Ontologia

Commune · TZA

Kiwere

Tanzania

BShArid, steppe, hot(99 %)

Species observed

304

Observations

946

Area

292,5km²

Ecological tissue

Sample of 18 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 Kiwere : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
16
Connectance
0.105
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

304 distinct species · 946 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

946 obs · 7 cellules
Obs. / cellule
≥ 862
862–861
22–861
13–21
< 13

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

Climate

Mean T°

21,2°C

Annual rain

549mm

Warmest m°

29,1°C

Coldest m°

12,9°C

Elevation: 1 302 m on average (min 907 m, max 1 684 m)

Bioclimatic detailsExpert
Annual mean temp.
21,2°C
Annual rain
549mm
Warmest month
29,1°C
Coldest month
12,9°C
Mean alt.
1 302m
Min
907m
Max
1 684m
Std. dev.
140m
Köppen-Geiger (dominant)
BShArid, steppe, hot(99 %)Arid

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

Soil & lithology

pH H₂O

6,0

Org. C

9,1g/kg

Clay

21,3%

Sand

69,0%

Silt

9,7%

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

Dominant lithology: mtGLiMaggregated to Iringa Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
12,5g/kg
Clay
20,2%
Sand
69,9%
Silt
9,9%
5–15 cm
pH H₂O
6,0
Org. C
8,9g/kg
Clay
20,2%
Sand
69,9%
Silt
9,9%
15–30 cm
pH H₂O
6,0
Org. C
5,9g/kg
Clay
23,6%
Sand
67,1%
Silt
9,3%

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

Land cover

Forest16.1%
Crops36.5%
Built-up0.3%
Bare soil1.3%
Other (grassland, water…)45.8%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

13,1km

Basins crossed

3

Max stream order

4

Max drainage

4 010km²

Discharge in basins

1,8m³/s

Mean precip.

634mm/an

Mean T°

20,3°C

Moisture idx

-0,59

Mean runoff

59mm/an

Mean elev. (basins)

1 351m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

32,8%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Kitapilimwa

IUCN Not Reported

Forest Reserve · 1952

58 km²

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