Mangrove
IUCN Not ReportedForest Reserve
8 km²
Commune · TZA
Tongoni
Tanzania
AwTropical, savannah(100 %)
Species observed
87
Observations
167
Area
52,5km²
Ecological tissue
Sample of 19 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 Tongoni : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 2 types (connectance 7.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
19
Interactions affichées
12
Connectance
0.070
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
87 distinct species · 167 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,2°C
Annual rain
1 250mm
Warmest m°
32,8°C
Coldest m°
21,0°C
Elevation: 22 m on average (min -47 m, max 73 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,2°C
Annual rain
1 250mm
Warmest month
32,8°C
Coldest month
21,0°C
Mean alt.
22m
Min
-47m
Max
73m
Std. dev.
24m
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
5,8
Org. C
23,7g/kg
Clay
25,5%
Sand
60,2%
Silt
14,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Tanga
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
40,8g/kg
Clay
23,9%
Sand
61,4%
Silt
14,7%
5–15 cm
pH H₂O
5,8
Org. C
17,0g/kg
Clay
24,6%
Sand
60,9%
Silt
14,5%
15–30 cm
pH H₂O
5,8
Org. C
13,3g/kg
Clay
28,0%
Sand
58,2%
Silt
13,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.1%
Crops9.7%
Built-up0.5%
Bare soil2.5%
Other (grassland, water…)58.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
3
Max drainage
570km²
Discharge in basins
0,3m³/s
Mean precip.
1 245mm/an
Mean T°
25,9°C
Moisture idx
-0,25
Mean runoff
413mm/an
Mean elev. (basins)
105m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
46,0%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3🌊 Marine · 2
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN