Ontologia

Commune · ETH

Amigna

Ethiopia

AwTropical, savannah(68 %)

Species observed

18

Observations

1 427

Area

1 340km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Amigna : 1 espèces reliées par 2 interactions GloBI sur 1 type (connectance 200.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
2
Interactions affichées
2
Connectance
2.000
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

18 distinct species · 1 427 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 427 obs · 9 cellules
Obs. / cellule
≥ 404
404–403
287–403
139–286
< 139

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

Climate

Mean T°

20,3°C

Annual rain

1 103mm

Warmest m°

27,3°C

Coldest m°

12,1°C

Elevation: 1 688 m on average (min 984 m, max 2 518 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
1 103mm
Warmest month
27,3°C
Coldest month
12,1°C
Mean alt.
1 688m
Min
984m
Max
2 518m
Std. dev.
510m
Köppen-Geiger (dominant)
AwTropical, savannah(68 %)Tropical

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

28,4g/kg

Clay

40,0%

Sand

29,6%

Silt

30,4%

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

Dominant lithology: vbGLiMaggregated to Arsi

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
40,9g/kg
Clay
39,0%
Sand
30,1%
Silt
30,9%
5–15 cm
pH H₂O
7,2
Org. C
24,2g/kg
Clay
39,9%
Sand
29,6%
Silt
30,5%
15–30 cm
pH H₂O
7,2
Org. C
20,1g/kg
Clay
41,0%
Sand
29,2%
Silt
29,8%

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

Land cover

Forest12.8%
Crops31.4%
Built-up0.2%
Bare soil2.0%
Other (grassland, water…)53.6%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

23,5km

Basins crossed

5

Max stream order

4

Max drainage

4 496km²

Discharge in basins

13,5m³/s

Mean precip.

968mm/an

Mean T°

19,5°C

Moisture idx

-0,43

Mean runoff

107mm/an

Mean elev. (basins)

1 796m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

18,4%

Pesticides

2,9kg/km²

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

Protected areas1

IUCN II · 1

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