Ontologia

Commune · TZA

Longuo B

Tanzania

AwTropical, savannah(100 %)

Species observed

639

Observations

8 091

Area

4,7km²

Ecological tissue

Sample of 29 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 Longuo B : 27 espèces reliées par 26 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
26
Connectance
0.064
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

639 distinct species · 8 091 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 091 obs · 1 cellules
Obs. / cellule
≥ 8 091
8 091–8 090
8 091–8 090
8 091–8 090
< 8 091

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

Climate

Mean T°

22,3°C

Annual rain

1 249mm

Warmest m°

29,3°C

Coldest m°

14,2°C

Elevation: 959 m on average (min 896 m, max 1 003 m)

Bioclimatic detailsExpert
Annual mean temp.
22,3°C
Annual rain
1 249mm
Warmest month
29,3°C
Coldest month
14,2°C
Mean alt.
959m
Min
896m
Max
1 003m
Std. dev.
21m
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

6,4

Org. C

23,9g/kg

Clay

38,8%

Sand

37,0%

Silt

24,1%

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

Dominant lithology: suGLiMaggregated to Moshi Urban

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
30,6g/kg
Clay
37,3%
Sand
38,4%
Silt
24,2%
5–15 cm
pH H₂O
6,4
Org. C
25,0g/kg
Clay
37,8%
Sand
37,6%
Silt
24,6%
15–30 cm
pH H₂O
6,4
Org. C
16,0g/kg
Clay
41,4%
Sand
35,1%
Silt
23,5%

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

Land cover

Forest11.2%
Crops18.5%
Built-up12.2%
Bare soil0.0%
Other (grassland, water…)58.2%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

2

Max stream order

2

Max drainage

678km²

Discharge in basins

0,0m³/s

Mean precip.

1 195mm/an

Mean T°

17,7°C

Moisture idx

-0,16

Max snow

1%

Mean runoff

289mm/an

Mean elev. (basins)

1 709m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

2,8nW

Built-up

1 218,3%

Pesticides

0,0kg/km²

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