Ontologia

District · TZA

Kasulu

Tanzania

AwTropical, savannah(100 %)

Species observed

290

Observations

943

Area

7 202km²

Ecological tissue

Sample of 27 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 Kasulu : 17 espèces reliées par 29 interactions GloBI sur 5 types (connectance 7.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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

290 distinct species · 943 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

943 obs · 94 cellules
Obs. / cellule
≥ 128
26–127
7–25
2–6
< 2

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

Climate

Mean T°

22,0°C

Annual rain

995mm

Warmest m°

30,6°C

Coldest m°

15,4°C

Elevation: 1 185 m on average (min 979 m, max 1 580 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
995mm
Warmest month
30,6°C
Coldest month
15,4°C
Mean alt.
1 185m
Min
979m
Max
1 580m
Std. dev.
94m
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

5,5

Org. C

16,8g/kg

Clay

40,8%

Sand

41,3%

Silt

17,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
23,5g/kg
Clay
38,8%
Sand
42,8%
Silt
18,5%
5–15 cm
pH H₂O
5,5
Org. C
16,0g/kg
Clay
40,1%
Sand
41,8%
Silt
18,1%
15–30 cm
pH H₂O
5,4
Org. C
11,0g/kg
Clay
43,5%
Sand
39,2%
Silt
17,3%

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

Land cover

Forest20.5%
Crops26.5%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)52.6%

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

Hydrology26 basins · 11 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

471,9km

Lake surface here

4,78km²

Basins crossed

26

Max stream order

7

Max drainage

128 544km²

Discharge in basins

316,0m³/s

Mean precip.

1 097mm/an

Mean T°

21,3°C

Moisture idx

-0,32

Mean runoff

145mm/an

Mean elev. (basins)

1 191m

Watersheds crossing here

17 more basins

Lakes (11, top by area)

2 more lakes

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

28,5%

Pesticides

0,0kg/km²

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

Protected areas7

IUCN Not Reported · 6IUCN IV · 1

Gombe GCA

IUCN Not Reported

Game controlled area

2 703 km²

Mkuti

IUCN Not Reported

Forest Reserve · 1956

1 021 km²

Complete list

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

Sub-administrations19