Ontologia

Commune · TZA

Longa

Tanzania

AwTropical, savannah(100 %)

Species observed

13

Observations

18

Area

55,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

13 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 obs · 2 cellules
Obs. / cellule
≥ 16
16–15
16–15
16–15
< 16

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

Climate

Mean T°

24,9°C

Annual rain

1 011mm

Warmest m°

31,3°C

Coldest m°

18,2°C

Elevation: 191 m on average (min 64 m, max 360 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 011mm
Warmest month
31,3°C
Coldest month
18,2°C
Mean alt.
191m
Min
64m
Max
360m
Std. dev.
76m
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

5,7

Org. C

14,2g/kg

Clay

24,7%

Sand

66,8%

Silt

8,5%

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

Dominant lithology: scGLiMaggregated to Lindi Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
20,6g/kg
Clay
24,1%
Sand
67,4%
Silt
8,5%
5–15 cm
pH H₂O
5,7
Org. C
13,8g/kg
Clay
24,8%
Sand
66,7%
Silt
8,5%
15–30 cm
pH H₂O
5,6
Org. C
8,3g/kg
Clay
25,3%
Sand
66,3%
Silt
8,4%

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

Land cover

Forest42.1%
Crops14.1%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)43.3%

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

5 184km²

Discharge in basins

0,9m³/s

Mean precip.

984mm/an

Mean T°

24,5°C

Moisture idx

-0,39

Mean runoff

258mm/an

Mean elev. (basins)

323m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

36,8%

Pesticides

0,0kg/km²

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