Ontologia

Commune · ETH

Chwaka

Ethiopia

AwTropical, savannah(100 %)

Species observed

23

Observations

59

Area

418,2km²

Ecological tissue

Sample of 2 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 Chwaka : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

23 distinct species · 59 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

59 obs · 4 cellules
Obs. / cellule
≥ 26
26–25
22–25
22–21
< 22

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

Climate

Mean T°

22,8°C

Annual rain

1 211mm

Warmest m°

32,2°C

Coldest m°

15,8°C

Elevation: 1 338 m on average (min 1 176 m, max 1 700 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
1 211mm
Warmest month
32,2°C
Coldest month
15,8°C
Mean alt.
1 338m
Min
1 176m
Max
1 700m
Std. dev.
110m
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

33,2g/kg

Clay

35,9%

Sand

33,1%

Silt

31,1%

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

Dominant lithology: vbGLiMaggregated to Ilubabor

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
47,7g/kg
Clay
33,4%
Sand
34,2%
Silt
32,4%
5–15 cm
pH H₂O
5,8
Org. C
31,4g/kg
Clay
32,8%
Sand
35,1%
Silt
32,2%
15–30 cm
pH H₂O
5,7
Org. C
20,5g/kg
Clay
41,5%
Sand
29,9%
Silt
28,7%

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

Land cover

Forest38.6%
Crops22.3%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)38.8%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,2km

Basins crossed

5

Max stream order

6

Max drainage

11 362km²

Discharge in basins

52,3m³/s

Mean precip.

1 670mm/an

Mean T°

20,8°C

Moisture idx

-0,06

Mean runoff

494mm/an

Mean elev. (basins)

1 527m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Built-up

19,7%

Pesticides

2,3kg/km²

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

Protected areas1

IUCN VI · 1

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