Ontologia

District · TZA

Kalambo

Tanzania

AwTropical, savannah(39 %)

Species observed

1 430

Observations

4 426

Area

5 574,5km²

Ecological tissue

Sample of 36 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 Kalambo : 36 espèces reliées par 30 interactions GloBI sur 4 types (connectance 4.8%, filtre Serrano α=0.2).

Espèces affichées
36
Interactions affichées
30
Connectance
0.048
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

1 430 distinct species · 4 426 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 426 obs · 86 cellules
Obs. / cellule
≥ 1 297
115–1 296
31–114
10–30
< 10

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

Climate

Mean T°

19,1°C

Annual rain

1 217mm

Warmest m°

26,8°C

Coldest m°

11,3°C

Elevation: 1 644 m on average (min 770 m, max 2 178 m)

Bioclimatic detailsExpert
Annual mean temp.
19,1°C
Annual rain
1 217mm
Warmest month
26,8°C
Coldest month
11,3°C
Mean alt.
1 644m
Min
770m
Max
2 178m
Std. dev.
205m
Köppen-Geiger (dominant)
AwTropical, savannah(39 %)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

13,7g/kg

Clay

24,0%

Sand

63,6%

Silt

12,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
17,5g/kg
Clay
22,8%
Sand
64,7%
Silt
12,5%
5–15 cm
pH H₂O
5,5
Org. C
13,6g/kg
Clay
23,4%
Sand
64,2%
Silt
12,5%
15–30 cm
pH H₂O
5,4
Org. C
9,9g/kg
Clay
25,8%
Sand
62,0%
Silt
12,2%

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

Land cover

Forest16.4%
Crops40.5%
Built-up0.2%
Bare soil1.0%
Other (grassland, water…)41.8%

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

Hydrology17 basins · 2 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

291,8km

Lake surface here

4,37km²

Basins crossed

17

Max stream order

5

Max drainage

18 881km²

Discharge in basins

227,7m³/s

Mean precip.

1 014mm/an

Mean T°

20,3°C

Moisture idx

-0,36

Mean runoff

363mm/an

Mean elev. (basins)

1 604m

Watersheds crossing here

8 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

19,8%

Pesticides

0,2kg/km²

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

Protected areas4

IUCN Not Reported · 4📍 Point sites · 2

Kalambo

IUCN Not Reported

Nature Forest Reserve · 2019

459 km²

Loasi river

IUCN Not Reported

Forest Reserve · 1957

353 km²

Lungu

IUCN Not Reported

Forest Reserve · 1964

140 km²

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

Sub-administrations16