Ontologia

Commune · ETH

Ganta Afeshum

Ethiopia

BSkArid, steppe, cold(62 %)

Species observed

138

Observations

530

Area

550,2km²

Ecological tissue

Sample of 38 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 Ganta Afeshum : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 5.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
41
Connectance
0.058
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

138 distinct species · 530 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

530 obs · 13 cellules
Obs. / cellule
≥ 118
90–117
52–89
34–51
< 34

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

Climate

Mean T°

15,9°C

Annual rain

959mm

Warmest m°

24,9°C

Coldest m°

7,1°C

Elevation: 2 439 m on average (min 1 848 m, max 3 037 m)

Bioclimatic detailsExpert
Annual mean temp.
15,9°C
Annual rain
959mm
Warmest month
24,9°C
Coldest month
7,1°C
Mean alt.
2 439m
Min
1 848m
Max
3 037m
Std. dev.
258m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(62 %)Arid

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

Soil & lithology

pH H₂O

7,2

Org. C

20,4g/kg

Clay

27,6%

Sand

42,9%

Silt

29,5%

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

Dominant lithology: ssGLiMaggregated to Misraqawi

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
27,7g/kg
Clay
26,5%
Sand
43,9%
Silt
29,6%
5–15 cm
pH H₂O
7,2
Org. C
19,5g/kg
Clay
27,4%
Sand
43,0%
Silt
29,7%
15–30 cm
pH H₂O
7,2
Org. C
13,9g/kg
Clay
28,9%
Sand
41,8%
Silt
29,2%

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

Land cover

Forest9.2%
Crops20.1%
Built-up0.7%
Bare soil7.4%
Other (grassland, water…)62.5%

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

Hydrology4 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

54,4km

Basins crossed

4

Max stream order

2

Max drainage

2 245km²

Discharge in basins

1,6m³/s

Mean precip.

623mm/an

Mean T°

19,2°C

Moisture idx

-0,64

Mean runoff

111mm/an

Mean elev. (basins)

1 955m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

0,1nW

Built-up

73,1%

Pesticides

2,5kg/km²

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