Ontologia

Commune · TZA

Ikukwa

Tanzania

CwbTemperate, dry winter, warm summer(47 %)

Species observed

118

Observations

211

Area

64,6km²

Ecological tissue

Sample of 21 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 Ikukwa : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
22
Connectance
0.105
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

118 distinct species · 211 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

211 obs · 1 cellules
Obs. / cellule
≥ 211
211–210
211–210
211–210
< 211

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

Climate

Mean T°

19,2°C

Annual rain

1 257mm

Warmest m°

27,9°C

Coldest m°

11,0°C

Elevation: 1 674 m on average (min 1 102 m, max 2 394 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
1 257mm
Warmest month
27,9°C
Coldest month
11,0°C
Mean alt.
1 674m
Min
1 102m
Max
2 394m
Std. dev.
387m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(47 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

25,8g/kg

Clay

32,4%

Sand

48,9%

Silt

18,7%

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

Dominant lithology: ssGLiMaggregated to Mbeya Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
32,3g/kg
Clay
31,3%
Sand
49,8%
Silt
18,9%
5–15 cm
pH H₂O
5,7
Org. C
26,1g/kg
Clay
31,5%
Sand
49,4%
Silt
19,0%
15–30 cm
pH H₂O
5,6
Org. C
19,0g/kg
Clay
34,5%
Sand
47,4%
Silt
18,1%

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

Land cover

Forest28.6%
Crops26.5%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)44.2%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

7 692km²

Discharge in basins

0,6m³/s

Mean precip.

1 120mm/an

Mean T°

20,6°C

Moisture idx

-0,30

Mean runoff

234mm/an

Mean elev. (basins)

1 416m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

45,9%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Mbeya Range

IUCN Not Reported

Forest Reserve · 1957

128 km²

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