Ontologia

Commune · TZA

Kala

Tanzania

AwTropical, savannah(99 %)

Species observed

77

Observations

194

Area

418,2km²

Ecological tissue

Sample of 3 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 Kala : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
3
Interactions affichées
3
Connectance
1.000
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

77 distinct species · 194 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

194 obs · 9 cellules
Obs. / cellule
≥ 65
65–64
47–64
3–46
< 3

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

Climate

Mean T°

22,3°C

Annual rain

2 052mm

Warmest m°

26,7°C

Coldest m°

17,6°C

Elevation: 1 203 m on average (min 770 m, max 1 828 m)

Bioclimatic detailsExpert
Annual mean temp.
22,3°C
Annual rain
2 052mm
Warmest month
26,7°C
Coldest month
17,6°C
Mean alt.
1 203m
Min
770m
Max
1 828m
Std. dev.
272m
Köppen-Geiger (dominant)
AwTropical, savannah(99 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

16,5g/kg

Clay

22,9%

Sand

65,8%

Silt

11,2%

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

Dominant lithology: ssGLiMaggregated to Nkasi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
21,8g/kg
Clay
22,3%
Sand
66,4%
Silt
11,3%
5–15 cm
pH H₂O
5,3
Org. C
15,7g/kg
Clay
22,6%
Sand
66,1%
Silt
11,3%
15–30 cm
pH H₂O
5,3
Org. C
12,0g/kg
Clay
23,9%
Sand
65,0%
Silt
11,1%

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

Land cover

Forest40.9%
Crops20.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)38.9%

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

Hydrology3 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Lake surface here

0,73km²

Basins crossed

3

Max stream order

3

Max drainage

18 881km²

Discharge in basins

30,1m³/s

Mean precip.

1 115mm/an

Mean T°

24,6°C

Moisture idx

-0,38

Mean runoff

217mm/an

Mean elev. (basins)

1 068m

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

0hab/km²

Built-up

14,5%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 2

Loasi river

IUCN Not Reported

Forest Reserve · 1957

353 km²

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