Ontologia

Province · rwa

Amajyaruguru

Rwanda

CsbTemperate, dry summer, warm summer(67 %)

Species observed

1 962

Observations

61 803

Area

3 256,5km²

Ecological tissue

Sample of 26 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Amajyaruguru : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
26
Connectance
0.069
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 962 distinct species · 61 803 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

61 803 obs · 76 cellules
Obs. / cellule
≥ 12 683
2 418–12 682
165–2 417
60–164
< 60

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

Climate

Mean T°

17,3°C

Annual rain

1 313mm

Warmest m°

22,5°C

Coldest m°

12,3°C

Elevation: 1 949 m on average (min 1 373 m, max 3 997 m)

Bioclimatic detailsExpert
Annual mean temp.
17,3°C
Annual rain
1 313mm
Warmest month
22,5°C
Coldest month
12,3°C
Mean alt.
1 949m
Min
1 373m
Max
3 997m
Std. dev.
294m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(67 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

44,2g/kg

Clay

35,6%

Sand

35,0%

Silt

29,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
53,4g/kg
Clay
36,1%
Sand
34,8%
Silt
29,1%
5–15 cm
pH H₂O
5,4
Org. C
44,4g/kg
Clay
35,1%
Sand
35,4%
Silt
29,5%
15–30 cm
pH H₂O
5,4
Org. C
34,7g/kg
Clay
35,6%
Sand
35,0%
Silt
29,4%

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

Land cover

Forest16.1%
Crops30.5%
Built-up2.8%
Bare soil1.5%
Other (grassland, water…)49.1%

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

Hydrology9 basins · 4 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

632,1km

Lake surface here

75,03km²

Basins crossed

9

Max stream order

5

Max drainage

6 655km²

Discharge in basins

49,3m³/s

Mean precip.

1 190mm/an

Mean T°

17,7°C

Moisture idx

-0,19

Max snow

1%

Mean runoff

242mm/an

Mean elev. (basins)

1 911m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

5hab/km²

Night light

0,2nW

Built-up

278,5%

Pesticides

3,8kg/km²

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

Protected areas8

IUCN II · 3IUCN Not Reported · 2IUCN Not Applicable · 2IUCN V · 1📍 Point sites · 1

Virunga

IUCN II

National Park · 1925

7 827 km²

Volcans

IUCN II

National Park · 1929

163 km²

Complete list

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

Sub-administrations48