Ontologia

Commune · TZA

Ruhita

Tanzania

AwTropical, savannah(100 %)

Species observed

22

Observations

82

Area

79,7km²

Ecological tissue

Sample of 2 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 Ruhita : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

22 distinct species · 82 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

82 obs · 1 cellules
Obs. / cellule
≥ 82
82–81
82–81
82–81
< 82

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

Climate

Mean T°

21,7°C

Annual rain

908mm

Warmest m°

30,2°C

Coldest m°

15,4°C

Elevation: 1 242 m on average (min 1 145 m, max 1 490 m)

Bioclimatic detailsExpert
Annual mean temp.
21,7°C
Annual rain
908mm
Warmest month
30,2°C
Coldest month
15,4°C
Mean alt.
1 242m
Min
1 145m
Max
1 490m
Std. dev.
65m
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

18,0g/kg

Clay

43,0%

Sand

36,8%

Silt

20,2%

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

Dominant lithology: mtGLiMaggregated to Kasulu Town

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
24,5g/kg
Clay
41,1%
Sand
38,1%
Silt
20,8%
5–15 cm
pH H₂O
5,5
Org. C
16,8g/kg
Clay
42,3%
Sand
37,4%
Silt
20,3%
15–30 cm
pH H₂O
5,5
Org. C
12,5g/kg
Clay
45,8%
Sand
34,8%
Silt
19,4%

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

Land cover

Forest15.1%
Crops33.8%
Built-up1.0%
Bare soil0.1%
Other (grassland, water…)50.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Basins crossed

1

Max stream order

2

Max drainage

683km²

Discharge in basins

0,4m³/s

Mean precip.

1 179mm/an

Mean T°

20,6°C

Moisture idx

-0,24

Mean runoff

160mm/an

Mean elev. (basins)

1 308m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

102,6%

Pesticides

0,0kg/km²

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