-Geiger (dominant)
AwTropical, savannah(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

30,5g/kg

Clay

34,1%

Sand

40,9%

Silt

25,0%

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

Dominant lithology: mtGLiMaggregated to Nyanza

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
38,4g/kg
Clay
34,9%
Sand
39,9%
Silt
25,2%
5–15 cm
pH H₂O
5,1
Org. C
28,5g/kg
Clay
35,3%
Sand
40,4%
Silt
24,4%
15–30 cm
pH H₂O
5,1
Org. C
24,6g/kg
Clay
32,0%
Sand
42,5%
Silt
25,5%

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

Land cover

Forest11.7%
Crops34.1%
Built-up1.6%
Bare soil1.9%
Other (grassland, water…)50.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,5km

Basins crossed

1

Max stream order

4

Max drainage

1 269km²

Discharge in basins

0,2m³/s

Mean precip.

1 225mm/an

Mean T°

19,1°C

Moisture idx

-0,19

Mean runoff

281mm/an

Mean elev. (basins)

1 705m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Built-up

160,2%

Pesticides

4,7kg/km²

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