Ontologia

Commune · TZA

Kisarawe

Tanzania

AwTropical, savannah(100 %)

Species observed

950

Observations

6 635

Area

232,4km²

Ecological tissue

Sample of 17 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 Kisarawe : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
13
Connectance
0.096
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

950 distinct species · 6 635 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 635 obs · 6 cellules
Obs. / cellule
≥ 5 114
5 114–5 113
851–5 113
329–850
< 329

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

Climate

Mean T°

25,0°C

Annual rain

1 066mm

Warmest m°

31,2°C

Coldest m°

19,5°C

Elevation: 195 m on average (min 103 m, max 278 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 066mm
Warmest month
31,2°C
Coldest month
19,5°C
Mean alt.
195m
Min
103m
Max
278m
Std. dev.
28m
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

5,9

Org. C

14,2g/kg

Clay

21,8%

Sand

70,2%

Silt

8,0%

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

Dominant lithology: suGLiMaggregated to Kisarawe

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
21,9g/kg
Clay
21,3%
Sand
70,6%
Silt
8,0%
5–15 cm
pH H₂O
5,9
Org. C
12,9g/kg
Clay
21,8%
Sand
70,2%
Silt
7,9%
15–30 cm
pH H₂O
5,8
Org. C
7,8g/kg
Clay
22,3%
Sand
69,7%
Silt
8,0%

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

Land cover

Forest31.0%
Crops16.5%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)52.0%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

4

Max stream order

2

Max drainage

17 152km²

Discharge in basins

0,8m³/s

Mean precip.

1 037mm/an

Mean T°

25,4°C

Moisture idx

-0,35

Mean runoff

219mm/an

Mean elev. (basins)

125m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

27,2%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 2

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