Niassa
IUCN VISpecial Reserve · 1954
38 189 km²
Commune · MOZ
Negomano
Mozambique
AwTropical, savannah(100 %)
Species observed
253
Observations
884
Area
2 907,4km²
Ecological tissue
Sample of 16 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 Negomano : 15 espèces reliées par 11 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
16
Interactions affichées
11
Connectance
0.092
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
253 distinct species · 884 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,1°C
Annual rain
829mm
Warmest m°
34,2°C
Coldest m°
18,2°C
Elevation: 249 m on average (min 98 m, max 484 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,1°C
Annual rain
829mm
Warmest month
34,2°C
Coldest month
18,2°C
Mean alt.
249m
Min
98m
Max
484m
Std. dev.
66m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
10,5g/kg
Clay
20,1%
Sand
72,4%
Silt
7,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Mueda
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
13,3g/kg
Clay
19,1%
Sand
73,4%
Silt
7,5%
5–15 cm
pH H₂O
6,3
Org. C
10,6g/kg
Clay
19,2%
Sand
73,3%
Silt
7,5%
15–30 cm
pH H₂O
6,2
Org. C
7,8g/kg
Clay
22,1%
Sand
70,7%
Silt
7,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.9%
Crops14.6%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)56.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
123,0km
Basins crossed
9
Max stream order
7
Max drainage
143 427km²
Discharge in basins
1 685,9m³/s
Mean precip.
999mm/an
Mean T°
26,0°C
Moisture idx
-0,43
Mean runoff
401mm/an
Mean elev. (basins)
257m
Watersheds crossing here
- Bassin de Rovumasub-area1 572,7 km²overlap1007.97 km²35%
- Bassin de Lugendasub-area1 045,6 km²overlap706.60 km²24%
- Bassin de Rovumasub-area1 358,3 km²overlap591.73 km²20%
- Bassin de Lugendasub-area1 065,6 km²overlap484.97 km²17%
- Bassin de Lugendasub-area304,1 km²overlap73.44 km²3%
- Bassin de Rovumasub-area1 018,4 km²overlap42.58 km²1%
- Bassin de Rovumasub-area1 920,1 km²overlap0.09 km²0%
- Bassin de Rovumasub-area332,2 km²overlap0.02 km²0%
- Bassin de Rovumasub-area288 km²overlap0.00 km²0%
Rivers / streams (2, 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
0,4%
Pesticides
0,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN VI · 2IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN