Ontologia

Commune · ETH

Addis Ketema

Ethiopia

CwbTemperate, dry winter, warm summer(100 %)

Species observed

337

Observations

1 706

Area

7,3km²

Ecological tissue

Sample of 36 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 Ketema : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 3 types (connectance 4.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
31
Connectance
0.044
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

337 distinct species · 1 706 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 706 obs · 1 cellules
Obs. / cellule
≥ 1 706
1 706–1 705
1 706–1 705
1 706–1 705
< 1 706

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

Climate

Mean T°

15,1°C

Annual rain

1 154mm

Warmest m°

22,5°C

Coldest m°

6,7°C

Elevation: 2 445 m on average (min 2 383 m, max 2 570 m)

Bioclimatic detailsExpert
Annual mean temp.
15,1°C
Annual rain
1 154mm
Warmest month
22,5°C
Coldest month
6,7°C
Mean alt.
2 445m
Min
2 383m
Max
2 570m
Std. dev.
41m
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

6,2

Org. C

26,3g/kg

Clay

42,9%

Sand

11,7%

Silt

45,4%

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

Dominant lithology: vbGLiMaggregated to Addis Abeba

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
37,0g/kg
Clay
39,2%
Sand
13,0%
Silt
47,7%
5–15 cm
pH H₂O
6,2
Org. C
24,4g/kg
Clay
42,4%
Sand
11,4%
Silt
46,3%
15–30 cm
pH H₂O
6,3
Org. C
17,4g/kg
Clay
47,2%
Sand
10,6%
Silt
42,3%

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

Land cover

Forest0.1%
Crops0.2%
Built-up36.8%
Bare soil0.1%
Other (grassland, water…)62.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 682km²

Discharge in basins

0,0m³/s

Mean precip.

1 065mm/an

Mean T°

16,3°C

Moisture idx

-0,31

Mean runoff

210mm/an

Mean elev. (basins)

2 400m

Watersheds crossing here

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

Human pressure

Pop. density

572hab/km²

Night light

17,6nW

Built-up

3 675,1%

Pesticides

3,2kg/km²

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