Ontologia

Commune · ETH

Mecha

Ethiopia

CsbTemperate, dry summer, warm summer(67 %)

Species observed

101

Observations

196

Area

1 503,6km²

Ecological tissue

Sample of 27 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 Mecha : 22 espèces reliées par 29 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
29
Connectance
0.083
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

101 distinct species · 196 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

196 obs · 21 cellules
Obs. / cellule
≥ 57
22–56
9–21
4–8
< 4

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

Climate

Mean T°

18,3°C

Annual rain

1 451mm

Warmest m°

27,0°C

Coldest m°

11,5°C

Elevation: 2 073 m on average (min 1 807 m, max 2 912 m)

Bioclimatic detailsExpert
Annual mean temp.
18,3°C
Annual rain
1 451mm
Warmest month
27,0°C
Coldest month
11,5°C
Mean alt.
2 073m
Min
1 807m
Max
2 912m
Std. dev.
180m
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

5,8

Org. C

27,4g/kg

Clay

49,5%

Sand

19,4%

Silt

31,1%

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

Dominant lithology: vbGLiMaggregated to Mirab Gojjam

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
36,2g/kg
Clay
46,0%
Sand
20,9%
Silt
33,1%
5–15 cm
pH H₂O
5,8
Org. C
28,0g/kg
Clay
48,6%
Sand
19,8%
Silt
31,6%
15–30 cm
pH H₂O
5,8
Org. C
17,9g/kg
Clay
53,8%
Sand
17,7%
Silt
28,5%

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

Land cover

Forest17.0%
Crops44.8%
Built-up0.7%
Bare soil1.2%
Other (grassland, water…)36.3%

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

Hydrology9 basins · 4 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

118,6km

Lake surface here

1,25km²

Basins crossed

9

Max stream order

4

Max drainage

4 119km²

Discharge in basins

59,8m³/s

Mean precip.

1 530mm/an

Mean T°

17,4°C

Moisture idx

-0,05

Mean runoff

354mm/an

Mean elev. (basins)

2 095m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

72,9%

Pesticides

3,6kg/km²

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