Ontologia

Commune · ETH

Mena

Ethiopia

AwTropical, savannah(74 %)

Species observed

845

Observations

4 596

Area

4 835,6km²

Ecological tissue

Sample of 21 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 Mena : 17 espèces reliées par 17 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
17
Connectance
0.081
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

845 distinct species · 4 596 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 596 obs · 40 cellules
Obs. / cellule
≥ 1 433
304–1 432
60–303
16–59
< 16

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

Climate

Mean T°

22,1°C

Annual rain

1 224mm

Warmest m°

30,0°C

Coldest m°

15,1°C

Elevation: 1 235 m on average (min 584 m, max 3 784 m)

Bioclimatic detailsExpert
Annual mean temp.
22,1°C
Annual rain
1 224mm
Warmest month
30,0°C
Coldest month
15,1°C
Mean alt.
1 235m
Min
584m
Max
3 784m
Std. dev.
372m
Köppen-Geiger (dominant)
AwTropical, savannah(74 %)Tropical

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

Soil & lithology

pH H₂O

6,8

Org. C

25,4g/kg

Clay

38,7%

Sand

32,1%

Silt

29,2%

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

Dominant lithology: vbGLiMaggregated to Bale

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
35,8g/kg
Clay
38,2%
Sand
32,2%
Silt
29,6%
5–15 cm
pH H₂O
6,8
Org. C
23,2g/kg
Clay
38,8%
Sand
32,0%
Silt
29,2%
15–30 cm
pH H₂O
6,8
Org. C
17,2g/kg
Clay
39,0%
Sand
32,1%
Silt
28,9%

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

Land cover

Forest32.7%
Crops6.7%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)60.3%

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

Hydrology10 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

10

Max drainage

7 674km²

Discharge in basins

33,0m³/s

Mean precip.

737mm/an

Mean T°

21,5°C

Moisture idx

-0,58

Mean runoff

70mm/an

Mean elev. (basins)

1 304m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,8%

Pesticides

2,0kg/km²

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

Protected areas3

IUCN II · 1IUCN Not Applicable · 1IUCN VI · 1

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