Ontologia

Subdivision · RWA

Zivu

Rwanda

AwTropical, savannah(100 %)

Species observed

9

Observations

25

Area

8,4km²

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 · 25 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 obs · 1 cellules
Obs. / cellule
≥ 25
25–24
25–24
25–24
< 25

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

Climate

Mean T°

19,9°C

Annual rain

1 002mm

Warmest m°

26,2°C

Coldest m°

13,9°C

Elevation: 1 585 m on average (min 1 512 m, max 1 714 m)

Bioclimatic detailsExpert
Annual mean temp.
19,9°C
Annual rain
1 002mm
Warmest month
26,2°C
Coldest month
13,9°C
Mean alt.
1 585m
Min
1 512m
Max
1 714m
Std. dev.
59m
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

5,8

Org. C

29,3g/kg

Clay

36,2%

Sand

44,6%

Silt

19,1%

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

Dominant lithology: mtGLiMaggregated to Gisagara

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
39,7g/kg
Clay
36,1%
Sand
44,6%
Silt
19,1%
5–15 cm
pH H₂O
5,8
Org. C
25,5g/kg
Clay
35,5%
Sand
45,4%
Silt
19,2%
15–30 cm
pH H₂O
5,7
Org. C
22,8g/kg
Clay
37,0%
Sand
43,9%
Silt
19,1%

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

Land cover

Forest6.5%
Crops36.1%
Built-up2.6%
Bare soil2.8%
Other (grassland, water…)52.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,8km

Basins crossed

1

Max stream order

1

Max drainage

379km²

Discharge in basins

0,1m³/s

Mean precip.

1 156mm/an

Mean T°

20,2°C

Moisture idx

-0,26

Mean runoff

239mm/an

Mean elev. (basins)

1 535m

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

255,5%

Pesticides

4,7kg/km²

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

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