Ontologia

Commune · TZA

Nongwe

Tanzania

CwbTemperate, dry winter, warm summer(95 %)

Species observed

148

Observations

335

Area

146,8km²

Ecological tissue

Sample of 2 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 Nongwe : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

148 distinct species · 335 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

335 obs · 4 cellules
Obs. / cellule
≥ 261
261–260
49–260
49–48
< 49

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

Climate

Mean T°

16,7°C

Annual rain

1 332mm

Warmest m°

23,6°C

Coldest m°

9,1°C

Elevation: 1 573 m on average (min 850 m, max 1 985 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
1 332mm
Warmest month
23,6°C
Coldest month
9,1°C
Mean alt.
1 573m
Min
850m
Max
1 985m
Std. dev.
200m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(95 %)Temperate

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

35,4g/kg

Clay

35,1%

Sand

45,7%

Silt

19,2%

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

Dominant lithology: mtGLiMaggregated to Gairo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
48,6g/kg
Clay
34,2%
Sand
46,7%
Silt
19,1%
5–15 cm
pH H₂O
5,8
Org. C
35,4g/kg
Clay
34,4%
Sand
46,5%
Silt
19,1%
15–30 cm
pH H₂O
5,8
Org. C
22,3g/kg
Clay
36,6%
Sand
44,0%
Silt
19,4%

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

Land cover

Forest47.6%
Crops14.1%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)38.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,9km

Basins crossed

3

Max stream order

1

Max drainage

18 436km²

Discharge in basins

1,4m³/s

Mean precip.

873mm/an

Mean T°

22,8°C

Moisture idx

-0,49

Mean runoff

78mm/an

Mean elev. (basins)

823m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

11,5%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN IV · 1

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