Mille-Serdo
IUCN IVWildlife Reserve · 1973
7 309 km²
Commune · ETH
Aysaita
Ethiopia
BWhArid, desert, hot(100 %)
Species observed
133
Observations
253
Area
1 336,5km²
Ecological tissue
Sample of 24 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 Aysaita : 21 espèces reliées par 19 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
24
Interactions affichées
19
Connectance
0.069
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
133 distinct species · 253 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,9°C
Annual rain
235mm
Warmest m°
40,1°C
Coldest m°
19,2°C
Elevation: 450 m on average (min 334 m, max 1 242 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,9°C
Annual rain
235mm
Warmest month
40,1°C
Coldest month
19,2°C
Mean alt.
450m
Min
334m
Max
1 242m
Std. dev.
221m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,9
Org. C
10,2g/kg
Clay
23,0%
Sand
44,1%
Silt
32,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Afar Zone 1
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,8
Org. C
11,8g/kg
Clay
21,8%
Sand
45,0%
Silt
33,2%
5–15 cm
pH H₂O
7,9
Org. C
10,1g/kg
Clay
22,7%
Sand
44,1%
Silt
33,2%
15–30 cm
pH H₂O
7,9
Org. C
8,8g/kg
Clay
24,5%
Sand
43,2%
Silt
32,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.4%
Crops8.3%
Built-up0.1%
Bare soil30.2%
Other (grassland, water…)54.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 8 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
33,0km
Lake surface here
29,58km²
Basins crossed
6
Max stream order
6
Max drainage
67 360km²
Discharge in basins
65,1m³/s
Mean precip.
178mm/an
Mean T°
28,2°C
Moisture idx
-0,91
Mean runoff
75mm/an
Mean elev. (basins)
454m
Watersheds crossing here
- Bassin de Awashsub-area2 220,5 km²overlap996.38 km²75%
- Basin #63610sub-area1 589,2 km²overlap233.68 km²17%
- Bassin de Oued Hanlésub-area2 747,1 km²overlap93.05 km²7%
- Basin #46040sub-area2 196,2 km²overlap5.87 km²0%
- Bassin de أورهداsub-area343,2 km²overlap4.74 km²0%
- Bassin de Awashsub-area869,8 km²overlap2.78 km²0%
Lakes (8, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
10,4%
Pesticides
1,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN