Ontologia

Commune · TZA

Chimba

Tanzania

AmTropical, monsoon(100 %)

Species observed

64

Observations

234

Area

8,6km²

Ecological tissue

Sample of 8 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 Chimba : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

64 distinct species · 234 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

234 obs · 1 cellules
Obs. / cellule
≥ 234
234–233
234–233
234–233
< 234

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

Climate

Mean T°

25,8°C

Annual rain

1 563mm

Warmest m°

27,9°C

Coldest m°

23,6°C

Elevation: 31 m on average (min 12 m, max 41 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
1 563mm
Warmest month
27,9°C
Coldest month
23,6°C
Mean alt.
31m
Min
12m
Max
41m
Std. dev.
7m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

32,2g/kg

Clay

26,8%

Sand

49,8%

Silt

23,4%

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

Dominant lithology: suGLiMaggregated to Micheweni

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
47,2g/kg
Clay
25,3%
Sand
50,9%
Silt
23,8%
5–15 cm
pH H₂O
5,3
Org. C
30,1g/kg
Clay
25,8%
Sand
50,5%
Silt
23,8%
15–30 cm
pH H₂O
5,3
Org. C
19,3g/kg
Clay
29,4%
Sand
48,0%
Silt
22,6%

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

Land cover

Forest31.1%
Crops17.2%
Built-up1.2%
Bare soil0.8%
Other (grassland, water…)49.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 205km²

Discharge in basins

0,0m³/s

Mean precip.

1 605mm/an

Mean T°

25,7°C

Moisture idx

0,03

Mean runoff

327mm/an

Mean elev. (basins)

20m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,0nW

Built-up

121,8%

Pesticides

0,0kg/km²

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