Sao Hill
IUCN Not ReportedForest Reserve · 1962
508 km²
Commune · TZA
Nyololo
Tanzania
CwbTemperate, dry winter, warm summer(94 %)
Species observed
120
Observations
314
Area
412,3km²
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 Nyololo : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
18
Interactions affichées
13
Connectance
0.085
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
120 distinct species · 314 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,9°C
Annual rain
1 073mm
Warmest m°
25,4°C
Coldest m°
10,8°C
Elevation: 1 694 m on average (min 1 291 m, max 1 881 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,9°C
Annual rain
1 073mm
Warmest month
25,4°C
Coldest month
10,8°C
Mean alt.
1 694m
Min
1 291m
Max
1 881m
Std. dev.
120m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(94 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
12,1g/kg
Clay
26,0%
Sand
62,7%
Silt
11,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Mufindi
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
15,6g/kg
Clay
24,9%
Sand
63,7%
Silt
11,4%
5–15 cm
pH H₂O
5,6
Org. C
12,0g/kg
Clay
25,2%
Sand
63,5%
Silt
11,4%
15–30 cm
pH H₂O
5,5
Org. C
8,8g/kg
Clay
28,0%
Sand
60,9%
Silt
11,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.6%
Crops40.8%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)38.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,5km
Basins crossed
5
Max stream order
2
Max drainage
1 862km²
Discharge in basins
1,6m³/s
Mean precip.
907mm/an
Mean T°
19,5°C
Moisture idx
-0,41
Mean runoff
131mm/an
Mean elev. (basins)
1 579m
Watersheds crossing here
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
63,7%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN