Ontologia

Commune · TZA

Buigiri

Tanzania

BShArid, steppe, hot(100 %)

Species observed

55

Observations

72

Area

168,3km²

Ecological tissue

Sample of 5 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 Buigiri : 5 espèces reliées par 3 interactions GloBI sur 1 type (connectance 20.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

55 distinct species · 72 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

72 obs · 4 cellules
Obs. / cellule
≥ 43
43–42
17–42
17–16
< 17

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

Climate

Mean T°

23,2°C

Annual rain

476mm

Warmest m°

31,3°C

Coldest m°

14,0°C

Elevation: 994 m on average (min 946 m, max 1 053 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
476mm
Warmest month
31,3°C
Coldest month
14,0°C
Mean alt.
994m
Min
946m
Max
1 053m
Std. dev.
26m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

6,5

Org. C

10,1g/kg

Clay

32,5%

Sand

54,1%

Silt

13,4%

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

Dominant lithology: suGLiMaggregated to Chamwino

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
15,2g/kg
Clay
32,2%
Sand
54,4%
Silt
13,4%
5–15 cm
pH H₂O
6,5
Org. C
8,9g/kg
Clay
31,5%
Sand
54,7%
Silt
13,8%
15–30 cm
pH H₂O
6,4
Org. C
6,4g/kg
Clay
33,8%
Sand
53,2%
Silt
13,0%

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

Land cover

Forest3.7%
Crops38.7%
Built-up1.5%
Bare soil3.5%
Other (grassland, water…)52.6%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,6km

Basins crossed

3

Max stream order

1

Max drainage

2 415km²

Discharge in basins

1,4m³/s

Mean precip.

678mm/an

Mean T°

22,6°C

Moisture idx

-0,63

Mean runoff

61mm/an

Mean elev. (basins)

1 011m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

148,4%

Pesticides

0,0kg/km²

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