Ontologia

Commune · TZA

Igokelo

Tanzania

AwTropical, savannah(100 %)

Species observed

27

Observations

36

Area

134,1km²

Ecological tissue

Sample of 4 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 Igokelo : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

27 distinct species · 36 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 obs · 3 cellules
Obs. / cellule
≥ 31
31–30
31–30
4–30
< 4

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

Climate

Mean T°

23,1°C

Annual rain

840mm

Warmest m°

29,0°C

Coldest m°

17,7°C

Elevation: 1 174 m on average (min 1 133 m, max 1 243 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
840mm
Warmest month
29,0°C
Coldest month
17,7°C
Mean alt.
1 174m
Min
1 133m
Max
1 243m
Std. dev.
30m
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

6,5

Org. C

12,7g/kg

Clay

21,7%

Sand

63,6%

Silt

14,8%

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

Dominant lithology: mtGLiMaggregated to Misungwi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
18,6g/kg
Clay
20,7%
Sand
64,3%
Silt
15,0%
5–15 cm
pH H₂O
6,5
Org. C
11,0g/kg
Clay
20,8%
Sand
64,5%
Silt
14,8%
15–30 cm
pH H₂O
6,5
Org. C
8,6g/kg
Clay
23,6%
Sand
61,9%
Silt
14,5%

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

Land cover

Forest6.4%
Crops44.2%
Built-up1.1%
Bare soil2.4%
Other (grassland, water…)45.8%

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

Hydrology2 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Lake surface here

0,26km²

Basins crossed

2

Max stream order

5

Max drainage

3 483km²

Discharge in basins

0,7m³/s

Mean precip.

928mm/an

Mean T°

22,9°C

Moisture idx

-0,45

Mean runoff

68mm/an

Mean elev. (basins)

1 186m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

111,2%

Pesticides

0,0kg/km²

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