Nech-sar
IUCN IINational Park · 1966
342 km²
Commune · ETH
Arba Minch Zuria
Ethiopia
AwTropical, savannah(87 %)
Species observed
1 322
Observations
8 648
Area
1 621,9km²
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 Arba Minch Zuria : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 2 types (connectance 5.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
33
Connectance
0.059
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
1 322 distinct species · 8 648 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,3°C
Annual rain
1 095mm
Warmest m°
28,4°C
Coldest m°
17,4°C
Elevation: 1 377 m on average (min 1 105 m, max 2 909 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,3°C
Annual rain
1 095mm
Warmest month
28,4°C
Coldest month
17,4°C
Mean alt.
1 377m
Min
1 105m
Max
2 909m
Std. dev.
350m
Köppen-Geiger (dominant)
AwTropical, savannah(87 %)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
29,8g/kg
Clay
37,2%
Sand
32,8%
Silt
30,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Gamo Gofa
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
43,0g/kg
Clay
35,7%
Sand
33,4%
Silt
30,9%
5–15 cm
pH H₂O
6,4
Org. C
26,5g/kg
Clay
36,7%
Sand
33,1%
Silt
30,1%
15–30 cm
pH H₂O
6,4
Org. C
19,9g/kg
Clay
39,1%
Sand
32,0%
Silt
28,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest15.7%
Crops16.2%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)66.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 3 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
127,4km
Lake surface here
425,78km²
Basins crossed
7
Max stream order
3
Max drainage
1 941km²
Discharge in basins
13,4m³/s
Mean precip.
938mm/an
Mean T°
20,8°C
Moisture idx
-0,41
Mean runoff
278mm/an
Mean elev. (basins)
1 586m
Watersheds crossing here
- Bassin de Elgosub-area1 940,7 km²overlap864.10 km²53%
- Bassin de Kulifo Riversub-area1 174,8 km²overlap618.67 km²38%
- Basin #93710sub-area427,7 km²overlap90.71 km²6%
- Basin #82770sub-area146 km²overlap46.31 km²3%
- Basin #72090sub-area434,5 km²overlap1.01 km²0%
- Basin #94180sub-area1 261,6 km²overlap0.59 km²0%
- Basin #83020sub-area118,8 km²overlap0.47 km²0%
Lakes (3, top by area)
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,1nW
Built-up
42,6%
Pesticides
2,8kg/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