Ontologia

Commune · TZA

Mwada

Tanzania

AwTropical, savannah(100 %)

Species observed

726

Observations

32 035

Area

748,7km²

Ecological tissue

Sample of 17 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 Mwada : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 2 types (connectance 10.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
14
Connectance
0.103
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

726 distinct species · 32 035 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 035 obs · 18 cellules
Obs. / cellule
≥ 12 234
5 414–12 233
926–5 413
590–925
< 590

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

22,7°C

Annual rain

820mm

Warmest m°

30,7°C

Coldest m°

14,1°C

Elevation: 1 077 m on average (min 958 m, max 1 838 m)

Bioclimatic detailsExpert
Annual mean temp.
22,7°C
Annual rain
820mm
Warmest month
30,7°C
Coldest month
14,1°C
Mean alt.
1 077m
Min
958m
Max
1 838m
Std. dev.
106m
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

7,0

Org. C

15,8g/kg

Clay

36,6%

Sand

49,1%

Silt

14,4%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: viGLiMaggregated to Babati

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
21,4g/kg
Clay
35,8%
Sand
49,8%
Silt
14,4%
5–15 cm
pH H₂O
7,0
Org. C
15,6g/kg
Clay
36,0%
Sand
49,6%
Silt
14,4%
15–30 cm
pH H₂O
7,0
Org. C
10,5g/kg
Clay
37,9%
Sand
47,8%
Silt
14,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest9.2%
Crops30.1%
Built-up0.2%
Bare soil1.5%
Other (grassland, water…)59.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology5 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

37,2km

Lake surface here

48,15km²

Basins crossed

5

Max stream order

5

Max drainage

6 279km²

Discharge in basins

6,1m³/s

Mean precip.

771mm/an

Mean T°

20,7°C

Moisture idx

-0,52

Mean runoff

137mm/an

Mean elev. (basins)

1 220m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

19,7%

Pesticides

0,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN Not Reported · 2IUCN II · 1IUCN VI · 1

Burunge WMA

IUCN Not Reported

Wildlife Management Area · 2006

939 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN