Ontologia

Commune · ETH

Chilga

Ethiopia

AwTropical, savannah(81 %)

Species observed

104

Observations

789

Area

3 215,5km²

Ecological tissue

Sample of 18 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 Chilga : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
21
Connectance
0.123
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

104 distinct species · 789 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

789 obs · 63 cellules
Obs. / cellule
≥ 327
26–326
5–25
2–4
< 2

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

Climate

Mean T°

22,6°C

Annual rain

1 382mm

Warmest m°

33,1°C

Coldest m°

14,0°C

Elevation: 1 367 m on average (min 752 m, max 2 262 m)

Bioclimatic detailsExpert
Annual mean temp.
22,6°C
Annual rain
1 382mm
Warmest month
33,1°C
Coldest month
14,0°C
Mean alt.
1 367m
Min
752m
Max
2 262m
Std. dev.
372m
Köppen-Geiger (dominant)
AwTropical, savannah(81 %)Tropical

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

Soil & lithology

pH H₂O

6,3

Org. C

26,7g/kg

Clay

43,5%

Sand

24,5%

Silt

32,0%

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

Dominant lithology: suGLiMaggregated to Semen Gondar

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
39,9g/kg
Clay
40,1%
Sand
26,4%
Silt
33,5%
5–15 cm
pH H₂O
6,3
Org. C
23,6g/kg
Clay
42,8%
Sand
24,8%
Silt
32,5%
15–30 cm
pH H₂O
6,4
Org. C
16,5g/kg
Clay
47,6%
Sand
22,3%
Silt
30,1%

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

Land cover

Forest25.9%
Crops22.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)51.8%

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

Hydrology8 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

162,9km

Basins crossed

8

Max stream order

4

Max drainage

5 734km²

Discharge in basins

33,3m³/s

Mean precip.

1 053mm/an

Mean T°

23,9°C

Moisture idx

-0,45

Mean runoff

174mm/an

Mean elev. (basins)

1 296m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

11,3%

Pesticides

2,5kg/km²

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