Segen Valley
IUCN VIControlled Hunting Area · 1983
396 km²
Commune · ETH
Amaro
Ethiopia
AwTropical, savannah(74 %)
Species observed
319
Observations
530
Area
1 561,7km²
Ecological tissue
Sample of 30 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 Amaro : 27 espèces reliées par 29 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
29
Connectance
0.067
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
319 distinct species · 530 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,6°C
Annual rain
1 057mm
Warmest m°
27,6°C
Coldest m°
14,8°C
Elevation: 1 632 m on average (min 947 m, max 2 965 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,6°C
Annual rain
1 057mm
Warmest month
27,6°C
Coldest month
14,8°C
Mean alt.
1 632m
Min
947m
Max
2 965m
Std. dev.
458m
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
6,4
Org. C
30,6g/kg
Clay
35,9%
Sand
36,5%
Silt
27,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Amaro
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
44,8g/kg
Clay
34,1%
Sand
37,2%
Silt
28,8%
5–15 cm
pH H₂O
6,4
Org. C
27,0g/kg
Clay
35,3%
Sand
37,0%
Silt
27,7%
15–30 cm
pH H₂O
6,4
Org. C
20,1g/kg
Clay
38,4%
Sand
35,5%
Silt
26,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.0%
Crops18.6%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)52.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 1 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
48,78km²
Basins crossed
10
Max drainage
3 495km²
Discharge in basins
14,7m³/s
Mean precip.
892mm/an
Mean T°
20,5°C
Moisture idx
-0,46
Mean runoff
210mm/an
Mean elev. (basins)
1 636m
Watersheds crossing here
- Basin #86660sub-area673,3 km²overlap295.36 km²19%
- Basin #93710sub-area427,7 km²overlap254.43 km²16%
- Bassin de Gelana Riversub-area1 142,4 km²overlap200.94 km²13%
- Bassin de Elgosub-area1 940,7 km²overlap200.56 km²13%
- Basin #93720sub-area189,3 km²overlap188.01 km²12%
- Basin #86810sub-area598,8 km²overlap159.45 km²10%
- Basin #83020sub-area118,8 km²overlap117.85 km²8%
- Basin #82770sub-area146 km²overlap95.83 km²6%
- Basin #04090sub-area893 km²overlap39.21 km²3%
1 more basinssorted by overlap
Lakes (1, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
14,5%
Pesticides
2,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN II · 1
Nech-sar
IUCN IINational Park · 1966
342 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN