Ontologia

Zone · ETH

Addis Abeba

Ethiopia

CwbTemperate, dry winter, warm summer(100 %)

Species observed

1 563

Observations

57 352

Area

539,6km²

Ecological tissue

Sample of 32 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 Addis Abeba : 27 espèces reliées par 33 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
33
Connectance
0.067
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

1 563 distinct species · 57 352 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 352 obs · 17 cellules
Obs. / cellule
≥ 18 382
15 810–18 381
1 863–15 809
624–1 862
< 624

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

Climate

Mean T°

15,7°C

Annual rain

1 103mm

Warmest m°

23,2°C

Coldest m°

7,3°C

Elevation: 2 347 m on average (min 2 053 m, max 2 932 m)

Bioclimatic detailsExpert
Annual mean temp.
15,7°C
Annual rain
1 103mm
Warmest month
23,2°C
Coldest month
7,3°C
Mean alt.
2 347m
Min
2 053m
Max
2 932m
Std. dev.
178m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,5

Org. C

22,3g/kg

Clay

46,1%

Sand

16,0%

Silt

38,0%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
31,8g/kg
Clay
43,1%
Sand
17,2%
Silt
39,7%
5–15 cm
pH H₂O
6,5
Org. C
20,5g/kg
Clay
46,0%
Sand
15,8%
Silt
38,2%
15–30 cm
pH H₂O
6,6
Org. C
14,7g/kg
Clay
49,2%
Sand
14,8%
Silt
36,0%

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

Land cover

Forest5.2%
Crops21.1%
Built-up15.3%
Bare soil4.0%
Other (grassland, water…)54.5%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

113,1km

Basins crossed

3

Max stream order

3

Max drainage

8 943km²

Discharge in basins

3,4m³/s

Mean precip.

1 064mm/an

Mean T°

16,3°C

Moisture idx

-0,31

Mean runoff

210mm/an

Mean elev. (basins)

2 398m

Watersheds crossing here

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

Human pressure

Pop. density

87hab/km²

Night light

13,9nW

Built-up

1 526,8%

Pesticides

3,1kg/km²

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

Sub-administrations10